Update .gitignore

.clangd

@@ -1,2 +0,0 @@
-CompileFlags:
-  Add: -ferror-limit=0

.gitignore

@@ -1,6 +1,5 @@
 .cache
 .vscode
-.venv
 test
 test.*
 *.dSYM
@@ -9,6 +8,4 @@ test.*
 *.obj
 compile_commands.json
 libwapp-build
-dist
+libwapp.so
-*.vs
-__pycache__

Makefile

@@ -1,130 +0,0 @@
-.PHONY: help full prng testing uuid core primitives all clean builddir build-test run-test codegen install build-lib ccodegen
-
-# External variables
-CC             = clang
-CXX            = clang++
-AR             = ar
-BUILD_TYPE     = Debug
-BUILD_DIR      = libwapp-build/$(PLATFORM)-$(BUILD_TYPE)
-INSTALL_PREFIX = dist
-
-# Internal variables
-override CFLAGS              = -Wall -Wextra -Werror -pedantic -Isrc
-override LIBFLAGS            = -fPIC
-override CSTD               := -std=gnu11
-override CXXSTD             := -std=gnu++11
-override KERNEL             := $(shell uname -s)
-override MACHINE            := $(shell uname -m)
-override PLATFORM           := $(KERNEL)_$(MACHINE)
-override TEST_INCLUDE       := -Isrc $(shell find tests -type d | xargs -I{} echo -n "-I{} ")
-override TEST_SRC           := $(shell find tests -type f -name "*.c" | xargs -I{} echo -n "{} ")
-override TEST_C_SRC         := src/wapp.c $(TEST_SRC)
-override TEST_CXX_SRC       := $(shell find tests -type f -name "*.cc" | xargs -I{} echo -n "{} ")
-override LIB_NAME           := wapp
-override OBJ_OUT            := $(BUILD_DIR)/$(LIB_NAME).o
-override LIB_OUT            := $(BUILD_DIR)/lib$(LIB_NAME).a
-override TEST_C_OUT         := $(BUILD_DIR)/wapptest
-override TEST_CXX_OUT       := $(BUILD_DIR)/wapptestcc
-override INCLUDE_INSTALL    := $(INSTALL_PREFIX)/include/$(LIB_NAME)
-override LIB_INSTALL        := $(INSTALL_PREFIX)/lib
-override HEADER_INSTALL_CMD := scripts/header_install.sh
-
-ifeq ($(BUILD_TYPE),Debug)
-	override CFLAGS += -g -fsanitize=address,undefined -DWAPP_DEBUG_ASSERT
-else ifeq ($(BUILD_TYPE),RelWithDebInfo)
-	override CFLAGS += -g -O2 -fsanitize=address,undefined -DWAPP_DEBUG_ASSERT
-else ifeq ($(BUILD_TYPE),Release)
-	override CFLAGS += -O3
-else
-	$(error Invalid BUILD type '$(BUILD_TYPE)'. Use 'Debug', 'RelWithDebInfo' or 'Release')
-endif
-
-ifeq ($(CC),gcc)
-  # Used to disable the "ASan runtime does not come first in initial library list" error when compiling with gcc
-  export ASAN_OPTIONS=verify_asan_link_order=0
-endif
-
-all: clean builddir codegen run-c-test full run-cc-test
-
-help:
-	@echo "Available build variables:"
-	@echo "  CC                C compiler to use (Default: clang)."
-	@echo "  CXX               C++ compiler to use (Default: clang++)."
-	@echo "  AR                Archiving utility to use for building static libraries (Default: ar)."
-	@echo "  BUILD_TYPE        Build type. Choose from \`Debug\`, \`RelWithDebInfo\` or \`Release\` (Default: Debug)."
-	@echo "  BUILD_DIR         Directory where build files will be written."
-	@echo "  INSTALL_PREFIX    Prefix where library and include files will be installed."
-	@echo
-	@echo "Available targets:"
-	@echo "  make              Build, install and test the full wapp library."
-	@echo "  make full         Build and install the full wapp library."
-	@echo "  make core         Build and install only the \`core\` component of the wapp library with all its dependencies."
-	@echo "  make prng         Build and install only the \`prng\` component of the wapp library with all its dependencies."
-	@echo "  make uuid         Build and install only the \`uuid\` component of the wapp library with all its dependencies."
-	@echo "  make testing      Build and install only the \`testing\` component of the wapp library with all its dependencies."
-	@echo "  make primitives   Build and install only the \`primitives\` component of the wapp library with all its dependencies."
-	@echo "  make clean        Clean build directory."
-	@echo "  make help         Print this help message and exit."
-
-full: LIB_SRC = src/wapp.c
-full: INCLUDES = common core primitives prng testing uuid
-full: install
-
-prng: LIB_SRC = src/prng/wapp_prng.c
-prng: INCLUDES = common prng
-prng: install
-
-testing: LIB_SRC = src/testing/wapp_testing.c
-testing: INCLUDES = common core testing
-testing: install
-
-uuid: LIB_SRC = src/uuid/wapp_uuid.c
-uuid: INCLUDES = common primitives prng
-uuid: install
-
-core: LIB_SRC = src/core/wapp_core.c
-core: INCLUDES = common core primitives
-core: install
-
-primitives: LIB_SRC = src/primitives/wapp_primitives.c
-primitives: INCLUDES = common primitives
-primitives: install
-
-clean:
-	@rm -rf $(BUILD_DIR)
-
-builddir:
-	@mkdir -p $(BUILD_DIR)
-
-build-c-test:
-	$(CC) $(CSTD) $(CFLAGS) $(TEST_INCLUDE) $(TEST_C_SRC) -o $(TEST_C_OUT)
-
-run-c-test: build-c-test
-	@echo -e "\n\033[34;1mRUNNING C TESTS\033[0m"
-	@$(TEST_C_OUT)
-	@rm $(TEST_C_OUT)
-
-build-cc-test:
-	$(CXX) $(CXXSTD) $(CFLAGS) $(TEST_INCLUDE) $(TEST_CXX_SRC) $(LIB_OUT) -o $(TEST_CXX_OUT)
-
-run-cc-test: build-cc-test
-	@echo -e "\n\033[34;1mRUNNING C++ TESTS\033[0m"
-	@export LD_LIBRARY_PATH=$$LD_LIBRARY_PATH:$(BUILD_DIR) && $(TEST_CXX_OUT)
-	@rm $(TEST_CXX_OUT)
-
-codegen:
-	python3 -m codegen
-
-install: build-lib
-	@mkdir -p $(LIB_INSTALL)
-	@cp -v $(LIB_OUT) $(LIB_INSTALL)
-	@mkdir -p $(INCLUDE_INSTALL)
-	@bash $(HEADER_INSTALL_CMD) $(LIB_SRC) $(INCLUDE_INSTALL) $(INCLUDES)
-
-build-lib: builddir
-	$(CC) -c $(CSTD) $(CFLAGS) $(LIBFLAGS) $(LIB_SRC) -o $(OBJ_OUT)
-	$(AR) r $(LIB_OUT) $(OBJ_OUT)
-	@rm $(OBJ_OUT)
-
-ccodegen:
-	$(CC) $(CSTD) $(CFLAGS) $(LIBFLAGS) -Isrc/core src/core/wapp_core.c ccodegen/*.c -o ccgen

README.md

@@ -1,3 +1,3 @@
 # Wizard Apprentice Standard Library
 
-A collection of useful C utilities for my projects
+A collection of useful C/C++ utilities for my projects

build

@@ -1,69 +1,3 @@
 #!/bin/bash
 
-# Colors
+bear -- ./compile $@
-RED="\033[0;31m"
-BOLD="\033[1m"
-NC="\033[0m" # No Color
-
-BUILD_TYPE="Debug"
-ACCEPTED_BUILD_TYPES=("Debug" "RelWithDebInfo" "Release")
-KERNEL="$(uname -s)"
-ARGS=""
-
-join_array_elements() {
-  local IFS=","
-  echo "$*"
-}
-
-contains() {
-  local item="$1"; shift
-  local e
-  for e; do
-    [[ "$e" == "$item" ]] && return 0
-  done
-  return 1
-}
-
-print_usage() {
-  echo -e "Usage: build [-b build_type] ..."
-  echo -e "  Options:"
-  echo -e "    -b, --build-type    Choose from $(join_array_elements ${ACCEPTED_BUILD_TYPES[*]}) (Default: Debug)."
-  echo -e "    -h, --help          Print this message and exit"
-}
-
-while [[ $# > 0 ]];do
-  case $1 in
-    -b|--build-type)
-      BUILD_TYPE="$2"
-      shift 2
-      ;;
-    -h|--help)
-      print_usage
-      exit 0
-      ;;
-    *|-*|--*)
-      rest=("$@")
-      ARGS+=" ${rest[0]}"
-      shift
-      ;;
-  esac
-done
-
-if ! contains ${BUILD_TYPE} "${ACCEPTED_BUILD_TYPES[@]}"; then
-  echo -e "${RED}${BOLD}Unknown build type: ${BUILD_TYPE}${NC}\n"
-  print_usage
-  exit 1
-fi
-
-if [[ $KERNEL == "Darwin" ]]; then
-  if [[ ! -d .venv ]]; then
-    python3 -m venv .venv
-  fi
-
-  source .venv/bin/activate
-  pip install scan-build
-  intercept-build make CC=intercept-cc CXX=intercept-c++ BUILD_TYPE=$BUILD_TYPE $ARGS
-  deactivate
-else
-  bear -- make BUILD_TYPE=$BUILD_TYPE $ARGS
-fi

build.ps1

@@ -4,15 +4,11 @@ Param(
 
 $Compiler = "cl.exe"
 
-$GeneralFlags = "/Wall /WX /wd4996 /wd4464 /wd5105 /std:c11"
+$GeneralFlags = "/Wall /WX /wd4996"
 $LibraryFlags = "/LD"
 
-$Kernel = (Get-ChildItem Env:OS).Value
+$IncludeDirs = Get-ChildItem -Path src -Recurse -Directory -ErrorAction SilentlyContinue -Force | %{$("/I " + '"' + $_.FullName + '"')}
-$Machine = (Get-ChildItem Env:PROCESSOR_ARCHITECTURE).Value
+$SrcFiles = Get-ChildItem -Path src -Recurse -Filter *.c -ErrorAction SilentlyContinue -Force | %{$('"' + $_.FullName + '"')}
-$Platform = "${Kernel}_${Machine}"
-
-$IncludeDirs = "/I src"
-$SrcFiles = "src/wapp.c"
 
 $TestIncludeDirs = Get-ChildItem -Path tests -Recurse -Directory -ErrorAction SilentlyContinue -Force | %{$("/I " + '"' + $_.FullName + '"')}
 $TestSrcFiles = Get-ChildItem -Path tests -Recurse -Filter *.c -ErrorAction SilentlyContinue -Force | %{$('"' + $_.FullName + '"')}
@@ -25,7 +21,7 @@ If ($Release -eq $True) {
 	$BuildType = "debug"
 }
 
-$BuildDir = "./libwapp-build/${Platform}-${BuildType}"
+$BuildDir = "./libwapp-build/windows-$BuildType"
 $ObjDir = "$BuildDir/objects"
 $OutDir = "$BuildDir/output"
 $TestsDir = "$BuildDir/tests"
@@ -45,9 +41,6 @@ mkdir -p $ObjDir > $null
 mkdir -p $OutDir > $null
 mkdir -p $TestsDir > $null
 
-# Run code generation
-Invoke-Expression "python -m codegen"
-
 # Build and run tests
 Invoke-Expression "$Compiler $GeneralFlags $IncludeDirs $TestIncludeDirs $SrcFiles $TestSrcFiles $TestOutputs" -ErrorAction Stop
 
@@ -62,4 +55,4 @@ If ($Status -ne 0) {
 }
 
 # Build library
-Invoke-Expression "$Compiler $GeneralFlags $LibraryFlags $SrcFiles $Objects $Outputs"
+Invoke-Expression "$Compiler $GeneralFlags $LibraryFlags $IncludeDirs $SrcFiles $Objects $Outputs"

ccodegen/datatypes.c

@@ -1,522 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#include "datatypes.h"
-#include "dbl_list.h"
-#include "type_enums.h"
-#include "wapp_core.h"
-
-#define ERR_MSG "Not enough capacity in dst buffer"
-#define CFILE_DISCLAIMER "/**\n" \
-  " * THIS FILE IS AUTOMATICALLY GENERATED. ANY MODIFICATIONS TO IT WILL BE OVERWRITTEN.\n" \
-  " */\n\n"
-
-void cobject_to_string(Str8 *dst, const CObject *object) {
-  wapp_debug_assert(dst != NULL && object != NULL, "`allocator`, `dst` and `object` should not be NULL");
-
-  switch (object->kind) {
-    case COBJECT_CTYPE:
-      ctype_to_string(dst, object->object.c_type);
-      break;
-    case COBJECT_CQUALIFIER:
-      cqualifier_to_string(dst, object->object.c_qualifier);
-      break;
-    case COBJECT_CPOINTERTYPE:
-      cpointertype_to_string(dst, object->object.c_pointertype);
-      break;
-    case COBJECT_CPOINTER:
-      cpointer_to_string(dst, &(object->object.c_pointer));
-      break;
-    case COBJECT_CENUMVAL:
-      cenumval_to_string(dst, &(object->object.c_enumval));
-      break;
-    case COBJECT_CENUM:
-      cenum_to_string(dst, &(object->object.c_enum));
-      break;
-    case COBJECT_CMACRO:
-      cmacro_to_string(dst, &(object->object.c_macro));
-      break;
-    case COBJECT_CSTRUCT:
-      cstruct_to_string(dst, &(object->object.c_struct));
-      break;
-    case COBJECT_CUSERTYPE:
-      cusertype_to_string(dst, &(object->object.c_usertype));
-      break;
-    case COBJECT_CDATATYPE:
-      cdatatype_to_string(dst, &(object->object.c_datatype));
-      break;
-    case COBJECT_CARG:
-      carg_to_string(dst, &(object->object.c_arg));
-      break;
-    case COBJECT_CFUNC:
-      cfunc_to_string(dst, &(object->object.c_func));
-      break;
-    case COBJECT_CINCULDE:
-      cinclude_to_string(dst, &(object->object.c_include));
-      break;
-    case COBJECT_CHEADER:
-      cheader_to_string(dst, &(object->object.c_header));
-      break;
-    case COBJECT_CSOURCE:
-      csource_to_string(dst, &(object->object.c_source));
-      break;
-    default:
-      break;
-  }
-}
-
-void ctype_to_string(Str8 *dst, CType ctype) {
-  wapp_runtime_assert(ctypes[ctype].size <= dst->capacity, ERR_MSG);
-  wapp_str8_copy_str8_capped(dst, &ctypes[ctype]);
-}
-
-void cqualifier_to_string(Str8 *dst, CQualifier cqualifier) {
-  wapp_runtime_assert(cqualifiers[cqualifier].size <= dst->capacity, ERR_MSG);
-  wapp_str8_copy_str8_capped(dst, &cqualifiers[cqualifier]);
-}
-
-void cpointertype_to_string(Str8 *dst, CPointerType cpointertype) {
-  wapp_runtime_assert(cpointertypes[cpointertype].size <= dst->capacity, ERR_MSG);
-  wapp_str8_copy_str8_capped(dst, &cpointertypes[cpointertype]);
-}
-
-void cpointer_to_string(Str8 *dst, const CPointer *cpointer) {
-  wapp_debug_assert(dst != NULL && cpointer != NULL, "`dst` and `cpointer` should not be NULL");
-
-  u64 total_size = cpointertypes[cpointer->type].size + cqualifiers[cpointer->qualifier].size;
-  wapp_runtime_assert(total_size <= dst->capacity, ERR_MSG);
-  wapp_str8_format(dst,
-                   WAPP_STR8_SPEC WAPP_STR8_SPEC,
-                   wapp_str8_varg(cpointertypes[cpointer->type]),
-                   wapp_str8_varg(cqualifiers[cpointer->qualifier]));
-}
-
-void cenumval_to_string(Str8 *dst, const CEnumVal *cenumval) {
-  wapp_debug_assert(dst != NULL && cenumval != NULL, "`dst` and `cenumval` should not be NULL");
-
-  Str8 tmp     = wapp_str8_buf(CCGEN_BUF_TINY);
-  u64 tmp_size = 0;
-  if (cenumval->value != NULL) {
-    wapp_str8_format(&tmp, " = %d", *(cenumval->value));
-    tmp_size = tmp.size;
-  }
-
-  u64 total_size = cenumval->name.size + tmp_size;
-  wapp_runtime_assert(total_size <= dst->capacity, ERR_MSG);
-  wapp_str8_format(dst,
-                   WAPP_STR8_SPEC WAPP_STR8_SPEC,
-                   wapp_str8_varg(cenumval->name),
-                   wapp_str8_varg(tmp));
-}
-
-void cenum_to_string(Str8 *dst, const CEnum *cenum) {
-  wapp_debug_assert(dst != NULL && cenum != NULL, "`dst` and `cenum` should not be NULL");
-
-  Str8 header = wapp_str8_buf(CCGEN_BUF_LARGE);
-  Str8 values = wapp_str8_buf(CCGEN_BUF_MAX);
-  Str8 footer = wapp_str8_buf(CCGEN_BUF_LARGE);
-  Str8 tmp    = wapp_str8_buf(CCGEN_BUF_LARGE);
-
-  if (cenum->add_typedef) {
-    wapp_str8_copy_cstr_capped(&header, "typedef enum {\n");
-    wapp_str8_format(&footer, "} " WAPP_STR8_SPEC ";\n", wapp_str8_varg(cenum->name));
-  } else {
-    wapp_str8_format(&header, "enum " WAPP_STR8_SPEC " {\n", wapp_str8_varg(cenum->name));
-    wapp_str8_copy_cstr_capped(&footer, "};\n");
-  }
-
-  for (u64 i = 0; i < cenum->values.node_count; ++i) {
-    cenumval_to_string(&tmp, wapp_cenumval_list_get(&(cenum->values), i)->item);
-    // Add 4 for extra characters
-    wapp_runtime_assert(tmp.size + 4 <= values.capacity - values.size, ERR_MSG);
-    wapp_str8_concat_capped(&values, &wapp_str8_lit_ro("  "));
-    wapp_str8_concat_capped(&values, &tmp);
-    wapp_str8_concat_capped(&values, &wapp_str8_lit_ro(",\n"));
-  }
-
-  u64 total_size = header.size + values.size + footer.size;
-  wapp_runtime_assert(total_size <= dst->capacity, ERR_MSG);
-  wapp_str8_format(dst,
-                   WAPP_STR8_SPEC WAPP_STR8_SPEC WAPP_STR8_SPEC,
-                   wapp_str8_varg(header),
-                   wapp_str8_varg(values),
-                   wapp_str8_varg(footer));
-}
-
-void cmacro_to_string(Str8 *dst, const CMacro *cmacro) {
-  wapp_debug_assert(dst != NULL && cmacro != NULL, "`dst` and `cmacro` should not be NULL");
-
-  Str8 def       = wapp_str8_lit("#define ");
-  u64 total_size = def.size + cmacro->name.size + cmacro->value.size + 1; // Add 1 for newline
-  wapp_runtime_assert(total_size <= dst->capacity, ERR_MSG);
-  wapp_str8_format(dst,
-                   WAPP_STR8_SPEC WAPP_STR8_SPEC " " WAPP_STR8_SPEC "\n",
-                   wapp_str8_varg(def),
-                   wapp_str8_varg(cmacro->name),
-                   wapp_str8_varg(cmacro->value));
-}
-
-void cstruct_to_string(Str8 *dst, const CStruct *cstruct) {
-  wapp_debug_assert(dst != NULL && cstruct != NULL, "`dst` and `cstruct` should not be NULL");
-
-  Str8 declaration = wapp_str8_buf(CCGEN_BUF_LARGE);
-  Str8 definition  = wapp_str8_buf(CCGEN_BUF_MAX);
-
-  declare_cstruct(&declaration, cstruct);
-  define_cstruct(&definition, cstruct);
-
-  u64 total_size = declaration.size + definition.size;
-  wapp_runtime_assert(total_size <= dst->capacity, ERR_MSG);
-  wapp_str8_format(dst, WAPP_STR8_SPEC WAPP_STR8_SPEC,
-                   wapp_str8_varg(declaration), wapp_str8_varg(definition));
-}
-
-void declare_cstruct(Str8 *dst, const CStruct *cstruct) {
-  wapp_debug_assert(dst != NULL && cstruct != NULL, "`dst` and `cstruct` should not be NULL");
-
-  Str8 tmp = wapp_str8_buf(CCGEN_BUF_MAX);
-  wapp_str8_format(&tmp,
-                   "typedef struct " WAPP_STR8_SPEC " " WAPP_STR8_SPEC ";\n",
-                   wapp_str8_varg(cstruct->name),
-                   wapp_str8_varg(cstruct->typedef_name.size > 0 ? cstruct->typedef_name : cstruct->name));
-
-  wapp_runtime_assert(tmp.size <= dst->capacity, ERR_MSG);
-  wapp_str8_copy_str8_capped(dst, &tmp);
-}
-
-void define_cstruct(Str8 *dst, const CStruct *cstruct) {
-  wapp_debug_assert(dst != NULL && cstruct != NULL, "`dst` and `cstruct` should not be NULL");
-
-  Str8 definition = wapp_str8_buf(CCGEN_BUF_LARGE);
-  Str8 args       = wapp_str8_buf(CCGEN_BUF_MAX);
-  Str8 footer     = wapp_str8_lit_ro("};\n");
-  Str8 tmp        = wapp_str8_buf(CCGEN_BUF_MEDIUM);
-
-  wapp_str8_format(&definition, "struct " WAPP_STR8_SPEC " {\n", wapp_str8_varg(cstruct->name));
-
-  for (u64 i = 0; i < cstruct->args.node_count; ++i) {
-    carg_to_string(&tmp, wapp_carg_list_get(&(cstruct->args), i)->item);
-    // Add 4 for extra characters
-    wapp_runtime_assert(tmp.size + 4 <= args.capacity - args.size, ERR_MSG);
-    wapp_str8_concat_capped(&args, &wapp_str8_lit_ro("  "));
-    wapp_str8_concat_capped(&args, &tmp);
-    wapp_str8_concat_capped(&args, &wapp_str8_lit_ro(";\n"));
-  }
-
-  u64 total_size = definition.size + args.size + footer.size;
-  wapp_runtime_assert(total_size <= dst->capacity, ERR_MSG);
-  wapp_str8_format(dst,
-                   WAPP_STR8_SPEC WAPP_STR8_SPEC WAPP_STR8_SPEC,
-                   wapp_str8_varg(definition),
-                   wapp_str8_varg(args),
-                   wapp_str8_varg(footer));
-}
-
-void cusertype_to_string(Str8 *dst, const CUserType *cusertype) {
-  wapp_debug_assert(dst != NULL && cusertype != NULL, "`dst` and `cusertype` should not be NULL");
-
-  switch (cusertype->kind) {
-    case CUSERTYPE_CENUM:
-      cenum_to_string(dst, &(cusertype->type.c_enum));
-      break;
-    case CUSERTYPE_CSTRUCT:
-      cstruct_to_string(dst, &(cusertype->type.c_struct));
-      break;
-    default:
-      break;
-  }
-}
-
-void cdatatype_to_string(Str8 *dst, const CDataType *cdatatype) {
-  wapp_debug_assert(dst != NULL && cdatatype != NULL, "`dst` and `cdatatype` should not be NULL");
-
-  switch (cdatatype->kind) {
-    case CDATATYPE_CTYPE:
-      ctype_to_string(dst, cdatatype->type.c_type);
-      break;
-    case CDATATYPE_CUSERTYPE:
-      cusertype_to_string(dst, &(cdatatype->type.c_usertype));
-      break;
-    case CDATATYPE_STR:
-      wapp_runtime_assert(cdatatype->type.str.size <= dst->capacity, ERR_MSG);
-      wapp_str8_copy_str8_capped(dst, &(cdatatype->type.str));
-      break;
-    default:
-      break;
-  }
-}
-
-void carg_to_string(Str8 *dst, const CArg *carg) {
-  wapp_debug_assert(dst != NULL && carg != NULL, "`dst` and `carg` should not be NULL");
-
-  Str8 qualifier = wapp_str8_buf(CCGEN_BUF_MEDIUM);
-  Str8 type      = wapp_str8_buf(CCGEN_BUF_LARGE);
-  Str8 pointer   = wapp_str8_buf(CCGEN_BUF_MEDIUM);
-  Str8 array     = wapp_str8_buf(CCGEN_BUF_MEDIUM);
-
-  cqualifier_to_string(&qualifier, carg->qualifier);
-  cdatatype_to_string(&type, &(carg->type));
-  wapp_str8_concat_capped(&type, &wapp_str8_lit_ro(" "));
-  cpointer_to_string(&pointer, &(carg->pointer));
-  if (carg->is_array) { wapp_str8_copy_cstr_capped(&array, "[]"); }
-
-  u64 total_size = qualifier.size + type.size + pointer.size + array.size + carg->name.size;
-  wapp_runtime_assert(total_size <= dst->capacity, ERR_MSG);
-  wapp_str8_format(dst, WAPP_STR8_SPEC WAPP_STR8_SPEC WAPP_STR8_SPEC WAPP_STR8_SPEC WAPP_STR8_SPEC,
-                   wapp_str8_varg(qualifier), wapp_str8_varg(type), wapp_str8_varg(pointer),
-                   wapp_str8_varg(carg->name), wapp_str8_varg(array));
-}
-
-void cfunc_to_string(Str8 *dst, const CFunc *cfunc) {
-  wapp_debug_assert(dst != NULL && cfunc != NULL, "`dst` and `cfunc` should not be NULL");
-
-  Str8 qualifiers = wapp_str8_buf(CCGEN_BUF_LARGE);
-  Str8 args       = wapp_str8_buf(CCGEN_BUF_LARGE);
-  Str8 ret_type   = wapp_str8_buf(CCGEN_BUF_SMALL);
-  Str8 pointer    = wapp_str8_buf(CCGEN_BUF_SMALL);
-  Str8 tmp        = wapp_str8_buf(CCGEN_BUF_MEDIUM);
-  CQualifier *qf  = NULL;
-  CArg *arg       = NULL;
-
-  for (u64 i = 0; i < cfunc->qualifiers.node_count; ++i) {
-    qf = wapp_cqualifier_list_get(&(cfunc->qualifiers), i)->item;
-    if (*qf == CQUALIFIER_NONE) { continue; }
-
-    cqualifier_to_string(&tmp, *qf);
-
-    wapp_runtime_assert(tmp.size + 1 <= qualifiers.capacity - qualifiers.size, ERR_MSG);
-    if (qualifiers.size > 0) { wapp_str8_concat_capped(&qualifiers, &wapp_str8_lit_ro(" ")); }
-
-    wapp_str8_concat_capped(&qualifiers, &tmp);
-  }
-
-  for (u64 i = 0; i < cfunc->args.node_count; ++i) {
-    arg = wapp_carg_list_get(&(cfunc->args), i)->item;
-    carg_to_string(&tmp, arg);
-
-    wapp_runtime_assert(tmp.size + 2 <= args.capacity - args.size, ERR_MSG);
-    wapp_str8_concat_capped(&args, &tmp);
-    if (i + 1 < cfunc->args.node_count) { wapp_str8_concat_capped(&args, &wapp_str8_lit_ro(", ")); }
-  }
-
-  cdatatype_to_string(&ret_type, &(cfunc->ret_type));
-  cpointer_to_string(&pointer, &(cfunc->pointer));
-
-  u64 total_size = cfunc->name.size + qualifiers.size + args.size + ret_type.size + pointer.size + 4;
-  wapp_runtime_assert(total_size <= dst->capacity, ERR_MSG);
-  wapp_str8_format(dst,
-                   WAPP_STR8_SPEC WAPP_STR8_SPEC " " WAPP_STR8_SPEC WAPP_STR8_SPEC "(" WAPP_STR8_SPEC ")",
-                   wapp_str8_varg(qualifiers),
-                   wapp_str8_varg(ret_type),
-                   wapp_str8_varg(pointer),
-                   wapp_str8_varg(cfunc->name),
-                   wapp_str8_varg(args));
-}
-
-void declare_cfunc(Str8 *dst, const CFunc *cfunc) {
-  wapp_debug_assert(dst != NULL && cfunc != NULL, "`dst` and `cfunc` should not be NULL");
-
-  Str8 tmp = wapp_str8_buf(CCGEN_BUF_MAX);
-  cfunc_to_string(&tmp, cfunc);
-
-  wapp_runtime_assert(tmp.size + 2 <= dst->capacity, ERR_MSG);
-  wapp_str8_format(dst, WAPP_STR8_SPEC ";\n", wapp_str8_varg(tmp));
-}
-
-void define_cfunc(Str8 *dst, const CFunc *cfunc) {
-  wapp_debug_assert(dst != NULL && cfunc != NULL, "`dst` and `cfunc` should not be NULL");
-
-  Str8 tmp = wapp_str8_buf(CCGEN_BUF_MAX);
-  cfunc_to_string(&tmp, cfunc);
-
-  wapp_runtime_assert(tmp.size + cfunc->body.size + 8 <= dst->capacity, ERR_MSG);
-  wapp_str8_format(dst, WAPP_STR8_SPEC " {\n" WAPP_STR8_SPEC "\n}\n\n",
-                   wapp_str8_varg(tmp), wapp_str8_varg(cfunc->body));
-}
-
-void cinclude_to_string(Str8 *dst, const CInclude *cinclude) {
-  wapp_debug_assert(dst != NULL && cinclude != NULL, "`dst` and `cinclude` should not be NULL");
-
-  Str8 header_str = wapp_str8_buf(CCGEN_BUF_LARGE);
-  if (!cheaderinclude_to_string(&header_str, &(cinclude->header))) { return; }
-
-  Str8 inc = wapp_str8_lit("#include ");
-  Str8 open_symbol = wapp_str8_buf(CCGEN_BUF_MIN);
-  Str8 close_symbol = wapp_str8_buf(CCGEN_BUF_MIN);
-
-  if (cinclude->is_local) {
-    wapp_str8_concat_capped(&open_symbol, &wapp_str8_lit_ro("\""));
-    wapp_str8_concat_capped(&close_symbol, &wapp_str8_lit_ro("\""));
-    if (cinclude->same_dir) { wapp_str8_concat_capped(&open_symbol, &wapp_str8_lit_ro("./")); }
-  } else {
-    wapp_str8_concat_capped(&open_symbol, &wapp_str8_lit_ro("<"));
-    wapp_str8_concat_capped(&close_symbol, &wapp_str8_lit_ro(">"));
-  }
-
-  u64 total_size = header_str.size + inc.size + open_symbol.size + close_symbol.size;
-  wapp_runtime_assert(total_size <= dst->capacity, ERR_MSG);
-  wapp_str8_format(dst,
-                   WAPP_STR8_SPEC WAPP_STR8_SPEC WAPP_STR8_SPEC WAPP_STR8_SPEC "\n",
-                   wapp_str8_varg(inc),
-                   wapp_str8_varg(open_symbol),
-                   wapp_str8_varg(header_str),
-                   wapp_str8_varg(close_symbol));
-}
-
-void cheader_to_string(Str8 *dst, const CHeader *cheader) {
-  wapp_debug_assert(dst != NULL && cheader != NULL, "`dst` and `cheader` should not be NULL");
-
-  Allocator arena = wapp_mem_arena_allocator_init(MB(64));
-  Str8 *output = wapp_str8_alloc_buf(&arena, KB(32));
-  wapp_runtime_assert(output != NULL, "Failed to allocate buffer");
-
-  Str8 header_guard_name = wapp_str8_buf(CCGEN_BUF_SMALL);
-  Str8 tmp = wapp_str8_buf(CCGEN_BUF_MAX);
-
-  // ADD HEADER GUARD AND START C LINKAGE
-  wapp_str8_to_upper(&header_guard_name, &(cheader->name));
-  wapp_str8_concat_capped(&header_guard_name, &wapp_str8_lit_ro("_H"));
-  wapp_str8_format(&tmp, "#ifndef " WAPP_STR8_SPEC "\n#define " WAPP_STR8_SPEC "\n\n"
-                   "#ifdef WAPP_PLATFORM_CPP\nBEGIN_C_LINKAGE\n#endif // !WAPP_PLATFORM_CPP\n\n",
-                   wapp_str8_varg(header_guard_name), wapp_str8_varg(header_guard_name));
-  wapp_str8_alloc_concat(&arena, output, &tmp);
-
-  for (u64 i = 0; i < cheader->includes.node_count; ++i) {
-    cinclude_to_string(&tmp, wapp_cinclude_list_get(&(cheader->includes), i)->item);
-    wapp_str8_alloc_concat(&arena, output, &tmp);
-  }
-  if (cheader->includes.node_count > 0) { wapp_str8_alloc_concat(&arena, output, &wapp_str8_lit_ro("\n")); }
-
-  for (u64 i = 0; i < cheader->macros.node_count; ++i) {
-    cmacro_to_string(&tmp, wapp_cmacro_list_get(&(cheader->macros), i)->item);
-    wapp_str8_alloc_concat(&arena, output, &tmp);
-  }
-  if (cheader->macros.node_count > 0) { wapp_str8_alloc_concat(&arena, output, &wapp_str8_lit_ro("\n")); }
-
-  if (cheader->cpp_macros.node_count > 0) {
-    wapp_str8_alloc_concat(&arena, output, &wapp_str8_lit_ro("#ifdef WAPP_PLATFORM_CPP\n"));
-
-    for (u64 i = 0; i < cheader->cpp_macros.node_count; ++i) {
-      cmacro_to_string(&tmp, wapp_cmacro_list_get(&(cheader->cpp_macros), i)->item);
-      wapp_str8_alloc_concat(&arena, output, &tmp);
-    }
-
-    wapp_str8_alloc_concat(&arena, output, &wapp_str8_lit_ro("#else\n"));
-
-    for (u64 i = 0; i < cheader->c_macros.node_count; ++i) {
-      cmacro_to_string(&tmp, wapp_cmacro_list_get(&(cheader->c_macros), i)->item);
-      wapp_str8_alloc_concat(&arena, output, &tmp);
-    }
-
-    wapp_str8_alloc_concat(&arena, output, &wapp_str8_lit_ro("#endif // !WAPP_PLATFORM_CPP\n\n"));
-  }
-
-  for (u64 i = 0; i < cheader->decl_types.node_count; ++i) {
-    declare_cstruct(&tmp, wapp_cstruct_list_get(&(cheader->decl_types), i)->item);
-    wapp_str8_alloc_concat(&arena, output, &tmp);
-  }
-  if (cheader->decl_types.node_count > 0) { wapp_str8_alloc_concat(&arena, output, &wapp_str8_lit_ro("\n")); }
-
-  for (u64 i = 0; i < cheader->types.node_count; ++i) {
-    cusertype_to_string(&tmp, wapp_cusertype_list_get(&(cheader->types), i)->item);
-    wapp_str8_concat_capped(&tmp, &wapp_str8_lit_ro("\n"));
-    wapp_str8_alloc_concat(&arena, output, &tmp);
-  }
-
-  for (u64 i = 0; i < cheader->funcs.node_count; ++i) {
-    declare_cfunc(&tmp, wapp_cfunc_list_get(&(cheader->funcs), i)->item);
-    wapp_str8_alloc_concat(&arena, output, &tmp);
-  }
-
-  // END C LINKAGE AND CLOSE HEADER GUARD
-  wapp_str8_format(&tmp, "\n#ifdef WAPP_PLATFORM_CPP\nEND_C_LINKAGE\n#endif // !WAPP_PLATFORM_CPP\n\n"
-                   "#endif // !" WAPP_STR8_SPEC "\n", wapp_str8_varg(header_guard_name));
-  wapp_str8_alloc_concat(&arena, output, &tmp);
-
-  wapp_runtime_assert(output->size <= dst->capacity, ERR_MSG);
-  wapp_str8_copy_str8_capped(dst, output);
-
-  wapp_mem_arena_allocator_destroy(&arena);
-}
-
-void csource_to_string(Str8 *dst, const CSource *csource) {
-  wapp_debug_assert(dst != NULL && csource != NULL, "`dst` and `csource` should not be NULL");
-
-  Allocator arena = wapp_mem_arena_allocator_init(MB(64));
-  Str8 *output = wapp_str8_alloc_buf(&arena, KB(32));
-  Str8 *internal_funcs_def = wapp_str8_alloc_buf(&arena, KB(16));
-  wapp_runtime_assert(output != NULL && internal_funcs_def != NULL, "Failed to allocate buffer");
-
-  Str8 tmp = wapp_str8_buf(CCGEN_BUF_MAX);
-
-  for (u64 i = 0; i < csource->includes.node_count; ++i) {
-    cinclude_to_string(&tmp, wapp_cinclude_list_get(&(csource->includes), i)->item);
-    wapp_str8_alloc_concat(&arena, output, &tmp);
-  }
-  if (csource->includes.node_count > 0) { wapp_str8_alloc_concat(&arena, output, &wapp_str8_lit_ro("\n")); }
-
-  for (u64 i = 0; i < csource->macros.node_count; ++i) {
-    cmacro_to_string(&tmp, wapp_cmacro_list_get(&(csource->macros), i)->item);
-    wapp_str8_alloc_concat(&arena, output, &tmp);
-  }
-  if (csource->macros.node_count > 0) { wapp_str8_alloc_concat(&arena, output, &wapp_str8_lit_ro("\n")); }
-
-  for (u64 i = 0; i < csource->decl_types.node_count; ++i) {
-    declare_cstruct(&tmp, wapp_cstruct_list_get(&(csource->decl_types), i)->item);
-    wapp_str8_alloc_concat(&arena, output, &tmp);
-  }
-  if (csource->decl_types.node_count > 0) { wapp_str8_alloc_concat(&arena, output, &wapp_str8_lit_ro("\n")); }
-
-  for (u64 i = 0; i < csource->types.node_count; ++i) {
-    cusertype_to_string(&tmp, wapp_cusertype_list_get(&(csource->types), i)->item);
-    wapp_str8_concat_capped(&tmp, &wapp_str8_lit_ro("\n"));
-    wapp_str8_alloc_concat(&arena, output, &tmp);
-  }
-
-  Str8RO _wapp_intern = wapp_str8_lit_ro("wapp_intern ");
-  for (u64 i = 0; i < csource->internal_funcs.node_count; ++i) {
-    declare_cfunc(&tmp, wapp_cfunc_list_get(&(csource->internal_funcs), i)->item);
-    wapp_str8_alloc_concat(&arena, output, &_internal);
-    wapp_str8_alloc_concat(&arena, output, &tmp);
-
-    define_cfunc(&tmp, wapp_cfunc_list_get(&(csource->internal_funcs), i)->item);
-    wapp_str8_alloc_concat(&arena, internal_funcs_def, &_internal);
-    wapp_str8_alloc_concat(&arena, internal_funcs_def, &tmp);
-  }
-  if (csource->internal_funcs.node_count > 0) { wapp_str8_alloc_concat(&arena, output, &wapp_str8_lit_ro("\n")); }
-
-  for (u64 i = 0; i < csource->funcs.node_count; ++i) {
-    define_cfunc(&tmp, wapp_cfunc_list_get(&(csource->funcs), i)->item);
-    wapp_str8_alloc_concat(&arena, output, &tmp);
-  }
-
-  wapp_runtime_assert(output->size + internal_funcs_def->size <= dst->capacity, ERR_MSG);
-  wapp_str8_copy_str8_capped(dst, output);
-  wapp_str8_concat_capped(dst, internal_funcs_def);
-
-  wapp_mem_arena_allocator_destroy(&arena);
-}
-
-b32 cheaderinclude_to_string(Str8 *dst, const CHeaderInclude *cheaderinclude) {
-  wapp_debug_assert(dst != NULL && cheaderinclude != NULL, "`dst` and `cheaderinclude` should not be NULL");
-
-  switch (cheaderinclude->kind) {
-    case C_HEADER_INCLUDE_STR:
-      wapp_runtime_assert(cheaderinclude->header.name.size <= dst->capacity, ERR_MSG);
-      wapp_str8_format(dst, WAPP_STR8_SPEC, wapp_str8_varg(cheaderinclude->header.name));
-      return true;
-    case C_HEADER_INCLUDE_HEADER:
-      // Take extension into account
-      wapp_runtime_assert(cheaderinclude->header.header.name.size + 2 <= dst->capacity, ERR_MSG);
-      wapp_str8_format(
-        dst,
-        WAPP_STR8_SPEC ".%s",
-        wapp_str8_varg(cheaderinclude->header.header.name),
-        cheaderinclude->header.header.extension == CFILE_EXT_H ? "h" : "c"
-      );
-      return true;
-    default:
-      return false;
-  }
-
-  return false;
-}

ccodegen/datatypes.h

@@ -1,280 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef DATATYPES_H
-#define DATATYPES_H
-
-#include "wapp_core.h"
-#include "dbl_list.h"
-#include "type_enums.h"
-
-#ifndef CCGEN_BUF_MIN
-#define CCGEN_BUF_MIN 16
-#endif // !CCGEN_BUF_MIN
-
-#ifndef CCGEN_BUF_TINY
-#define CCGEN_BUF_TINY 32
-#endif // !CCGEN_BUF_TINY
-
-#ifndef CCGEN_BUF_SMALL
-#define CCGEN_BUF_SMALL 512
-#endif // !CCGEN_BUF_SMALL
-
-#ifndef CCGEN_BUF_MEDIUM
-#define CCGEN_BUF_MEDIUM 1024
-#endif // !CCGEN_BUF_MEDIUM
-
-#ifndef CCGEN_BUF_LARGE
-#define CCGEN_BUF_LARGE 4096
-#endif // !CCGEN_BUF_LARGE
-
-#ifndef CCGEN_BUF_MAX
-#define CCGEN_BUF_MAX 8192
-#endif // !CCGEN_BUF_MAX
-
-#define CENUM(NAME, VALUES, TYPEDEF) ((CEnum){ .name = (NAME), .values = (VALUES), .add_typedef = (TYPEDEF) })
-#define CSTRUCT(NAME, ARGS, TYPEDEF_NAME_PTR) ((CStruct){ .name = (NAME), .args = (ARGS), .typedef_name = (TYPEDEF_NAME_PTR) })
-
-#define CUSERTYPE_ENUM(ENUM) ((CUserType){ .kind = CUSERTYPE_CENUM, .type.c_enum = ENUM })
-#define CUSERTYPE_STRUCT(STRUCT) ((CUserType){ .kind = CUSERTYPE_CSTRUCT, .type.c_struct = STRUCT })
-
-#define CDATATYPE_CTYPE(VALUE) ((CDataType){ .kind = CDATATYPE_CTYPE, .type.c_type = (VALUE) })
-#define CDATATYPE_USERTYPE(USERTYPE) ((CDataType){ .kind = CDATATYPE_CUSERTYPE, .type.c_usertype = (USERTYPE) })
-#define CDATATYPE_STR(STR) ((CDataType){ .kind = CDATATYPE_STR, .type.str = (STR) })
-
-#define CHEADERINCLUDE_STR(NAME) ((CHeaderInclude){ .kind = C_HEADER_INCLUDE_STR, .header.name = (NAME) })
-#define CHEADERINCLUDE_CHEADER(CHEADER) ((CHeaderInclude){ .kind = C_HEADER_INCLUDE_HEADER, .header.header = (CHEADER) })
-
-#define COBJECT_TYPE(VALUE)                                                    \
-  ((CObject){ .kind = COBJECT_CTYPE, .object.c_type = (VALUE) })
-#define COBJECT_QUALIFIER(VALUE)                                               \
-  ((CObject){ .kind = COBJECT_CQUALIFIER, .object.c_qualifier = (VALUE) })
-#define COBJECT_POINTERTYPE(VALUE)                                             \
-  ((CObject){ .kind = COBJECT_CPOINTERTYPE, .object.c_pointertype = (VALUE) })
-#define COBJECT_POINTER(CPOINTER)                                              \
-  ((CObject){ .kind = COBJECT_CPOINTER, .object.c_pointer = (CPOINTER) })
-#define COBJECT_ENUMVAL(CENUMVAL)                                              \
-  ((CObject){ .kind = COBJECT_CENUMVAL, .object.c_enumval = (CENUMVAL) })
-#define COBJECT_ENUM(ENUM)                                                     \
-  ((CObject){ .kind = COBJECT_CENUM, .object.c_enum = (ENUM) })
-#define COBJECT_MACRO(CMACRO)                                                  \
-  ((CObject){ .kind = COBJECT_CMACRO, .object.c_macro = (CMACRO) })
-#define COBJECT_STRUCT(STRUCT)                                                 \
-  ((CObject){ .kind = COBJECT_CSTRUCT, .object.c_struct = STRUCT })
-#define COBJECT_USERTYPE(USERTYPE)                                             \
-  ((CObject){ .kind = COBJECT_CUSERTYPE, .object.c_usertype = (USERTYPE) })
-#define COBJECT_DATATYPE(DATATYPE)                                             \
-  ((CObject){ .kind = COBJECT_CDATATYPE, .object.c_datatype = (DATATYPE) })
-#define COBJECT_ARG(CARG)                                                      \
-  ((CObject){ .kind = COBJECT_CARG, .object.c_arg = (CARG) })
-#define COBJECT_FUNC(CFUNC)                                                    \
-  ((CObject){ .kind = COBJECT_CFUNC, .object.c_func = (CFUNC) })
-#define COBJECT_INCULDE(CINCLUDE)                                              \
-  ((CObject){ .kind = COBJECT_CINCULDE, .object.c_include = (CINCLUDE) })
-#define COBJECT_HEADER(CHEADER)                                                \
-  ((CObject){ .kind = COBJECT_CHEADER, .object.c_header = (CHEADER) })
-#define COBJECT_SOURCE(CSOURCE)                                                \
-  ((CObject){ .kind = COBJECT_CSOURCE, .object.c_source = (CSOURCE) })
-
-typedef enum {
-  CUSERTYPE_CENUM,
-  CUSERTYPE_CSTRUCT,
-
-  COUNT_CUSERTYPEKIND,
-} CUserTypeKind;
-
-typedef enum {
-  CDATATYPE_CTYPE,
-  CDATATYPE_CUSERTYPE,
-  CDATATYPE_STR,
-
-  COUNT_CDATATYPEKIND,
-} CDataTypeKind;
-
-typedef enum {
-  CFILE_EXT_H,
-  CFILE_EXT_C,
-
-  COUNT_CFILE_EXT,
-} CFileExtension;
-
-typedef enum {
-  C_HEADER_INCLUDE_STR,
-  C_HEADER_INCLUDE_HEADER,
-
-  COUNT_CHEADERINCLUDEKIND,
-} CHeaderIncludeKind;
-
-typedef enum {
-  COBJECT_CTYPE,
-  COBJECT_CQUALIFIER,
-  COBJECT_CPOINTERTYPE,
-  COBJECT_CPOINTER,
-  COBJECT_CENUMVAL,
-  COBJECT_CENUM,
-  COBJECT_CMACRO,
-  COBJECT_CSTRUCT,
-  COBJECT_CUSERTYPE,
-  COBJECT_CDATATYPE,
-  COBJECT_CARG,
-  COBJECT_CFUNC,
-  COBJECT_CINCULDE,
-  COBJECT_CHEADER,
-  COBJECT_CSOURCE,
-
-  COUNT_COBJECTKIND,
-} CObjectKind;
-
-typedef struct cpointer        CPointer;
-typedef struct cenumval        CEnumVal;
-typedef struct cenum           CEnum;
-typedef struct cmacro          CMacro;
-typedef struct cstruct         CStruct;
-typedef struct cusertype       CUserType;
-typedef struct cdatatype       CDataType;
-typedef struct carg            CArg;
-typedef struct cfunc           CFunc;
-typedef struct cheader_include CHeaderInclude;
-typedef struct cinclude        CInclude;
-typedef struct cheader         CHeader;
-typedef struct csource         CSource;
-typedef struct cobject         CObject;
-
-struct cpointer {
-  CPointerType type;
-  CQualifier qualifier;
-};
-
-struct cenumval {
-  Str8 name;
-  i32 *value;
-};
-
-struct cenum {
-  Str8 name;
-  CEnumValList values;
-  b32 add_typedef;
-};
-
-struct cmacro {
-  Str8 name;
-  Str8 value;
-};
-
-struct cstruct {
-  Str8 name;
-  CArgList args;
-  Str8 typedef_name;
-};
-
-struct cusertype {
-  CUserTypeKind kind;
-  union {
-    CEnum c_enum;
-    CStruct c_struct;
-  } type;
-};
-
-struct cdatatype {
-  CDataTypeKind kind;
-  union {
-    CType c_type;
-    CUserType c_usertype;
-    Str8 str;
-  } type;
-};
-
-struct carg {
-  Str8 name;
-  CDataType type;
-  CPointer pointer;
-  CQualifier qualifier;
-  b32 is_array;
-};
-
-struct cfunc {
-  Str8 name;
-  CDataType ret_type;
-  CArgList args;
-  Str8 body;
-  CPointer pointer;
-  CQualifierList qualifiers;
-};
-
-#define CFILE_ARGS          \
-  Str8 name;                \
-  CFileExtension extension; \
-  CIncludeList includes;    \
-  CUserTypeList types;      \
-  CFuncList funcs;          \
-  CStructList decl_types;   \
-  CMacroList macros;        \
-  CMacroList c_macros;      \
-  CMacroList cpp_macros     \
-
-struct cheader {
-  CFILE_ARGS;
-};
-
-struct csource {
-  CFILE_ARGS;
-  CFuncList internal_funcs;
-};
-
-struct cheader_include {
-  CHeaderIncludeKind kind;
-  union {
-    Str8 name;
-    CHeader header;
-  } header;
-};
-
-struct cinclude {
-  CHeaderInclude header;
-  b32 is_local;
-  b32 same_dir;
-};
-
-struct cobject {
-  CObjectKind kind;
-  union {
-    CType c_type;
-    CQualifier c_qualifier;
-    CPointerType c_pointertype;
-    CPointer c_pointer;
-    CEnumVal c_enumval;
-    CEnum c_enum;
-    CMacro c_macro;
-    CStruct c_struct;
-    CUserType c_usertype;
-    CDataType c_datatype;
-    CArg c_arg;
-    CFunc c_func;
-    CInclude c_include;
-    CHeader c_header;
-    CSource c_source;
-  } object;
-};
-
-void cobject_to_string(Str8 *dst, const CObject *object);
-void ctype_to_string(Str8 *dst, CType ctype);
-void cqualifier_to_string(Str8 *dst, CQualifier cqualifier);
-void cpointertype_to_string(Str8 *dst, CPointerType cpointertype);
-void cpointer_to_string(Str8 *dst, const CPointer *cpointer);
-void cenumval_to_string(Str8 *dst, const CEnumVal *cenumval);
-void cenum_to_string(Str8 *dst, const CEnum *cenum);
-void cmacro_to_string(Str8 *dst, const CMacro *cmacro);
-void cstruct_to_string(Str8 *dst, const CStruct *cstruct);
-void declare_cstruct(Str8 *dst, const CStruct *cstruct);
-void define_cstruct(Str8 *dst, const CStruct *cstruct);
-void cusertype_to_string(Str8 *dst, const CUserType *cusertype);
-void cdatatype_to_string(Str8 *dst, const CDataType *cdatatype);
-void carg_to_string(Str8 *dst, const CArg *carg);
-void cfunc_to_string(Str8 *dst, const CFunc *cfunc);
-void declare_cfunc(Str8 *dst, const CFunc *cfunc);
-void define_cfunc(Str8 *dst, const CFunc *cfunc);
-void cinclude_to_string(Str8 *dst, const CInclude *cinclude);
-void cheader_to_string(Str8 *dst, const CHeader *cheader);
-void csource_to_string(Str8 *dst, const CSource *csource);
-b32 cheaderinclude_to_string(Str8 *dst, const CHeaderInclude *cheaderinclude);
-
-#endif // !DATATYPES_H

ccodegen/dbl_list.h

@@ -1,222 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef CCGEN_DBL_LIST_H
-#define CCGEN_DBL_LIST_H
-
-#include "wapp_core.h"
-#include "type_enums.h"
-
-#ifdef WAPP_PLATFORM_CPP
-BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#ifdef WAPP_PLATFORM_CPP
-#define wapp_cenumval_list_node(ITEM_PTR) CEnumValNode{ITEM_PTR, nullptr, nullptr}
-#define wapp_carg_list_node(ITEM_PTR) CArgNode{ITEM_PTR, nullptr, nullptr}
-#define wapp_cqualifier_list_node(ITEM_PTR) CQualifierNode{ITEM_PTR, nullptr, nullptr}
-#define wapp_cinclude_list_node(ITEM_PTR) CIncludeNode{ITEM_PTR, nullptr, nullptr}
-#define wapp_cusertype_list_node(ITEM_PTR) CUserTypeNode{ITEM_PTR, nullptr, nullptr}
-#define wapp_cfunc_list_node(ITEM_PTR) CFuncNode{ITEM_PTR, nullptr, nullptr}
-#define wapp_cstruct_list_node(ITEM_PTR) CStructNode{ITEM_PTR, nullptr, nullptr}
-#define wapp_cmacro_list_node(ITEM_PTR) CMacroNode{ITEM_PTR, nullptr, nullptr}
-#else
-#define wapp_cenumval_list_node(ITEM_PTR) ((CEnumValNode){.item = ITEM_PTR})
-#define wapp_carg_list_node(ITEM_PTR) ((CArgNode){.item = ITEM_PTR})
-#define wapp_cqualifier_list_node(ITEM_PTR) ((CQualifierNode){.item = ITEM_PTR})
-#define wapp_cinclude_list_node(ITEM_PTR) ((CIncludeNode){.item = ITEM_PTR})
-#define wapp_cusertype_list_node(ITEM_PTR) ((CUserTypeNode){.item = ITEM_PTR})
-#define wapp_cfunc_list_node(ITEM_PTR) ((CFuncNode){.item = ITEM_PTR})
-#define wapp_cstruct_list_node(ITEM_PTR) ((CStructNode){.item = ITEM_PTR})
-#define wapp_cmacro_list_node(ITEM_PTR) ((CMacroNode){.item = ITEM_PTR})
-#endif // !WAPP_PLATFORM_CPP
-
-typedef struct cenumval CEnumVal;
-typedef struct carg CArg;
-typedef struct cinclude CInclude;
-typedef struct cusertype CUserType;
-typedef struct cfunc CFunc;
-typedef struct cstruct CStruct;
-typedef struct cmacro CMacro;
-
-typedef struct CEnumValNode CEnumValNode;
-struct CEnumValNode {
-  CEnumVal *item;
-  CEnumValNode *prev;
-  CEnumValNode *next;
-};
-
-typedef struct CEnumValList CEnumValList;
-struct CEnumValList {
-  CEnumValNode *first;
-  CEnumValNode *last;
-  u64 node_count;
-};
-
-typedef struct CArgNode CArgNode;
-struct CArgNode {
-  CArg *item;
-  CArgNode *prev;
-  CArgNode *next;
-};
-
-typedef struct CArgList CArgList;
-struct CArgList {
-  CArgNode *first;
-  CArgNode *last;
-  u64 node_count;
-};
-
-typedef struct CQualifierNode CQualifierNode;
-struct CQualifierNode {
-  CQualifier *item;
-  CQualifierNode *prev;
-  CQualifierNode *next;
-};
-
-typedef struct CQualifierList CQualifierList;
-struct CQualifierList {
-  CQualifierNode *first;
-  CQualifierNode *last;
-  u64 node_count;
-};
-
-typedef struct CIncludeNode CIncludeNode;
-struct CIncludeNode {
-  CInclude *item;
-  CIncludeNode *prev;
-  CIncludeNode *next;
-};
-
-typedef struct CIncludeList CIncludeList;
-struct CIncludeList {
-  CIncludeNode *first;
-  CIncludeNode *last;
-  u64 node_count;
-};
-
-typedef struct CUserTypeNode CUserTypeNode;
-struct CUserTypeNode {
-  CUserType *item;
-  CUserTypeNode *prev;
-  CUserTypeNode *next;
-};
-
-typedef struct CUserTypeList CUserTypeList;
-struct CUserTypeList {
-  CUserTypeNode *first;
-  CUserTypeNode *last;
-  u64 node_count;
-};
-
-typedef struct CFuncNode CFuncNode;
-struct CFuncNode {
-  CFunc *item;
-  CFuncNode *prev;
-  CFuncNode *next;
-};
-
-typedef struct CFuncList CFuncList;
-struct CFuncList {
-  CFuncNode *first;
-  CFuncNode *last;
-  u64 node_count;
-};
-
-typedef struct CStructNode CStructNode;
-struct CStructNode {
-  CStruct *item;
-  CStructNode *prev;
-  CStructNode *next;
-};
-
-typedef struct CStructList CStructList;
-struct CStructList {
-  CStructNode *first;
-  CStructNode *last;
-  u64 node_count;
-};
-
-typedef struct CMacroNode CMacroNode;
-struct CMacroNode {
-  CMacro *item;
-  CMacroNode *prev;
-  CMacroNode *next;
-};
-
-typedef struct CMacroList CMacroList;
-struct CMacroList {
-  CMacroNode *first;
-  CMacroNode *last;
-  u64 node_count;
-};
-
-CEnumValNode *wapp_cenumval_list_get(const CEnumValList *list, u64 index);
-void wapp_cenumval_list_push_front(CEnumValList *list, CEnumValNode *node);
-void wapp_cenumval_list_push_back(CEnumValList *list, CEnumValNode *node);
-void wapp_cenumval_list_insert(CEnumValList *list, CEnumValNode *node, u64 index);
-CEnumValNode *wapp_cenumval_list_pop_front(CEnumValList *list);
-CEnumValNode *wapp_cenumval_list_pop_back(CEnumValList *list);
-CEnumValNode *wapp_cenumval_list_remove(CEnumValList *list, u64 index);
-void wapp_cenumval_list_empty(CEnumValList *list);
-CArgNode *wapp_carg_list_get(const CArgList *list, u64 index);
-void wapp_carg_list_push_front(CArgList *list, CArgNode *node);
-void wapp_carg_list_push_back(CArgList *list, CArgNode *node);
-void wapp_carg_list_insert(CArgList *list, CArgNode *node, u64 index);
-CArgNode *wapp_carg_list_pop_front(CArgList *list);
-CArgNode *wapp_carg_list_pop_back(CArgList *list);
-CArgNode *wapp_carg_list_remove(CArgList *list, u64 index);
-void wapp_carg_list_empty(CArgList *list);
-CQualifierNode *wapp_cqualifier_list_get(const CQualifierList *list, u64 index);
-void wapp_cqualifier_list_push_front(CQualifierList *list, CQualifierNode *node);
-void wapp_cqualifier_list_push_back(CQualifierList *list, CQualifierNode *node);
-void wapp_cqualifier_list_insert(CQualifierList *list, CQualifierNode *node, u64 index);
-CQualifierNode *wapp_cqualifier_list_pop_front(CQualifierList *list);
-CQualifierNode *wapp_cqualifier_list_pop_back(CQualifierList *list);
-CQualifierNode *wapp_cqualifier_list_remove(CQualifierList *list, u64 index);
-void wapp_cqualifier_list_empty(CQualifierList *list);
-CIncludeNode *wapp_cinclude_list_get(const CIncludeList *list, u64 index);
-void wapp_cinclude_list_push_front(CIncludeList *list, CIncludeNode *node);
-void wapp_cinclude_list_push_back(CIncludeList *list, CIncludeNode *node);
-void wapp_cinclude_list_insert(CIncludeList *list, CIncludeNode *node, u64 index);
-CIncludeNode *wapp_cinclude_list_pop_front(CIncludeList *list);
-CIncludeNode *wapp_cinclude_list_pop_back(CIncludeList *list);
-CIncludeNode *wapp_cinclude_list_remove(CIncludeList *list, u64 index);
-void wapp_cinclude_list_empty(CIncludeList *list);
-CUserTypeNode *wapp_cusertype_list_get(const CUserTypeList *list, u64 index);
-void wapp_cusertype_list_push_front(CUserTypeList *list, CUserTypeNode *node);
-void wapp_cusertype_list_push_back(CUserTypeList *list, CUserTypeNode *node);
-void wapp_cusertype_list_insert(CUserTypeList *list, CUserTypeNode *node, u64 index);
-CUserTypeNode *wapp_cusertype_list_pop_front(CUserTypeList *list);
-CUserTypeNode *wapp_cusertype_list_pop_back(CUserTypeList *list);
-CUserTypeNode *wapp_cusertype_list_remove(CUserTypeList *list, u64 index);
-void wapp_cusertype_list_empty(CUserTypeList *list);
-CFuncNode *wapp_cfunc_list_get(const CFuncList *list, u64 index);
-void wapp_cfunc_list_push_front(CFuncList *list, CFuncNode *node);
-void wapp_cfunc_list_push_back(CFuncList *list, CFuncNode *node);
-void wapp_cfunc_list_insert(CFuncList *list, CFuncNode *node, u64 index);
-CFuncNode *wapp_cfunc_list_pop_front(CFuncList *list);
-CFuncNode *wapp_cfunc_list_pop_back(CFuncList *list);
-CFuncNode *wapp_cfunc_list_remove(CFuncList *list, u64 index);
-void wapp_cfunc_list_empty(CFuncList *list);
-CStructNode *wapp_cstruct_list_get(const CStructList *list, u64 index);
-void wapp_cstruct_list_push_front(CStructList *list, CStructNode *node);
-void wapp_cstruct_list_push_back(CStructList *list, CStructNode *node);
-void wapp_cstruct_list_insert(CStructList *list, CStructNode *node, u64 index);
-CStructNode *wapp_cstruct_list_pop_front(CStructList *list);
-CStructNode *wapp_cstruct_list_pop_back(CStructList *list);
-CStructNode *wapp_cstruct_list_remove(CStructList *list, u64 index);
-void wapp_cstruct_list_empty(CStructList *list);
-CMacroNode *wapp_cmacro_list_get(const CMacroList *list, u64 index);
-void wapp_cmacro_list_push_front(CMacroList *list, CMacroNode *node);
-void wapp_cmacro_list_push_back(CMacroList *list, CMacroNode *node);
-void wapp_cmacro_list_insert(CMacroList *list, CMacroNode *node, u64 index);
-CMacroNode *wapp_cmacro_list_pop_front(CMacroList *list);
-CMacroNode *wapp_cmacro_list_pop_back(CMacroList *list);
-CMacroNode *wapp_cmacro_list_remove(CMacroList *list, u64 index);
-void wapp_cmacro_list_empty(CMacroList *list);
-
-#ifdef WAPP_PLATFORM_CPP
-END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#endif // !DBL_LIST_H

ccodegen/main.c

@@ -1,10 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#include "datatypes.h"
-#include "type_enums.h"
-#include "wapp_core.h"
-#include <stdio.h>
-
-int main(void) {
-  return 0;
-}

ccodegen/type_enums.h

@@ -1,84 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef TYPE_ENUMS_H
-#define TYPE_ENUMS_H
-
-#include "wapp_core.h"
-
-typedef enum {
-  CTYPE_VOID,
-  CTYPE_B32,
-  CTYPE_CHAR,
-  CTYPE_C8,
-  CTYPE_C16,
-  CTYPE_C32,
-  CTYPE_I8,
-  CTYPE_I16,
-  CTYPE_I32,
-  CTYPE_I64,
-  CTYPE_U8,
-  CTYPE_U16,
-  CTYPE_U32,
-  CTYPE_U64,
-  CTYPE_F32,
-  CTYPE_F64,
-  CTYPE_F128,
-  CTYPE_IPTR,
-  CTYPE_UPTR,
-
-  COUNT_CTYPE,
-} CType;
-wapp_intern Str8RO ctypes[COUNT_CTYPE] = {
-  [CTYPE_VOID] = wapp_str8_lit_ro("void"),
-  [CTYPE_B32]  = wapp_str8_lit_ro("b32"),
-  [CTYPE_CHAR] = wapp_str8_lit_ro("char"),
-  [CTYPE_C8]   = wapp_str8_lit_ro("c8"),
-  [CTYPE_C16]  = wapp_str8_lit_ro("c16"),
-  [CTYPE_C32]  = wapp_str8_lit_ro("c32"),
-  [CTYPE_I8]   = wapp_str8_lit_ro("i8"),
-  [CTYPE_I16]  = wapp_str8_lit_ro("i16"),
-  [CTYPE_I32]  = wapp_str8_lit_ro("i32"),
-  [CTYPE_I64]  = wapp_str8_lit_ro("i64"),
-  [CTYPE_U8]   = wapp_str8_lit_ro("u8"),
-  [CTYPE_U16]  = wapp_str8_lit_ro("u16"),
-  [CTYPE_U32]  = wapp_str8_lit_ro("u32"),
-  [CTYPE_U64]  = wapp_str8_lit_ro("u64"),
-  [CTYPE_F32]  = wapp_str8_lit_ro("f32"),
-  [CTYPE_F64]  = wapp_str8_lit_ro("f64"),
-  [CTYPE_F128] = wapp_str8_lit_ro("f128"),
-  [CTYPE_IPTR] = wapp_str8_lit_ro("iptr"),
-  [CTYPE_UPTR] = wapp_str8_lit_ro("uptr"),
-};
-
-typedef enum {
-  CQUALIFIER_NONE,
-  CQUALIFIER_CONST,
-  CQUALIFIER_EXTERNAL,
-  CQUALIFIER_INTERNAL,
-  CQUALIFIER_PERSISTENT,
-
-  COUNT_CQUALIFIER,
-} CQualifier;
-wapp_intern Str8RO cqualifiers[COUNT_CQUALIFIER] = {
-  [CQUALIFIER_NONE]       = wapp_str8_lit_ro(""),
-  [CQUALIFIER_CONST]      = wapp_str8_lit_ro("const "),
-  [CQUALIFIER_EXTERNAL]   = wapp_str8_lit_ro("wapp_extern "),
-  [CQUALIFIER_INTERNAL]   = wapp_str8_lit_ro("wapp_intern "),
-  [CQUALIFIER_PERSISTENT] = wapp_str8_lit_ro("wapp_persist "),
-};
-
-
-typedef enum {
-  CPOINTERTYPE_NONE,
-  CPOINTERTYPE_SINGLE,
-  CPOINTERTYPE_DOUBLE,
-
-  COUNT_CPOINTERTYPE,
-} CPointerType;
-wapp_intern Str8RO cpointertypes[COUNT_CPOINTERTYPE] = {
-  [CPOINTERTYPE_NONE]   = wapp_str8_lit_ro(""),
-  [CPOINTERTYPE_SINGLE] = wapp_str8_lit_ro("*"),
-  [CPOINTERTYPE_DOUBLE] = wapp_str8_lit_ro("**"),
-};
-
-#endif // !TYPE_ENUMS_H

codegen/__main__.py

@@ -1,60 +0,0 @@
-import json
-from typing import Dict
-from pathlib import Path
-from codegen.datatypes import CDataType, CStruct
-from codegen.constants import WAPP_REPO_ROOT, DBL_LIST_DATA, ARRAY_DATA
-from codegen.dbl_list.make_dbl_list import DblListData, make_dbl_list
-from codegen.array.make_array import ArrayData, make_array
-
-
-def main(types_file: Path | None):
-    dbl_list_datatypes: Dict[CDataType, DblListData] = {}
-    array_datatypes: Dict[CDataType, ArrayData] = {}
-
-    if types_file is not None:
-        with types_file.open("r") as infile:
-            datatypes = json.load(infile)
-            dbl_list_data = datatypes.get(DBL_LIST_DATA)
-            array_data = datatypes.get(ARRAY_DATA)
-
-            if dbl_list_data is not None and isinstance(dbl_list_data, dict):
-                dbl_list_datatypes = {k: DblListData.from_dict(v) for k, v in dbl_list_data.items()}
-
-            if array_data is not None and isinstance(array_data, dict):
-                array_datatypes = {k: ArrayData.from_dict(v) for k, v in array_data.items()}
-
-    make_dbl_list(dbl_list_datatypes)
-    make_array(array_datatypes)
-
-    # Save example types file
-    custom_struct = CStruct(name="custom_type", cargs=[], typedef_name="CustomType")
-    example = {
-        DBL_LIST_DATA: {
-            "CustomType": DblListData(
-                node_typename="CustomTypeNode",
-                list_typename="CustomTypeList",
-                hdr_decl_types=[custom_struct],
-            ).to_dict()
-        },
-        ARRAY_DATA: {
-            "CustomType": ArrayData(
-                array_typename="CustomTypeArray",
-                hdr_decl_types=[custom_struct],
-            ).to_dict()
-        },
-    }
-
-    example_file = WAPP_REPO_ROOT / "codegen_custom_data_example.json"
-    with example_file.open("w") as outfile:
-        json.dump(example, outfile, indent=2)
-
-
-if __name__ == "__main__":
-    from argparse import ArgumentParser
-
-    parser = ArgumentParser()
-    parser.add_argument("-f", "--types-file", type=Path, help="JSON file containing custom types for codegen")
-
-    args = parser.parse_args()
-
-    main(args.types_file)

codegen/array/make_array.py

@@ -1,435 +0,0 @@
-from pathlib import Path
-from dataclasses import dataclass, field
-from typing import List, Dict, Any, Type
-from codegen.constants import WAPP_SRC_ROOT
-from codegen.utils import load_func_body_from_file, convert_to_relative
-from codegen.datatypes import (
-    CDataType,
-    CMacro,
-    CStruct,
-    CFunc,
-    CHeader,
-    CSource,
-    CArg,
-    CType,
-    CPointer,
-    CPointerType,
-    CQualifier,
-    CInclude,
-    SerialisableDataclass,
-    get_datatype_string,
-)
-
-
-@dataclass
-class ArrayData(SerialisableDataclass):
-    array_typename: str
-    hdr_decl_types: List[CStruct] = field(default_factory=list)
-    src_decl_types: List[CStruct] = field(default_factory=list)
-
-    @classmethod
-    def from_dict(cls: Type["ArrayData"], d: Dict[str, Any]) -> "ArrayData":
-        data = ArrayData(**d)
-        data.hdr_decl_types = [CStruct.from_dict(v) for v in data.hdr_decl_types if isinstance(v, dict)]
-        data.src_decl_types = [CStruct.from_dict(v) for v in data.src_decl_types if isinstance(v, dict)]
-        return data
-
-
-def make_array(user_datatypes: Dict[CDataType, ArrayData] = {}):
-    def __format_func_body(
-        filename: Path,
-        type_string: str,
-        type_string_upper: str,
-        type_string_lower: str,
-        array_typename: str
-    ):
-        return load_func_body_from_file(filename).format(
-            T=type_string,
-            ArrayType=array_typename,
-            Tupper=type_string_upper,
-            Tlower=type_string_lower,
-        )
-
-    out_dir = WAPP_SRC_ROOT / "primitives" / "array"
-    out_dir.mkdir(parents=True, exist_ok=True)
-
-    common_includes: List[CInclude] = [
-        CInclude(
-            header=str(convert_to_relative(WAPP_SRC_ROOT / "primitives" / "mem_allocator" / "mem_allocator.h", out_dir)).replace("\\", "/"),
-            local=True,
-        ),
-        CInclude(
-            header=str(convert_to_relative(WAPP_SRC_ROOT / "common" / "misc" / "misc_utils.h", out_dir)).replace("\\", "/"),
-            local=True,
-        ),
-    ]
-
-    common_decl_types: List[CStruct] = []
-
-    datatypes: dict[CDataType, ArrayData] = {
-        CType.VOID: ArrayData(array_typename="GenericArray"),
-        "void *": ArrayData(array_typename="VoidPArray"),
-        "Str8": ArrayData(
-            array_typename="Str8Array",
-            hdr_decl_types=[
-                CStruct(name="str8", cargs=[], typedef_name="Str8"),
-            ],
-        ),
-    }
-
-    for _type in CType:
-        if _type == CType.VOID:
-            continue
-
-        type_title = _type.value.title()
-        datatypes[_type] = ArrayData(
-            array_typename=f"{type_title}Array",
-        )
-
-    datatypes.update(user_datatypes)
-
-    snippets_dir = Path(__file__).parent / "snippets"
-
-    header = CHeader(
-        name="array",
-        decl_types=[*common_decl_types],
-        includes=[],
-        types=[],
-        funcs=[]
-    )
-
-    source = CSource(
-        name=header.name,
-        decl_types=[*common_decl_types],
-        includes=[
-            CInclude(header, local=True, same_dir=True),
-            CInclude(
-                header=str(convert_to_relative(WAPP_SRC_ROOT / "common" / "assert" / "assert.h", out_dir)).replace("\\", "/"),
-                local=True
-            ),
-            CInclude(header="stddef.h"),
-        ],
-        internal_funcs=[],
-        funcs=header.funcs
-    )
-
-    if len(common_includes) > 0:
-        header.includes.extend(common_includes)
-        source.includes.extend(common_includes)
-
-
-    generic_funcs = []
-
-    for _type, array_data in datatypes.items():
-        type_string = get_datatype_string(_type)
-        clean_type_string = type_string.replace(" ", "").replace("*", "_ptr")
-        type_string_upper = clean_type_string.upper()
-        type_string_lower = clean_type_string.lower()
-
-        array = CStruct(
-            name=array_data.array_typename,
-            cargs=[
-                CArg(name="items", _type=type_string, pointer=CPointer(_type=CPointerType.SINGLE)),
-                CArg(name="count", _type=CType.U64),
-                CArg(name="capacity", _type=CType.U64),
-                CArg(name="item_size", _type=CType.U64),
-            ],
-        )
-
-        if isinstance(_type, CType) and _type == CType.VOID:
-            alloc_capacity_func = CFunc(
-                name=f"_array_alloc_capacity",
-                ret_type=array,
-                args=[
-                    CArg(name="allocator", _type="Allocator", pointer=CPointer(CPointerType.SINGLE), qualifier=CQualifier.CONST),
-                    CArg(name="capacity", _type=CType.U64),
-                    CArg(name="item_size", _type=CType.U64),
-                ],
-                body=__format_func_body(
-                    filename=snippets_dir / "alloc_capacity",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-                pointer=CPointer(CPointerType.SINGLE),
-            )
-            generic_funcs.append(alloc_capacity_func)
-        else:
-            stack_array_cmacro = CMacro(
-                name=f"wapp_{type_string_lower}_array(...)",
-                value=__format_func_body(
-                    filename=snippets_dir / "stack_array",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-            stack_array_cppmacro = CMacro(
-                name=f"wapp_{type_string_lower}_array(...)",
-                value=__format_func_body(
-                    filename=snippets_dir / "stack_array_cpp",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-
-            stack_capacity_array_cmacro = CMacro(
-                name=f"wapp_{type_string_lower}_array_with_capacity(CAPACITY)",
-                value=__format_func_body(
-                    filename=snippets_dir / "stack_capacity_array",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-            stack_capacity_array_cppmacro = CMacro(
-                name=f"wapp_{type_string_lower}_array_with_capacity(CAPACITY)",
-                value=__format_func_body(
-                    filename=snippets_dir / "stack_capacity_array_cpp",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-
-            alloc_capacity_array_macro = CMacro(
-                name=f"wapp_{type_string_lower}_array_alloc_capacity(ALLOCATOR_PTR, CAPACITY)",
-                value=__format_func_body(
-                    filename=snippets_dir / "alloc_capacity_macro",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-
-            array_pop_cmacro = CMacro(
-                name=f"wapp_{type_string_lower}_array_pop(ARRAY_PTR)",
-                value=__format_func_body(
-                    filename=snippets_dir / "array_pop_macro",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-            array_pop_cppmacro = CMacro(
-                name=f"wapp_{type_string_lower}_array_pop(ARRAY_PTR)",
-                value=__format_func_body(
-                    filename=snippets_dir / "array_pop_macro_cpp",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-
-            get_func = CFunc(
-                name=f"wapp_{type_string_lower}_array_get",
-                ret_type=type_string,
-                args=[
-                    CArg(name="array", _type=array, pointer=CPointer(CPointerType.SINGLE), qualifier=CQualifier.CONST),
-                    CArg(name="index", _type=CType.U64),
-                ],
-                body=__format_func_body(
-                    filename=snippets_dir / "array_get",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-                pointer=CPointer(CPointerType.SINGLE),
-            )
-
-            set_func = CFunc(
-                name=f"wapp_{type_string_lower}_array_set",
-                ret_type=CType.VOID,
-                args=[
-                    CArg(name="array", _type=array, pointer=CPointer(CPointerType.SINGLE)),
-                    CArg(name="index", _type=CType.U64),
-                    CArg(name="item", _type=type_string, pointer=CPointer(CPointerType.SINGLE)),
-                ],
-                body=__format_func_body(
-                    filename=snippets_dir / "array_set",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-
-            append_capped_func = CFunc(
-                name=f"wapp_{type_string_lower}_array_append_capped",
-                ret_type=CType.VOID,
-                args=[
-                    CArg(name="array", _type=array, pointer=CPointer(CPointerType.SINGLE)),
-                    CArg(name="item", _type=type_string, pointer=CPointer(CPointerType.SINGLE)),
-                ],
-                body=__format_func_body(
-                    filename=snippets_dir / "append_capped",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-
-            extend_capped_func = CFunc(
-                name=f"wapp_{type_string_lower}_array_extend_capped",
-                ret_type=CType.VOID,
-                args=[
-                    CArg(name="array", _type=array, pointer=CPointer(CPointerType.SINGLE)),
-                    CArg(name="other", _type=array, pointer=CPointer(CPointerType.SINGLE), qualifier=CQualifier.CONST),
-                ],
-                body=__format_func_body(
-                    filename=snippets_dir / "extend_capped",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-
-            clear_func = CFunc(
-                name=f"wapp_{type_string_lower}_array_clear",
-                ret_type=CType.VOID,
-                args=[
-                    CArg(name="array", _type=array, pointer=CPointer(CPointerType.SINGLE)),
-                ],
-                body=__format_func_body(
-                    filename=snippets_dir / "clear",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-
-            copy_capped_func = CFunc(
-                name=f"wapp_{type_string_lower}_array_copy_capped",
-                ret_type=CType.VOID,
-                args=[
-                    CArg(name="src", _type=array, pointer=CPointer(CPointerType.SINGLE), qualifier=CQualifier.CONST),
-                    CArg(name="dst", _type=array, pointer=CPointer(CPointerType.SINGLE)),
-                ],
-                body=__format_func_body(
-                    filename=snippets_dir / "copy_capped",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-            )
-
-            append_alloc_func = CFunc(
-                name=f"wapp_{type_string_lower}_array_append_alloc",
-                ret_type=array,
-                args=[
-                    CArg(name="allocator", _type="Allocator", pointer=CPointer(CPointerType.SINGLE), qualifier=CQualifier.CONST),
-                    CArg(name="array", _type=array, pointer=CPointer(CPointerType.SINGLE)),
-                    CArg(name="item", _type=type_string, pointer=CPointer(CPointerType.SINGLE)),
-                ],
-                body=__format_func_body(
-                    filename=snippets_dir / "append_alloc",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-                pointer=CPointer(CPointerType.SINGLE),
-            )
-
-            extend_alloc_func = CFunc(
-                name=f"wapp_{type_string_lower}_array_extend_alloc",
-                ret_type=array,
-                args=[
-                    CArg(name="allocator", _type="Allocator", pointer=CPointer(CPointerType.SINGLE), qualifier=CQualifier.CONST),
-                    CArg(name="array", _type=array, pointer=CPointer(CPointerType.SINGLE)),
-                    CArg(name="other", _type=array, pointer=CPointer(CPointerType.SINGLE), qualifier=CQualifier.CONST),
-                ],
-                body=__format_func_body(
-                    filename=snippets_dir / "extend_alloc",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-                pointer=CPointer(CPointerType.SINGLE),
-            )
-
-            copy_alloc_func = CFunc(
-                name=f"wapp_{type_string_lower}_array_copy_alloc",
-                ret_type=array,
-                args=[
-                    CArg(name="allocator", _type="Allocator", pointer=CPointer(CPointerType.SINGLE), qualifier=CQualifier.CONST),
-                    CArg(name="src", _type=array, pointer=CPointer(CPointerType.SINGLE), qualifier=CQualifier.CONST),
-                    CArg(name="dst", _type=array, pointer=CPointer(CPointerType.SINGLE)),
-                ],
-                body=__format_func_body(
-                    filename=snippets_dir / "copy_alloc",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-                pointer=CPointer(CPointerType.SINGLE),
-            )
-
-            pop_func = CFunc(
-                name=f"_{type_string_lower}_array_pop",
-                ret_type=type_string,
-                args=[
-                    CArg(name="array", _type=array, pointer=CPointer(CPointerType.SINGLE)),
-                ],
-                body=__format_func_body(
-                    filename=snippets_dir / "array_pop",
-                    type_string=type_string,
-                    type_string_upper=type_string_upper,
-                    type_string_lower=type_string_lower,
-                    array_typename=array_data.array_typename,
-                ),
-                pointer=CPointer(CPointerType.SINGLE),
-            )
-
-            header.macros.extend([
-                alloc_capacity_array_macro,
-            ])
-            header.c_macros.extend([
-                stack_array_cmacro,
-                stack_capacity_array_cmacro,
-                array_pop_cmacro,
-            ])
-            header.cpp_macros.extend([
-                stack_array_cppmacro,
-                stack_capacity_array_cppmacro,
-                array_pop_cppmacro,
-            ])
-            header.funcs.extend([
-                get_func,
-                set_func,
-                append_capped_func,
-                extend_capped_func,
-                clear_func,
-                copy_capped_func,
-                append_alloc_func,
-                extend_alloc_func,
-                copy_alloc_func,
-                pop_func,
-            ])
-
-        header.decl_types.extend(array_data.hdr_decl_types)
-        header.types.extend([array])
-
-        source.decl_types.extend(array_data.src_decl_types)
-        source.funcs = header.funcs
-
-
-    header.funcs.extend(generic_funcs)
-    header.save(out_dir)
-    source.save(out_dir)

codegen/array/snippets/alloc_capacity

@@ -1,15 +0,0 @@
-  wapp_debug_assert(allocator != NULL, "`allocator` should not be NULL");
-
-  u64 allocation_size = sizeof({ArrayType}) + item_size * capacity;
-  {ArrayType} *array  = wapp_mem_allocator_alloc(allocator, allocation_size);
-  if (!array) {{
-    goto RETURN_GENERIC_ARRAY_ALLOC;
-  }}
-
-  array->items     = ({T} *)((u8 *)array + sizeof({ArrayType}));
-  array->count     = 0;
-  array->capacity  = capacity;
-  array->item_size = item_size;
-
-RETURN_GENERIC_ARRAY_ALLOC:
-  return array;

codegen/array/snippets/alloc_capacity_macro

@@ -1 +0,0 @@
-(({ArrayType} *)_array_alloc_capacity(ALLOCATOR_PTR, CAPACITY, sizeof({T})))

codegen/array/snippets/append_alloc

@@ -1,18 +0,0 @@
-  wapp_debug_assert(allocator != NULL && array != NULL, "`allocator` and `array` should not be NULL");
-
-  {ArrayType} *output = array;
-
-  if (array->count >= array->capacity) {{
-    u64 new_capacity = wapp_misc_utils_u64_round_up_pow2(array->capacity * 2);
-    output           = ({ArrayType} *)_array_alloc_capacity(allocator, new_capacity, array->item_size);
-    if (!output) {{
-      output = array;
-      goto RETURN_{Tupper}_ARRAY_APPEND_ALLOC;
-    }}
-    wapp_{Tlower}_array_copy_capped(array, output);
-  }}
-
-  wapp_{Tlower}_array_append_capped(output, item);
-
-RETURN_{Tupper}_ARRAY_APPEND_ALLOC:
-  return output;

codegen/array/snippets/append_capped

@@ -1,5 +0,0 @@
-  wapp_debug_assert(array != NULL, "`array` should not be NULL");
-  wapp_runtime_assert(array->count < array->capacity, "`array` is full");
-
-  u64 index = (array->count)++;
-  wapp_{Tlower}_array_set(array, index, item);

codegen/array/snippets/array_get

@@ -1,5 +0,0 @@
-  wapp_debug_assert(array != NULL, "`array` should not be NULL");
-  wapp_runtime_assert(index < array->count, "`index` is out of bounds");
-
-  u8 *ptr = (u8 *)(array->items) + (array->item_size * index);
-  return ({T} *)ptr;

codegen/array/snippets/array_pop

@@ -1,4 +0,0 @@
-  u64 index = array->count - 1;
-  {T} *out = wapp_{Tlower}_array_get(array, index);
-  --(array->count);
-  return out;

codegen/array/snippets/array_pop_macro

@@ -1,4 +0,0 @@
-(ARRAY_PTR != NULL && (ARRAY_PTR)->count > 0 ? \
-  *_{Tlower}_array_pop(ARRAY_PTR) : \
-  ({T}){{0}} \
-)

codegen/array/snippets/array_pop_macro_cpp

@@ -1,4 +0,0 @@
-(ARRAY_PTR != NULL && (ARRAY_PTR)->count > 0 ? \
-  *_{Tlower}_array_pop(ARRAY_PTR) : \
-  {T}{{}} \
-)

codegen/array/snippets/array_set

@@ -1,3 +0,0 @@
-  {T} *ptr = wapp_{Tlower}_array_get(array, index);
-
-  memcpy((void *)ptr, (void *)item, array->item_size);

codegen/array/snippets/clear

@@ -1,2 +0,0 @@
-  wapp_debug_assert(array != NULL, "`array` should not be NULL");
-  array->count = 0;

codegen/array/snippets/copy_alloc

@@ -1,18 +0,0 @@
-  wapp_debug_assert(allocator != NULL && src != NULL && dst != NULL, "`allocator`, `src` and `dst` should not be NULL");
-
-  {ArrayType} *output = dst;
-
-  if (src->count >= dst->capacity) {{
-    u64 new_capacity = wapp_misc_utils_u64_round_up_pow2(dst->capacity * 2);
-    output           = ({ArrayType} *)_array_alloc_capacity(allocator, new_capacity, src->item_size);
-    if (!output) {{
-      output = dst;
-      goto RETURN_{Tupper}_ARRAY_COPY_ALLOC;
-    }}
-  }}
-
-  wapp_{Tlower}_array_clear(output);
-  wapp_{Tlower}_array_copy_capped(src, output);
-
-RETURN_{Tupper}_ARRAY_COPY_ALLOC:
-  return output;

codegen/array/snippets/copy_capped

@@ -1,22 +0,0 @@
-  wapp_debug_assert(src != NULL && dst != NULL, "`src` and `dst` should not be NULL");
-
-  wapp_{Tlower}_array_clear(dst);
-
-  {T} *item;
-
-  // NOTE (Abdelrahman): Uses a while loop instead of a for loop to get rid of
-  // MSVC Spectre mitigation warnings
-  u64 to_copy    = src->count < dst->capacity ? src->count : dst->capacity;
-  u64 item_index = 0;
-  b32 running    = true;
-  while (running) {{
-    item = wapp_{Tlower}_array_get(src, item_index);
-    ++item_index;
-    running = item_index < to_copy;
-
-    if (!item) {{
-      continue;
-    }}
-    
-    wapp_{Tlower}_array_append_capped(dst, item);
-  }}

codegen/array/snippets/extend_alloc

@@ -1,19 +0,0 @@
-  wapp_debug_assert(allocator != NULL && array != NULL && other != NULL, "`allocator`, `array` and `other` should not be NULL");
-
-  {ArrayType} *output = array;
-
-  u64 remaining_capacity = array->capacity - array->count;
-  if (other->count >= remaining_capacity) {{
-    u64 new_capacity = wapp_misc_utils_u64_round_up_pow2(array->capacity * 2);
-    output           = ({ArrayType} *)_array_alloc_capacity(allocator, new_capacity, array->item_size);
-    if (!output) {{
-      output = array;
-      goto RETURN_{Tupper}_ARRAY_EXTEND_ALLOC;
-    }}
-    wapp_{Tlower}_array_copy_capped(array, output);
-  }}
-
-  wapp_{Tlower}_array_extend_capped(output, other);
-
-RETURN_{Tupper}_ARRAY_EXTEND_ALLOC:
-  return output;

codegen/array/snippets/extend_capped

@@ -1,23 +0,0 @@
-  wapp_debug_assert(array != NULL && other != NULL, "`array` and `other` should not be NULL");
-
-  u64 remaining_capacity = array->capacity - array->count;
-  wapp_runtime_assert(other->count < remaining_capacity, "`array` does not have enough capacity");
-
-  {T} *item;
-
-  // NOTE (Abdelrahman): Uses a while loop instead of a for loop to get rid of
-  // MSVC Spectre mitigation warnings
-  u64 items_to_add = other->count;
-  u64 item_index   = 0;
-  b32 running      = true;
-  while (running) {{
-    item = wapp_{Tlower}_array_get(other, item_index);
-    ++item_index;
-    running = item_index < items_to_add;
-
-    if (!item) {{
-      continue;
-    }}
-
-    wapp_{Tlower}_array_append_capped(array, item);
-  }}

codegen/array/snippets/stack_array

@@ -1,6 +0,0 @@
-(({ArrayType}){{ \
-  .items = ({T}[wapp_misc_utils_u64_round_up_pow2(wapp_misc_utils_va_args_count({T}, __VA_ARGS__) * 2)]){{__VA_ARGS__}}, \
-  .count = wapp_misc_utils_va_args_count({T}, __VA_ARGS__), \
-  .capacity = wapp_misc_utils_u64_round_up_pow2(wapp_misc_utils_va_args_count({T}, __VA_ARGS__) * 2), \
-  .item_size = sizeof({T}) \
-}})

codegen/array/snippets/stack_array_cpp

@@ -1,9 +0,0 @@
-([&]() {{ \
-  wapp_persist {T} buf[wapp_misc_utils_u64_round_up_pow2(wapp_misc_utils_va_args_count({T}, __VA_ARGS__) * 2)] = {{__VA_ARGS__}}; \
-  return {ArrayType}{{ \
-    buf, \
-    wapp_misc_utils_va_args_count({T}, __VA_ARGS__), \
-    wapp_misc_utils_u64_round_up_pow2(wapp_misc_utils_va_args_count({T}, __VA_ARGS__) * 2), \
-    sizeof({T}) \
-  }}; \
-}}())

codegen/array/snippets/stack_capacity_array

@@ -1 +0,0 @@
-(({ArrayType}){{.items = ({T}[CAPACITY]){{0}}, .count = 0, .capacity = CAPACITY, .item_size = sizeof({T})}})

codegen/array/snippets/stack_capacity_array_cpp

@@ -1,4 +0,0 @@
-([&]() {{ \
-  wapp_persist {T} buf[CAPACITY] = {{}}; \
-  return {ArrayType}{{buf, 0, CAPACITY, sizeof({T})}}; \
-}}())

codegen/constants.py

@@ -1,10 +0,0 @@
-from pathlib import Path
-
-# Paths
-PACKAGE_DIR = Path(__file__).parent.resolve()
-WAPP_REPO_ROOT = PACKAGE_DIR.parent
-WAPP_SRC_ROOT = WAPP_REPO_ROOT / "src"
-
-# Dictionary Keys
-DBL_LIST_DATA = "dbl_list_data"
-ARRAY_DATA = "array_data"

codegen/datatypes.py

@@ -1,503 +0,0 @@
-from enum import Enum
-from pathlib import Path
-from typing import Optional, Union, List, Dict, Type, Any, TypeVar, cast
-from dataclasses import dataclass, asdict, field, fields
-
-from codegen.constants import WAPP_SRC_ROOT
-from codegen.utils import convert_to_relative
-
-E = TypeVar("E", bound="Enum")
-S = TypeVar("S", bound="SerialisableDataclass")
-F = TypeVar("F", bound="CFile")
-
-@dataclass
-class SerialisableDataclass:
-    def to_dict(self) -> Dict[str, Any]:
-        d = asdict(self)
-        for f in fields(self):
-            member = getattr(self, f.name)
-
-            if isinstance(member, list):
-                d[f.name] = [self.__serialise_member(i) for i in member]
-            else:
-                d[f.name] = self.__serialise_member(member)
-
-        return d
-
-    def __serialise_member(self, member: Any) -> Any:
-        if isinstance(member, Enum):
-            return member.value
-        elif isinstance(member, SerialisableDataclass):
-            return member.to_dict()
-
-        return member
-
-    @staticmethod
-    def to_enum_value(value: Any, _type: Type[E]) -> "E":
-        if isinstance(value, _type):
-            return value
-
-        return _type(value)
-
-    @staticmethod
-    def to_c_usertype(value: dict[str, Any]) -> "CUserType":
-        try:
-            output = CStruct.from_dict(value)
-        except TypeError:
-            output = CEnum.from_dict(value)
-
-        return output
-
-    @staticmethod
-    def to_cdatatype(value: Any) -> "CDataType":
-        if isinstance(value, dict):
-            output = SerialisableDataclass.to_c_usertype(value)
-        else:
-            try:
-                output = CType(value)
-            except ValueError:
-                output = value
-
-        return output
-
-    @classmethod
-    def from_dict(cls: Type[S], d: Dict[str, Any]) -> "S":
-        return cls(**d)
-
-
-class CType(Enum):
-    VOID = "void"
-    BOOL = "b32"
-    CHAR = "char"
-    C8   = "c8"
-    C16  = "c16"
-    C32  = "c32"
-    I8   = "i8"
-    I16  = "i16"
-    I32  = "i32"
-    I64  = "i64"
-    U8   = "u8"
-    U16  = "u16"
-    U32  = "u32"
-    U64  = "u64"
-    F32  = "f32"
-    F64  = "f64"
-    F128 = "f128"
-    IPTR = "iptr"
-    UPTR = "uptr"
-
-    def __str__(self) -> str:
-        return self.value
-
-
-class CQualifier(Enum):
-    NONE       = ""
-    CONST      = "const "
-    EXTERNAL   = "wapp_extern "
-    INTERNAL   = "wapp_intern "
-    PERSISTENT = "wapp_persist "
-
-    def __str__(self) -> str:
-        return self.value
-
-
-class CPointerType(Enum):
-    NONE   = ""
-    SINGLE = "*"
-    DOUBLE = "**"
-
-    def __str__(self) -> str:
-        return self.value
-
-
-@dataclass
-class CPointer(SerialisableDataclass):
-    _type: CPointerType = CPointerType.NONE
-    qualifier: CQualifier = CQualifier.NONE
-
-    def __str__(self) -> str:
-        return str(self._type) + str(self.qualifier)
-
-    @classmethod
-    def from_dict(cls: Type["CPointer"], d: Dict[str, Any]) -> "CPointer":
-        ptr = CPointer(**d)
-        ptr._type = CPointer.to_enum_value(ptr._type, CPointerType)
-        ptr.qualifier = CPointer.to_enum_value(ptr.qualifier, CQualifier)
-        return ptr
-
-
-@dataclass
-class CEnumVal(SerialisableDataclass):
-    name: str
-    value: Optional[int] = None
-
-    def __str__(self) -> str:
-        return self.name + "" if self.value is None else f" = {self.value}"
-
-
-@dataclass
-class CEnum(SerialisableDataclass):
-    name: str
-    values: List[CEnumVal]
-    typedef: bool = False
-
-    def __str__(self) -> str:
-        if self.typedef:
-            header = "typedef enum {\n"
-            footer = f"}} {self.name};\n"
-        else:
-            header = f"enum {self.name} {{\n"
-            footer = "};\n"
-
-        values = ""
-        for value in self.values:
-            values += f"  {str(value)},\n"
-
-        return header + values + footer
-
-    @classmethod
-    def from_dict(cls: Type["CEnum"], d: Dict[str, Any]) -> "CEnum":
-        e = CEnum(**d)
-        e.values = [CEnumVal.from_dict(v) for v in e.values if isinstance(v, dict)]
-        return e
-
-
-@dataclass
-class CMacro(SerialisableDataclass):
-    name: str
-    value: str
-
-    def __str__(self) -> str:
-        return f"#define {self.name} {self.value}\n"
-
-
-@dataclass
-class CStruct(SerialisableDataclass):
-    name: str
-    cargs: List["CArg"]
-    typedef_name: Optional[str] = None
-
-    def __str__(self) -> str:
-        return self.declare() + self.define()
-
-    def declare(self) -> str:
-        declaration = f"typedef struct {self.name} {self.typedef_name if self.typedef_name is not None else self.name};\n"
-        return declaration
-
-    def define(self):
-        definition = f"struct {self.name} {{\n"
-        args = ""
-        for arg in self.cargs:
-            args += f"  {str(arg)};\n"
-        footer = "};\n"
-
-        return definition + args + footer;
-
-    @classmethod
-    def from_dict(cls: Type["CStruct"], d: Dict[str, Any]) -> "CStruct":
-        s = CStruct(**d)
-        s.cargs = [CArg.from_dict(v) for v in s.cargs if isinstance(v, dict)]
-        return s
-
-
-CUserType = Union[CStruct, CEnum]
-CDataType = Union[CType, CUserType, str]
-
-
-@dataclass
-class CArg(SerialisableDataclass):
-    name: str
-    _type: CDataType
-    array: bool = False
-    pointer: CPointer = field(default_factory=CPointer)
-    qualifier: CQualifier = CQualifier.NONE
-
-    def __str__(self) -> str:
-        qualifier = str(self.qualifier)
-        _type = get_datatype_string(self._type) + " "
-        pointer = str(self.pointer)
-        array = "[]" if self.array else ""
-
-        return qualifier + _type + pointer + self.name + array
-
-    @classmethod
-    def from_dict(cls: Type["CArg"], d: Dict[str, Any]) -> "CArg":
-        arg = CArg(**d)
-        arg._type = CArg.to_cdatatype(arg._type)
-
-        if isinstance(arg.pointer, dict):
-            arg.pointer = CPointer.from_dict(arg.pointer)
-
-        arg.qualifier = CArg.to_enum_value(arg.qualifier, CQualifier)
-
-        return arg
-
-
-@dataclass
-class CFunc(SerialisableDataclass):
-    name: str
-    ret_type: CDataType
-    args: List[CArg]
-    body: str
-    pointer: CPointer = field(default_factory=CPointer)
-    qualifiers: List[CQualifier] = field(default_factory=list)
-
-    def __str__(self) -> str:
-        qualifiers = ""
-        for qualifier in self.qualifiers:
-            if qualifier == CQualifier.NONE:
-                continue
-            if len(qualifiers) > 0:
-                qualifiers += " "
-            qualifiers += f"{str(qualifier)}"
-
-        args = ""
-        for i, arg in enumerate(self.args):
-            args += f"{str(arg)}"
-            if i + 1 < len(self.args):
-                args += ", "
-
-        return qualifiers + get_datatype_string(self.ret_type) + " " + str(self.pointer) + self.name + f"({args})"
-
-    def declare(self) -> str:
-        return f"{str(self)};\n"
-
-    def define(self) -> str:
-        return f"{str(self)} {{\n{self.body}\n}}\n\n"
-
-    @classmethod
-    def from_dict(cls: Type["CFunc"], d: Dict[str, Any]) -> "CFunc":
-        f = CFunc(**d)
-        f.ret_type = CFunc.to_cdatatype(f.ret_type)
-        f.args = [CArg.from_dict(v) for v in f.args if isinstance(v, dict)]
-        f.qualifiers = [CFunc.to_enum_value(v, CQualifier) for v in f.qualifiers]
-
-        if isinstance(f.pointer, dict):
-            f.pointer = CPointer.from_dict(f.pointer)
-
-        return f
-
-
-@dataclass
-class CInclude(SerialisableDataclass):
-    header: Union[str, "CHeader"]
-    local: bool = False
-    same_dir: bool = False
-
-    def __str__(self) -> str:
-        if isinstance(self.header, CHeader):
-            name = f"{self.header.name}.{self.header.extension}"
-        else:
-            name = self.header
-
-        if self.local:
-            open_symbol = '"'
-            close_symbol = '"'
-
-            if self.same_dir:
-                name = f"./{name}"
-        else:
-            open_symbol = '<'
-            close_symbol = '>'
-        
-        return f"#include {open_symbol}{name}{close_symbol}\n"
-
-    @classmethod
-    def from_dict(cls: Type["CInclude"], d: Dict[str, Any]) -> "CInclude":
-        inc = CInclude(**d)
-
-        if isinstance(inc.header, dict):
-            inc.header = CHeader.from_dict(inc.header)
-
-        return inc
-
-
-@dataclass
-class CFile(SerialisableDataclass):
-    name: str
-    extension: str
-    includes: List[CInclude] = field(default_factory=list)
-    types: List[CUserType] = field(default_factory=list)
-    funcs: List[CFunc] = field(default_factory=list)
-    decl_types: List[CStruct] = field(default_factory=list)
-    macros: List[CMacro] = field(default_factory=list)
-    c_macros: List[CMacro] = field(default_factory=list)
-    cpp_macros: List[CMacro] = field(default_factory=list)
-
-    def save(self, output_dir: Path):
-        self.includes.extend(
-            [
-                CInclude(
-                    header=str(convert_to_relative(WAPP_SRC_ROOT / "common" / "aliases" / "aliases.h", output_dir)).replace("\\", "/"),
-                    local=True,
-                ),
-                CInclude(
-                    header=str(convert_to_relative(WAPP_SRC_ROOT / "common" / "platform" / "platform.h", output_dir)).replace("\\", "/"),
-                    local=True,
-                )
-            ]
-        )
-        output_file = output_dir / f"{self.name}.{self.extension}"
-        with open(output_file, "w+") as outfile:
-            outfile.write(str(self))
-
-    def __str__(self) -> str:
-        return """\
-/**
- * THIS FILE IS AUTOMATICALLY GENERATED. ANY MODIFICATIONS TO IT WILL BE OVERWRITTEN.
- */
-
-"""
-
-    @classmethod
-    def from_dict(cls: Type["CFile"], d: Dict[str, Any]) -> "CFile":
-        f = CFile(**d)
-        f.deserialise_c_file_data()
-
-        return f
-
-    def deserialise_c_file_data(self) -> None:
-        self.includes = [CInclude.from_dict(v) for v in self.includes if isinstance(v, dict)]
-        self.types = [CFile.to_c_usertype(v) for v in self.types if isinstance(v, dict)]
-        self.funcs = [CFunc.from_dict(v) for v in self.funcs if isinstance(v, dict)]
-        self.decl_types = [CStruct.from_dict(v) for v in self.decl_types if isinstance(v, dict)]
-        self.macros = [CMacro.from_dict(v) for v in self.macros if isinstance(v, dict)]
-        self.c_macros = [CMacro.from_dict(v) for v in self.c_macros if isinstance(v, dict)]
-        self.cpp_macros = [CMacro.from_dict(v) for v in self.cpp_macros if isinstance(v, dict)]
-
-
-@dataclass
-class CHeader(CFile):
-    extension: str = "h"
-
-    def __str__(self) -> str:
-        name_upper = self.name.upper()
-        header_guard_name = f"{name_upper}_H"
-        header_guard_open = f"#ifndef {header_guard_name}\n#define {header_guard_name}\n\n"
-        header_guard_close = f"#endif // !{header_guard_name}\n"
-
-        c_linkage_open = "#ifdef WAPP_PLATFORM_CPP\nBEGIN_C_LINKAGE\n#endif // !WAPP_PLATFORM_CPP\n\n"
-        c_linkage_close = "\n#ifdef WAPP_PLATFORM_CPP\nEND_C_LINKAGE\n#endif // !WAPP_PLATFORM_CPP\n\n"
-
-        includes = _get_includes_string(self.includes)
-
-        macros = ""
-        for macro in self.macros:
-            macros += str(macro)
-        if len(macros) > 0:
-            macros += "\n"
-
-        if len(self.cpp_macros) > 0:
-            macros += "#ifdef WAPP_PLATFORM_CPP\n"
-            for macro in self.cpp_macros:
-                macros += str(macro)
-            macros += "#else\n"
-            for macro in self.c_macros:
-                macros += str(macro)
-            macros += "#endif // !WAPP_PLATFORM_CPP\n\n"
-
-        forward_declarations = ""
-        for _type in self.decl_types:
-            forward_declarations += _type.declare()
-        if len(forward_declarations) > 0:
-            forward_declarations += "\n"
-
-        types = ""
-        for _type in self.types:
-            types += str(_type) + "\n"
-
-        funcs = ""
-        for func in self.funcs:
-            funcs += func.declare()
-
-        return (
-            super().__str__() +
-            header_guard_open +
-            includes +
-            c_linkage_open +
-            macros +
-            forward_declarations +
-            types +
-            funcs +
-            c_linkage_close +
-            header_guard_close
-        )
-
-    @classmethod
-    def from_dict(cls: Type["CHeader"], d: Dict[str, Any]) -> "CHeader":
-        return cast("CHeader", super().from_dict(d))
-
-
-@dataclass
-class CSource(CFile):
-    extension: str = "c"
-    internal_funcs: List[CFunc] = field(default_factory=list)
-
-    def __str__(self) -> str:
-        includes = _get_includes_string(self.includes)
-
-        macros = ""
-        for macro in self.macros:
-            macros += str(macro)
-        if len(macros) > 0:
-            macros += "\n"
-
-        forward_declarations = ""
-        for _type in self.decl_types:
-            forward_declarations += _type.declare()
-        if len(forward_declarations) > 0:
-            forward_declarations += "\n"
-
-        types = ""
-        for _type in self.types:
-            types += str(_type) + "\n"
-
-        internal_funcs_decl = ""
-        internal_funcs_def = ""
-        for func in self.internal_funcs:
-            internal_funcs_decl += func.declare()
-            internal_funcs_def += func.define()
-
-        if len(internal_funcs_decl) > 0:
-            internal_funcs_decl += "\n"
-
-        funcs = ""
-        for func in self.funcs:
-            funcs += func.define()
-
-        return (
-            super().__str__() +
-            includes +
-            macros +
-            forward_declarations +
-            types +
-            internal_funcs_decl +
-            funcs +
-            internal_funcs_def
-        )
-
-    @classmethod
-    def from_dict(cls: Type["CSource"], d: Dict[str, Any]) -> "CSource":
-        s = CSource(**d)
-        s.deserialise_c_file_data()
-        s.internal_funcs = [CFunc.from_dict(v) for v in s.funcs if isinstance(v, dict)]
-        return s
-
-
-def get_datatype_string(_type: CDataType) -> str:
-    if isinstance(_type, CType):
-        return str(_type)
-    elif isinstance(_type, CStruct) or isinstance(_type, CEnum):
-        return _type.name
-    elif isinstance(_type, str):
-        return _type
-
-
-def _get_includes_string(includes: List[CInclude]) -> str:
-    output = ""
-    for include in sorted(includes, key=lambda inc: inc.local, reverse=True):
-        output += str(include)
-    if len(output) > 0:
-        output += "\n"
-
-    return output

codegen/dbl_list/make_dbl_list.py

@@ -1,339 +0,0 @@
-from pathlib import Path
-from dataclasses import dataclass, field
-from typing import List, Dict, Any, Type
-from codegen.constants import WAPP_SRC_ROOT
-from codegen.utils import load_func_body_from_file, convert_to_relative
-from codegen.datatypes import (
-    CDataType,
-    CMacro,
-    CStruct,
-    CFunc,
-    CHeader,
-    CSource,
-    CArg,
-    CType,
-    CPointer,
-    CPointerType,
-    CQualifier,
-    CInclude,
-    SerialisableDataclass,
-    get_datatype_string,
-)
-
-
-@dataclass
-class DblListData(SerialisableDataclass):
-    node_typename: str
-    list_typename: str
-    hdr_decl_types: List[CStruct] = field(default_factory=list)
-    src_decl_types: List[CStruct] = field(default_factory=list)
-
-    @classmethod
-    def from_dict(cls: Type["DblListData"], d: Dict[str, Any]) -> "DblListData":
-        data = DblListData(**d)
-        data.hdr_decl_types = [CStruct.from_dict(v) for v in data.hdr_decl_types if isinstance(v, dict)]
-        data.src_decl_types = [CStruct.from_dict(v) for v in data.src_decl_types if isinstance(v, dict)]
-        return data
-
-
-def make_dbl_list(user_datatypes: Dict[CDataType, DblListData] = {}):
-    def __format_func_body(
-        filename: Path,
-        type_string: str,
-        type_string_upper: str,
-        type_string_lower: str,
-        node_typename: str,
-        list_typename: str
-    ):
-        return load_func_body_from_file(filename).format(
-            T=type_string,
-            NodeType=node_typename,
-            ListType=list_typename,
-            Tupper=type_string_upper,
-            Tlower=type_string_lower,
-        )
-
-    out_dir = WAPP_SRC_ROOT / "primitives" / "dbl_list"
-    out_dir.mkdir(parents=True, exist_ok=True)
-
-    common_decl_types: List[CStruct] = []
-
-    datatypes: dict[CDataType, DblListData] = {
-        CType.VOID: DblListData(node_typename="GenericNode", list_typename="GenericList"),
-        "void *": DblListData(node_typename="VoidPNode", list_typename="VoidPList"),
-        "Str8": DblListData(
-            node_typename="Str8Node",
-            list_typename="Str8List",
-            hdr_decl_types=[
-                CStruct(name="str8", cargs=[], typedef_name="Str8"),
-            ],
-        ),
-    }
-
-    for _type in CType:
-        if _type == CType.VOID:
-            continue
-
-        type_title = _type.value.title()
-        datatypes[_type] = DblListData(
-            node_typename=f"{type_title}Node",
-            list_typename=f"{type_title}List",
-        )
-
-    datatypes.update(user_datatypes)
-
-    snippets_dir = Path(__file__).parent / "snippets"
-
-    header = CHeader(
-        name="dbl_list",
-        decl_types=[*common_decl_types],
-        includes=[],
-        types=[],
-        funcs=[]
-    )
-
-    source = CSource(
-        name=header.name,
-        decl_types=[*common_decl_types],
-        includes=[
-            CInclude(header, local=True, same_dir=True),
-            CInclude(
-                header=str(convert_to_relative(WAPP_SRC_ROOT / "common" / "assert" / "assert.h", out_dir)).replace("\\", "/"),
-                local=True
-            ),
-            CInclude(header="stddef.h"),
-        ],
-        internal_funcs=[],
-        funcs=header.funcs
-    )
-
-    for _type, dbl_list_data in datatypes.items():
-        type_string = get_datatype_string(_type)
-        clean_type_string = type_string.replace(" ", "").replace("*", "_ptr")
-        type_string_upper = clean_type_string.upper()
-        type_string_lower = clean_type_string.lower()
-
-        node = CStruct(
-            name=dbl_list_data.node_typename,
-            cargs=[
-                CArg(name="item", _type=type_string, pointer=CPointer(_type=CPointerType.SINGLE)),
-            ],
-        )
-        node.cargs.extend([
-            CArg(name="prev", _type=node, pointer=CPointer(_type=CPointerType.SINGLE)),
-            CArg(name="next", _type=node, pointer=CPointer(_type=CPointerType.SINGLE)),
-        ])
-        
-        dl_list = CStruct(
-            name=dbl_list_data.list_typename,
-            cargs=[
-                CArg(name="first", _type=node, pointer=CPointer(_type=CPointerType.SINGLE)),
-                CArg(name="last", _type=node, pointer=CPointer(_type=CPointerType.SINGLE)),
-                CArg(name="node_count", _type=CType.U64),
-            ],
-        )
-
-        header.types.extend([node, dl_list])
-        header.decl_types.extend(dbl_list_data.hdr_decl_types)
-        source.decl_types.extend(dbl_list_data.src_decl_types)
-        if isinstance(_type, CType) and _type == CType.VOID:
-            # Don't define any functions for the generic node and list
-            continue
-
-        node_cmacro = CMacro(
-            name=f"wapp_{type_string_lower}_list_node(ITEM_PTR)",
-            value=__format_func_body(
-                filename=snippets_dir / "list_node",
-                type_string=type_string,
-                type_string_upper=type_string_upper,
-                type_string_lower=type_string_lower,
-                node_typename=dbl_list_data.node_typename,
-                list_typename=dbl_list_data.list_typename
-            ),
-        )
-
-        node_cppmacro = CMacro(
-            name=f"wapp_{type_string_lower}_list_node(ITEM_PTR)",
-            value=__format_func_body(
-                filename=snippets_dir / "list_node_cpp",
-                type_string=type_string,
-                type_string_upper=type_string_upper,
-                type_string_lower=type_string_lower,
-                node_typename=dbl_list_data.node_typename,
-                list_typename=dbl_list_data.list_typename
-            ),
-        )
-
-        get_func = CFunc(
-            name=f"wapp_{type_string_lower}_list_get",
-            ret_type=node,
-            args=[
-                CArg(name="list", _type=dl_list, pointer=CPointer(CPointerType.SINGLE), qualifier=CQualifier.CONST),
-                CArg(name="index", _type=CType.U64),
-            ],
-            body=__format_func_body(
-                filename=snippets_dir / "list_get",
-                type_string=type_string,
-                type_string_upper=type_string_upper,
-                type_string_lower=type_string_lower,
-                node_typename=dbl_list_data.node_typename,
-                list_typename=dbl_list_data.list_typename
-            ),
-            pointer=CPointer(CPointerType.SINGLE),
-        )
-
-        push_front_func = CFunc(
-            name=f"wapp_{type_string_lower}_list_push_front",
-            ret_type=CType.VOID,
-            args=[
-                CArg(name="list", _type=dl_list, pointer=CPointer(CPointerType.SINGLE)),
-                CArg(name="node", _type=node, pointer=CPointer(CPointerType.SINGLE)),
-            ],
-            body=__format_func_body(
-                filename=snippets_dir / "list_push_front",
-                type_string=type_string,
-                type_string_upper=type_string_upper,
-                type_string_lower=type_string_lower,
-                node_typename=dbl_list_data.node_typename,
-                list_typename=dbl_list_data.list_typename
-            ),
-        )
-
-        push_back_func = CFunc(
-            name=f"wapp_{type_string_lower}_list_push_back",
-            ret_type=CType.VOID,
-            args=[
-                CArg(name="list", _type=dl_list, pointer=CPointer(CPointerType.SINGLE)),
-                CArg(name="node", _type=node, pointer=CPointer(CPointerType.SINGLE)),
-            ],
-            body=__format_func_body(
-                filename=snippets_dir / "list_push_back",
-                type_string=type_string,
-                type_string_upper=type_string_upper,
-                type_string_lower=type_string_lower,
-                node_typename=dbl_list_data.node_typename,
-                list_typename=dbl_list_data.list_typename
-            ),
-        )
-
-        insert_func = CFunc(
-            name=f"wapp_{type_string_lower}_list_insert",
-            ret_type=CType.VOID,
-            args=[
-                CArg(name="list", _type=dl_list, pointer=CPointer(CPointerType.SINGLE)),
-                CArg(name="node", _type=node, pointer=CPointer(CPointerType.SINGLE)),
-                CArg(name="index", _type=CType.U64),
-            ],
-            body=__format_func_body(
-                filename=snippets_dir / "list_insert",
-                type_string=type_string,
-                type_string_upper=type_string_upper,
-                type_string_lower=type_string_lower,
-                node_typename=dbl_list_data.node_typename,
-                list_typename=dbl_list_data.list_typename
-            ),
-        )
-
-        pop_front_func = CFunc(
-            name=f"wapp_{type_string_lower}_list_pop_front",
-            ret_type=node,
-            args=[
-                CArg(name="list", _type=dl_list, pointer=CPointer(CPointerType.SINGLE)),
-            ],
-            body=__format_func_body(
-                filename=snippets_dir / "list_pop_front",
-                type_string=type_string,
-                type_string_upper=type_string_upper,
-                type_string_lower=type_string_lower,
-                node_typename=dbl_list_data.node_typename,
-                list_typename=dbl_list_data.list_typename
-            ),
-            pointer=CPointer(CPointerType.SINGLE),
-        )
-
-        pop_back_func = CFunc(
-            name=f"wapp_{type_string_lower}_list_pop_back",
-            ret_type=node,
-            args=[
-                CArg(name="list", _type=dl_list, pointer=CPointer(CPointerType.SINGLE)),
-            ],
-            body=__format_func_body(
-                filename=snippets_dir / "list_pop_back",
-                type_string=type_string,
-                type_string_upper=type_string_upper,
-                type_string_lower=type_string_lower,
-                node_typename=dbl_list_data.node_typename,
-                list_typename=dbl_list_data.list_typename
-            ),
-            pointer=CPointer(CPointerType.SINGLE),
-        )
-
-        remove_func = CFunc(
-            name=f"wapp_{type_string_lower}_list_remove",
-            ret_type=node,
-            args=[
-                CArg(name="list", _type=dl_list, pointer=CPointer(CPointerType.SINGLE)),
-                CArg(name="index", _type=CType.U64),
-            ],
-            body=__format_func_body(
-                filename=snippets_dir / "list_remove",
-                type_string=type_string,
-                type_string_upper=type_string_upper,
-                type_string_lower=type_string_lower,
-                node_typename=dbl_list_data.node_typename,
-                list_typename=dbl_list_data.list_typename
-            ),
-            pointer=CPointer(CPointerType.SINGLE),
-        )
-
-        empty_func = CFunc(
-            name=f"wapp_{type_string_lower}_list_empty",
-            ret_type=CType.VOID,
-            args=[
-                CArg(name="list", _type=dl_list, pointer=CPointer(CPointerType.SINGLE)),
-            ],
-            body=__format_func_body(
-                filename=snippets_dir / "list_empty",
-                type_string=type_string,
-                type_string_upper=type_string_upper,
-                type_string_lower=type_string_lower,
-                node_typename=dbl_list_data.node_typename,
-                list_typename=dbl_list_data.list_typename
-            ),
-        )
-
-        node_to_list_func = CFunc(
-            name=f"{type_string_lower}_node_to_list",
-            ret_type=dl_list,
-            args=[
-                CArg(name="node", _type=node, pointer=CPointer(CPointerType.SINGLE)),
-            ],
-            body=__format_func_body(
-                filename=snippets_dir / "node_to_list",
-                type_string=type_string,
-                type_string_upper=type_string_upper,
-                type_string_lower=type_string_lower,
-                node_typename=dbl_list_data.node_typename,
-                list_typename=dbl_list_data.list_typename
-            ),
-            qualifiers=[CQualifier.INTERNAL],
-        )
-
-        header.c_macros.append(node_cmacro)
-        header.cpp_macros.append(node_cppmacro)
-        header.funcs.extend([
-            get_func,
-            push_front_func,
-            push_back_func,
-            insert_func,
-            pop_front_func,
-            pop_back_func,
-            remove_func,
-            empty_func,
-        ])
-
-        source.internal_funcs.append(node_to_list_func)
-        source.funcs = header.funcs
-
-    header.save(out_dir)
-    source.save(out_dir)

codegen/dbl_list/snippets/list_empty

@@ -1,6 +0,0 @@
-  wapp_debug_assert(list != NULL, "`list` should not be NULL");
-
-  u64 count = list->node_count;
-  for (u64 i = 0; i < count; ++i) {{
-    wapp_{Tlower}_list_pop_back(list);
-  }}

codegen/dbl_list/snippets/list_get

@@ -1,11 +0,0 @@
-  wapp_runtime_assert(index < list->node_count, "`index` is out of bounds");
-
-  {NodeType} *output  = NULL;
-  {NodeType} *current = list->first;
-  for (u64 i = 1; i <= index; ++i) {{
-    current = current->next;
-  }}
-
-  output = current;
-
-  return output;

codegen/dbl_list/snippets/list_insert

@@ -1,26 +0,0 @@
-  wapp_debug_assert(list != NULL && node != NULL && (node->item) != NULL, "`list`, `node` and `node->item` should not be NULL");
-
-  if (index == 0) {{
-    wapp_{Tlower}_list_push_front(list, node);
-    return;
-  }} else if (index == list->node_count) {{
-    wapp_{Tlower}_list_push_back(list, node);
-    return;
-  }}
-
-  {NodeType} *dst_node = wapp_{Tlower}_list_get(list, index);
-  if (!dst_node) {{
-    return;
-  }}
-
-  {ListType} node_list = {Tlower}_node_to_list(node);
-
-  list->node_count += node_list.node_count;
-
-  {NodeType} *prev = dst_node->prev;
-
-  dst_node->prev = node_list.last;
-  prev->next     = node_list.first;
-
-  node_list.first->prev = prev;
-  node_list.last->next  = dst_node;

codegen/dbl_list/snippets/list_node

@@ -1 +0,0 @@
-(({NodeType}){{.item = ITEM_PTR}})

codegen/dbl_list/snippets/list_node_cpp

@@ -1 +0,0 @@
-{NodeType}{{ITEM_PTR, nullptr, nullptr}}

codegen/dbl_list/snippets/list_pop_back

@@ -1,22 +0,0 @@
-  wapp_debug_assert(list != NULL, "`list` should not be NULL");
-
-  {NodeType} *output = NULL;
-
-  if (list->node_count == 0) {{
-    goto RETURN_{Tupper}_LIST_POP_BACK;
-  }}
-
-  output = list->last;
-
-  if (list->node_count == 1) {{
-    *list = ({ListType}){{0}};
-    goto RETURN_{Tupper}_LIST_POP_BACK;
-  }}
-
-  --(list->node_count);
-  list->last = output->prev;
-
-  output->prev = output->next = NULL;
-
-RETURN_{Tupper}_LIST_POP_BACK:
-  return output;

codegen/dbl_list/snippets/list_pop_front

@@ -1,22 +0,0 @@
-  wapp_debug_assert(list != NULL, "`list` should not be NULL");
-
-  {NodeType} *output = NULL;
-
-  if (list->node_count == 0) {{
-    goto RETURN_{Tupper}_LIST_POP_FRONT;
-  }}
-
-  output = list->first;
-
-  if (list->node_count == 1) {{
-    *list = ({ListType}){{0}};
-    goto RETURN_{Tupper}_LIST_POP_FRONT;
-  }}
-
-  --(list->node_count);
-  list->first = output->next;
-
-  output->prev = output->next = NULL;
-
-RETURN_{Tupper}_LIST_POP_FRONT:
-  return output;

codegen/dbl_list/snippets/list_push_back

@@ -1,18 +0,0 @@
-  wapp_debug_assert(list != NULL && node != NULL && (node->item) != NULL, "`list`, `node` and `node->item` should not be NULL");
-
-  {ListType} node_list = {Tlower}_node_to_list(node);
-
-  if (list->node_count == 0) {{
-    *list = node_list;
-    return;
-  }}
-
-  list->node_count += node_list.node_count;
-
-  {NodeType} *last = list->last;
-  if (last) {{
-    last->next = node_list.first;
-  }}
-
-  list->last            = node_list.last;
-  node_list.first->prev = last;

codegen/dbl_list/snippets/list_push_front

@@ -1,18 +0,0 @@
-  wapp_debug_assert(list != NULL && node != NULL && (node->item) != NULL, "`list`, `node` and `node->item` should not be NULL");
-
-  {ListType} node_list = {Tlower}_node_to_list(node);
-
-  if (list->node_count == 0) {{
-    *list = node_list;
-    return;
-  }}
-
-  list->node_count += node_list.node_count;
-
-  {NodeType} *first = list->first;
-  if (first) {{
-    first->prev = node_list.last;
-  }}
-
-  list->first          = node_list.first;
-  node_list.last->next = first;

codegen/dbl_list/snippets/list_remove

@@ -1,26 +0,0 @@
-  wapp_debug_assert(list != NULL, "`list` should not be NULL");
-
-  {NodeType} *output = NULL;
-
-  if (index == 0) {{
-    output = wapp_{Tlower}_list_pop_front(list);
-    goto RETURN_{Tupper}_LIST_REMOVE;
-  }} else if (index == list->node_count) {{
-    output = wapp_{Tlower}_list_pop_back(list);
-    goto RETURN_{Tupper}_LIST_REMOVE;
-  }}
-
-  output = wapp_{Tlower}_list_get(list, index);
-  if (!output) {{
-    goto RETURN_{Tupper}_LIST_REMOVE;
-  }}
-
-  output->prev->next = output->next;
-  output->next->prev = output->prev;
-
-  --(list->node_count);
-
-  output->prev = output->next = NULL;
-
-RETURN_{Tupper}_LIST_REMOVE:
-  return output;

codegen/dbl_list/snippets/node_to_list

@@ -1,13 +0,0 @@
-  {ListType} output = {{.first = node, .last = node, .node_count = 1}};
-
-  while (output.first->prev != NULL) {{
-    output.first = output.first->prev;
-    ++(output.node_count);
-  }}
-
-  while (output.last->next != NULL) {{
-    output.last = output.last->next;
-    ++(output.node_count);
-  }}
-
-  return output;

codegen/utils.py

@@ -1,18 +0,0 @@
-import os
-import sys
-from pathlib import Path
-
-
-def load_func_body_from_file(filename: Path) -> str:
-    with open(filename, "r") as infile:
-        return infile.read().rstrip()
-
-
-def convert_to_relative(path: Path, target: Path) -> Path:
-    major = sys.version_info.major
-    minor = sys.version_info.minor
-
-    if major >= 3 and minor >= 12:
-        return path.relative_to(target, walk_up=True)
-    else:
-        return Path(os.path.relpath(str(path), start=str(target)))

codegen_custom_data_example.json

@@ -1,29 +0,0 @@
-{
-  "dbl_list_data": {
-    "CustomType": {
-      "node_typename": "CustomTypeNode",
-      "list_typename": "CustomTypeList",
-      "hdr_decl_types": [
-        {
-          "name": "custom_type",
-          "cargs": [],
-          "typedef_name": "CustomType"
-        }
-      ],
-      "src_decl_types": []
-    }
-  },
-  "array_data": {
-    "CustomType": {
-      "array_typename": "CustomTypeArray",
-      "hdr_decl_types": [
-        {
-          "name": "custom_type",
-          "cargs": [],
-          "typedef_name": "CustomType"
-        }
-      ],
-      "src_decl_types": []
-    }
-  }
-}

compile

@@ -0,0 +1,61 @@
+#!/bin/bash
+
+BUILD_TYPE="debug"
+
+while [[ $# > 0 ]];do
+  case $1 in
+    --release)
+      BUILD_TYPE="release"
+      shift
+      ;;
+    *|-*|--*)
+      echo "Unknown option $1"
+      exit 1
+      ;;
+  esac
+done
+
+CC=clang
+CFLAGS="-Wall -Werror -pedantic"
+LIBFLAGS="-fPIC -shared"
+
+INCLUDE="$(find src -type d | xargs -I{} echo -n "-I{} ")"
+SRC="$(find src -type f -name "*.c" | xargs -I{} echo -n "{} ")"
+
+TEST_INCLUDE="$(find tests -type d | xargs -I{} echo -n "-I{} ")"
+TEST_SRC="$(find tests -type f -name "*.c" | xargs -I{} echo -n "{} ")"
+
+BUILD_DIR="libwapp-build/posix-$BUILD_TYPE"
+if [[ -d $BUILD_DIR ]]; then
+  rm -rf $BUILD_DIR
+fi
+mkdir -p $BUILD_DIR
+
+if [[ $BUILD_TYPE == "release" ]]; then
+  CFLAGS+=" -O3"
+else
+  CFLAGS+=" -g -fsanitize=address -fsanitize=undefined"
+fi
+
+OUT="$BUILD_DIR/libwapp.so"
+TEST_OUT="$BUILD_DIR/wapptest"
+
+# Compile tests
+if [[ $(echo $TEST_SRC | xargs) != "" ]]; then
+  (set -x ; $CC $CFLAGS $INCLUDE $TEST_INCLUDE $SRC $TEST_SRC -o $TEST_OUT)
+fi
+
+# Run tests and exit on failure
+if [[ -f $TEST_OUT ]]; then
+  $TEST_OUT
+  STATUS="$?"
+
+  rm $TEST_OUT
+
+  if [[ $STATUS != "0" ]]; then
+    exit 1
+  fi
+fi
+
+# Compile library
+(set -x ; $CC $CFLAGS $LIBFLAGS $INCLUDE $SRC -o $OUT)

scripts/header_install.sh

@@ -1,21 +0,0 @@
-#!/bin/bash
-
-SCRIPT_DIR="$(dirname $0)"
-LIB_SRC="$1"
-INSTALL_PREFIX="$2"
-shift 2
-INCLUDES="$@"
-
-mkdir -p "$INSTALL_PREFIX"
-
-BASE_INCLUDE_DIR="$(dirname "$LIB_SRC")"
-find $BASE_INCLUDE_DIR -maxdepth 1 -type f -name "*.h" -exec cp -v {} "$INSTALL_PREFIX" \;
-
-cd "$SCRIPT_DIR/../src"
-for INCLUDE in $INCLUDES; do
-  for f in $(find "$INCLUDE" -type f -name "*.h"); do
-    DST="$INSTALL_PREFIX/$(dirname $f)"
-    mkdir -p "$DST"
-    cp -v "$f" "$DST"
-  done
-done

src/common/aliases/aliases.h

@@ -1,47 +1,13 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
 #ifndef ALIASES_H
 #define ALIASES_H
 
-#include "../platform/platform.h"
 #include <stdint.h>
 
-#if WAPP_PLATFORM_C_VERSION >= WAPP_PLATFORM_C11_VERSION && !defined(WAPP_PLATFORM_APPLE)
-  #include <uchar.h>
-
-  #if WAPP_PLATFORM_C_VERSION >= WAPP_PLATFORM_C23_VERSION
-    #define c8 char8_t
-  #else
-    #define c8 uint8_t
-  #endif // !WAPP_PLATFORM_C23_VERSION
-
-  #define c16 char16_t
-  #define c32 char32_t
-#else
-  #define c8 uint8_t
-  #define c16 uint16_t
-  #define c32 uint32_t
-#endif // !WAPP_PLATFORM_C11_VERSION
-
 #define u8  uint8_t
 #define u16 uint16_t
 #define u32 uint32_t
 #define u64 uint64_t
 
-#define b32 uint32_t
-
-#ifndef WAPP_PLATFORM_CPP
-
-#ifndef false
-#define false (b32)0
-#endif // !false
-
-#ifndef true
-#define true (b32)1
-#endif // !true
-
-#endif // !WAPP_PLATFORM_CPP
-
 #define i8  int8_t
 #define i16 int16_t
 #define i32 int32_t
@@ -54,14 +20,14 @@
 #define uptr uintptr_t
 #define iptr intptr_t
 
-#define wapp_extern extern
+#define external   extern
-#define wapp_intern static
+#define internal   static
-#define wapp_persist static
+#define persistent static
 
-#ifdef WAPP_PLATFORM_CPP
+#ifdef __cplusplus
-#define wapp_class_mem static
+#define class_mem static
 #define BEGIN_C_LINKAGE extern "C" {
 #define END_C_LINKAGE }
-#endif // WAPP_PLATFORM_CPP
+#endif // __cplusplus
 
 #endif // !ALIASES_H

src/common/assert/assert.h

@@ -1,41 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef WAPP_ASSERT_H
-#define WAPP_ASSERT_H
-
-#include "../aliases/aliases.h"
-#include "../platform/platform.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <inttypes.h>
-
-#ifdef WAPP_PLATFORM_CPP
-BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#define wapp_static_assert(EXPR, MSG) extern char ASSERTION_FAILED[EXPR ? 1 : -1]
-#define wapp_runtime_assert(EXPR, MSG) __wapp_runtime_assert(EXPR, MSG)
-
-#ifdef WAPP_DEBUG_ASSERT
-  #define wapp_debug_assert(EXPR, MSG) wapp_runtime_assert(EXPR, MSG)
-#else
-  #define wapp_debug_assert(EXPR, MSG)
-#endif
-
-#define __wapp_runtime_assert(EXPR, MSG) do {                                         \
-  if (!(EXPR)) {                                                                      \
-    fprintf(                                                                          \
-      stderr,                                                                         \
-      "%s:%d (In function `%s`): Assertion failed (%" PRIu32 ")\nDiagnostic: %s\n\n", \
-      __FILE__, __LINE__, __func__,                                                   \
-      EXPR, MSG                                                                       \
-    );                                                                                \
-    abort();                                                                          \
-  }                                                                                   \
-} while(false)
-
-#ifdef WAPP_PLATFORM_CPP
-END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#endif // !WAPP_ASSERT_H

src/common/misc/misc_utils.h

@@ -1,13 +1,7 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
 #ifndef MISC_UTILS_H
 #define MISC_UTILS_H
 
-#include "../aliases/aliases.h"
+#include "aliases.h"
-
-#ifdef WAPP_PLATFORM_CPP
-BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
 
 #define KB(SIZE) (SIZE * 1024ull)
 #define MB(SIZE) (KB(SIZE) * 1024)
@@ -16,41 +10,4 @@ BEGIN_C_LINKAGE
 
 #define wapp_misc_utils_padding_size(SIZE) u8 reserved_padding[sizeof(void *) - ((SIZE) % sizeof(void *))]
 
-#define U64_RSHIFT_OR_1(X)  (((u64)X) | (((u64)X) >> 1))
-#define U64_RSHIFT_OR_2(X)  (((u64)X) | (((u64)X) >> 2))
-#define U64_RSHIFT_OR_4(X)  (((u64)X) | (((u64)X) >> 4))
-#define U64_RSHIFT_OR_8(X)  (((u64)X) | (((u64)X) >> 8))
-#define U64_RSHIFT_OR_16(X) (((u64)X) | (((u64)X) >> 16))
-#define U64_RSHIFT_OR_32(X) (((u64)X) | (((u64)X) >> 32))
-#define wapp_misc_utils_u64_round_up_pow2(X) ( \
-  ( \
-    U64_RSHIFT_OR_32( \
-      U64_RSHIFT_OR_16( \
-        U64_RSHIFT_OR_8( \
-          U64_RSHIFT_OR_4( \
-            U64_RSHIFT_OR_2( \
-              U64_RSHIFT_OR_1(X - 1) \
-            ) \
-          ) \
-        ) \
-      ) \
-    ) \
-  ) + 1 \
-)
-
-#ifdef WAPP_PLATFORM_CPP
-#define wapp_misc_utils_va_args_count(T, ...) va_args_count<T>(__VA_ARGS__)
-#else
-#define wapp_misc_utils_va_args_count(T, ...) (sizeof((T[]){__VA_ARGS__})/sizeof(T))
-#endif // !WAPP_PLATFORM_CPP
-
-#ifdef WAPP_PLATFORM_CPP
-END_C_LINKAGE
-
-template <typename T, typename... Args>
-constexpr u64 va_args_count(Args&&...) {
-    return sizeof...(Args);
-}
-#endif // !WAPP_PLATFORM_CPP
-
 #endif // !MISC_UTILS_H

src/common/platform/platform.h

@@ -1,5 +1,3 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
 #ifndef PLATFORM_H
 #define PLATFORM_H
 
@@ -60,55 +58,4 @@
   #error "Unrecognised platform"
 #endif
 
-#ifdef __cplusplus
-  #define WAPP_PLATFORM_CPP
-  #define WAPP_PLATFORM_CPP_VERSION __cplusplus
-  #define WAPP_PLATFORM_CPP98_VERSION 199711L
-  #define WAPP_PLATFORM_CPP11_VERSION 201103L
-  #define WAPP_PLATFORM_CPP14_VERSION 201402L
-  #define WAPP_PLATFORM_CPP17_VERSION 201703L
-  #define WAPP_PLATFORM_CPP20_VERSION 202002L
-  #define WAPP_PLATFORM_CPP23_VERSION 202302L
-
-  #if WAPP_PLATFORM_CPP_VERSION == WAPP_PLATFORM_CPP98_VERSION
-    #define WAPP_PLATFORM_CPP98
-  #elif WAPP_PLATFORM_CPP_VERSION == WAPP_PLATFORM_CPP11_VERSION
-    #define WAPP_PLATFORM_CPP11
-  #elif WAPP_PLATFORM_CPP_VERSION == WAPP_PLATFORM_CPP14_VERSION
-    #define WAPP_PLATFORM_CPP14
-  #elif WAPP_PLATFORM_CPP_VERSION == WAPP_PLATFORM_CPP17_VERSION
-    #define WAPP_PLATFORM_CPP17
-  #elif WAPP_PLATFORM_CPP_VERSION == WAPP_PLATFORM_CPP20_VERSION
-    #define WAPP_PLATFORM_CPP20
-  #elif WAPP_PLATFORM_CPP_VERSION == WAPP_PLATFORM_CPP23_VERSION
-    #define WAPP_PLATFORM_CPP23
-  #else
-    #error "Unrecognised C++ version"
-  #endif
-#else
-  #define WAPP_PLATFORM_C
-
-  #if defined(__STDC_VERSION__)
-    #define WAPP_PLATFORM_C_VERSION __STDC_VERSION__
-    #define WAPP_PLATFORM_C99_VERSION 199901L
-    #define WAPP_PLATFORM_C11_VERSION 201112L
-    #define WAPP_PLATFORM_C17_VERSION 201710L
-    #define WAPP_PLATFORM_C23_VERSION 202311L
-
-    #if WAPP_PLATFORM_C_VERSION == WAPP_PLATFORM_C99_VERSION
-      #define WAPP_PLATFORM_C99
-    #elif WAPP_PLATFORM_C_VERSION == WAPP_PLATFORM_C11_VERSION
-      #define WAPP_PLATFORM_C11
-    #elif WAPP_PLATFORM_C_VERSION == WAPP_PLATFORM_C17_VERSION
-      #define WAPP_PLATFORM_C17
-    #elif WAPP_PLATFORM_C_VERSION == WAPP_PLATFORM_C23_VERSION
-      #define WAPP_PLATFORM_C23
-    #else
-      #error "Unrecognised C version"
-    #endif
-  #else
-    #define WAPP_PLATFORM_C89
-  #endif
-#endif // !__cplusplus
-
 #endif // !PLATFORM_H

src/common/wapp_common.h

@@ -1,11 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef WAPP_COMMON_H
-#define WAPP_COMMON_H
-
-#include "aliases/aliases.h"
-#include "assert/assert.h"
-#include "misc/misc_utils.h"
-#include "platform/platform.h"
-
-#endif // !WAPP_COMMON_H

src/core/file/file.c

@@ -1,103 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#include "file.h"
-#include "../os/cpath/cpath.h"
-#include "../../common/assert/assert.h"
-#include "../../common/aliases/aliases.h"
-#include "../../primitives/array/array.h"
-#include "../../primitives/strings/str8/str8.h"
-#include <stdio.h>
-
-File *wapp_file_open(Str8RO *filepath, FileAccessMode mode) {
-  wapp_persist const char *modes[FILE_ACCESS_MODE_COUNT] = {
-    [WAPP_FA_MODE_R]      = "r",
-    [WAPP_FA_MODE_W]      = "w",
-    [WAPP_FA_MODE_A]      = "a",
-    [WAPP_FA_MODE_R_EX]   = "r+",
-    [WAPP_FA_MODE_W_EX]   = "w+",
-    [WAPP_FA_MODE_A_EX]   = "a+",
-    [WAPP_FA_MODE_RB]     = "rb",
-    [WAPP_FA_MODE_WB]     = "wb",
-    [WAPP_FA_MODE_AB]     = "ab",
-    [WAPP_FA_MODE_RB_EX]  = "rb+",
-    [WAPP_FA_MODE_WB_EX]  = "wb+",
-    [WAPP_FA_MODE_AB_EX]  = "ab+",
-    [WAPP_FA_MODE_WX]     = "wx",
-    [WAPP_FA_MODE_WX_EX]  = "wx+",
-    [WAPP_FA_MODE_WBX]    = "wbx",
-    [WAPP_FA_MODE_WBX_EX] = "wbx+",
-  };
-  wapp_persist c8 tmp[WAPP_PATH_MAX] = {0};
-  wapp_debug_assert(filepath->size < WAPP_PATH_MAX, "`filepath` exceeds max path limit.");
-
-  memset(tmp, 0, WAPP_PATH_MAX);
-  memcpy(tmp, filepath->buf, filepath->size);
-
-  return fopen((const char *)tmp, modes[mode]);
-}
-
-u64 wapp_file_get_current_position(File *file) {
-  wapp_debug_assert(file != NULL, "`file` should not be NULL.");
-  return (u64)ftell(file);
-}
-
-i32 wapp_file_seek(File *file, u64 offset, FileSeekOrigin origin) {
-  wapp_debug_assert(file != NULL, "`file` should not be NULL.");
-  return fseek(file, offset, origin);
-}
-
-u64 wapp_file_get_length(File *file) {
-  wapp_debug_assert(file != NULL, "`file` should not be NULL.");
-
-  u64 current = wapp_file_get_current_position(file);
-
-  wapp_file_seek(file, 0, WAPP_SEEK_END);
-
-  u64 output = ftell(file);
-
-  // Restore position
-  wapp_file_seek(file, current, WAPP_SEEK_START);
-
-  return output;
-}
-
-u64 wapp_file_read(GenericArray *dst, File *file, u64 item_count) {
-  wapp_debug_assert(dst != NULL && dst->items != NULL && file != NULL,
-                    "`dst`, `dst->items` and `file` should not be NULL.");
-
-  u64 file_length       = wapp_file_get_length(file);
-  u64 dst_byte_capacity = dst->item_size * dst->capacity;
-  u64 req_byte_count    = item_count * dst->item_size;
-  u64 copy_byte_count   = 0;
-
-  if (req_byte_count <= file_length && req_byte_count <= dst_byte_capacity) {
-    copy_byte_count = req_byte_count;
-  } else {
-    copy_byte_count = file_length <= dst_byte_capacity ? file_length : dst_byte_capacity;
-  }
-
-  dst->count = fread(dst->items, sizeof(u8), copy_byte_count, file) / dst->item_size;
-
-  return dst->count;
-}
-
-u64 wapp_file_write(const GenericArray *src, File *file, u64 item_count) {
-  wapp_debug_assert(src != NULL && src->items != NULL && file != NULL,
-                    "`src`, `src->items` and `file` should not be NULL.");
-
-  u64 src_byte_count = src->count * src->item_size;
-  u64 req_byte_count = item_count * src->item_size;
-  u64 to_copy        = req_byte_count <= src_byte_count ? req_byte_count : src_byte_count;
-
-  return fwrite(src->items, sizeof(u8), to_copy, file);
-}
-
-i32 wapp_file_flush(File *file) {
-  wapp_debug_assert(file != NULL, "`file` should not be NULL.");
-  return fflush(file);
-}
-
-i32 wapp_file_close(File *file) {
-  wapp_debug_assert(file != NULL, "`file` should not be NULL.");
-  return fclose(file);
-}

src/core/file/file.h

@@ -1,72 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef FILE_H
-#define FILE_H
-
-#include "../../common/aliases/aliases.h"
-#include "../../primitives/array/array.h"
-#include "../../primitives/strings/str8/str8.h"
-#include <stdio.h>
-
-#ifdef WAPP_PLATFORM_CPP
-BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#ifdef WAPP_PLATFORM_CPP
-#define wapp_file_item_to_array(ITEM) (GenericArray{&(ITEM), 1, 1, sizeof(ITEM)})
-#define wapp_file_array_to_item(TYPE, ARRAY) (sizeof(TYPE) == (ARRAY).item_size && (ARRAY).count == 1 ? \
-                                              *((TYPE *)((ARRAY).items)) :                              \
-                                              TYPE{})
-#else
-#define wapp_file_item_to_array(ITEM) ((GenericArray){.items     = &(ITEM),       \
-                                                      .count     = 1,             \
-                                                      .capacity  = 1,             \
-                                                      .item_size = sizeof(ITEM)})
-#define wapp_file_array_to_item(TYPE, ARRAY) (sizeof(TYPE) == (ARRAY).item_size && (ARRAY).count == 1 ? \
-                                              *((TYPE *)((ARRAY).items)) :                              \
-                                              (TYPE){0})
-#endif // !WAPP_PLATFORM_CPP
-
-typedef FILE File;
-
-typedef enum {
-  WAPP_FA_MODE_R,      // Equivalent to r
-  WAPP_FA_MODE_W,      // Equivalent to w
-  WAPP_FA_MODE_A,      // Equivalent to a
-  WAPP_FA_MODE_R_EX,   // Equivalent to r+
-  WAPP_FA_MODE_W_EX,   // Equivalent to w+
-  WAPP_FA_MODE_A_EX,   // Equivalent to a+
-  WAPP_FA_MODE_RB,     // Equivalent to rb
-  WAPP_FA_MODE_WB,     // Equivalent to wb
-  WAPP_FA_MODE_AB,     // Equivalent to ab
-  WAPP_FA_MODE_RB_EX,  // Equivalent to rb+
-  WAPP_FA_MODE_WB_EX,  // Equivalent to wb+
-  WAPP_FA_MODE_AB_EX,  // Equivalent to ab+
-  WAPP_FA_MODE_WX,     // Equivalent to wx
-  WAPP_FA_MODE_WX_EX,  // Equivalent to wx+
-  WAPP_FA_MODE_WBX,    // Equivalent to wbx
-  WAPP_FA_MODE_WBX_EX, // Equivalent to wbx+
-
-  FILE_ACCESS_MODE_COUNT,
-} FileAccessMode;
-
-typedef enum {
-  WAPP_SEEK_START   = SEEK_SET,
-  WAPP_SEEK_CURRENT = SEEK_CUR,
-  WAPP_SEEK_END     = SEEK_END,
-} FileSeekOrigin;
-
-File *wapp_file_open(Str8RO *filename, FileAccessMode mode);
-u64   wapp_file_get_current_position(File *file);
-i32   wapp_file_seek(File *file, u64 offset, FileSeekOrigin origin);
-u64   wapp_file_get_length(File *file);
-u64   wapp_file_read(GenericArray *dst, File *file, u64 item_count);
-u64   wapp_file_write(const GenericArray *src, File *file, u64 item_count);
-i32   wapp_file_flush(File *file);
-i32   wapp_file_close(File *file);
-
-#ifdef WAPP_PLATFORM_CPP
-END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#endif // !FILE_H

src/core/mem/allocator/mem_allocator.c

@@ -1,35 +1,49 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
 #include "mem_allocator.h"
-#include "../../common/aliases/aliases.h"
-#include "../../common/assert/assert.h"
 #include <stdlib.h>
 
+/***************************************************************************/ //
+////////////////////////////////////////////////////////////////////////////////
+////// Allocator API definitions
+////////////////////////////////////////////////////////////////////////////////
+/***************************************************************************/ //
+
 void *wapp_mem_allocator_alloc(const Allocator *allocator, u64 size) {
-  wapp_debug_assert(allocator != NULL && (allocator->alloc) != NULL, "`allocator` and `allocator->alloc` should not be NULL");
+  if (!allocator || !(allocator->alloc)) {
+    return NULL;
+  }
+
   return allocator->alloc(size, allocator->obj);
 }
 
 void *wapp_mem_allocator_alloc_aligned(const Allocator *allocator, u64 size, u64 alignment) {
-  wapp_debug_assert(allocator != NULL && (allocator->alloc_aligned) != NULL, "`allocator` and `allocator->alloc_aligned` should not be NULL");
+  if (!allocator || !(allocator->alloc_aligned)) {
+    return NULL;
+  }
+
   return allocator->alloc_aligned(size, alignment, allocator->obj);
 }
 
 void *wapp_mem_allocator_realloc(const Allocator *allocator, void *ptr, u64 old_size, u64 new_size) {
-  wapp_debug_assert(allocator != NULL && (allocator->realloc) != NULL, "`allocator` and `allocator->realloc` should not be NULL");
+  if (!allocator || !(allocator->realloc)) {
+    return NULL;
+  }
+
   return allocator->realloc(ptr, old_size, new_size, allocator->obj);
 }
 
 void *wapp_mem_allocator_realloc_aligned(const Allocator *allocator, void *ptr, u64 old_size,
                                          u64 new_size, u64 alignment) {
-  wapp_debug_assert(allocator != NULL && (allocator->realloc_aligned) != NULL, "`allocator` and `allocator->realloc_aligned` should not be NULL");
+  if (!allocator || !(allocator->realloc_aligned)) {
+    return NULL;
+  }
+
   return allocator->realloc_aligned(ptr, old_size, new_size, alignment, allocator->obj);
 }
 
-void wapp_mem_allocator_free(const Allocator *allocator, void **ptr, u64 size) {
+void wapp_mem_allocator_free(const Allocator *allocator, void **ptr) {
   if (!allocator || !(allocator->free)) {
     return;
   }
 
-  allocator->free(ptr, size, allocator->obj);
+  allocator->free(ptr, allocator->obj);
 }

src/core/mem/allocator/mem_allocator.h

@@ -0,0 +1,55 @@
+#ifndef MEM_ALLOCATOR_H
+#define MEM_ALLOCATOR_H
+
+#include "aliases.h"
+
+#ifdef __cplusplus
+BEGIN_C_LINKAGE
+#endif // __cplusplus
+
+/***************************************************************************/ //
+////////////////////////////////////////////////////////////////////////////////
+////// Allocator function pointer types
+////////////////////////////////////////////////////////////////////////////////
+/***************************************************************************/ //
+
+typedef void *(MemAllocFunc)(u64 size, void *alloc_obj);
+typedef void *(MemAllocAlignedFunc)(u64 size, u64 alignment, void *alloc_obj);
+typedef void *(MemReallocFunc)(void *ptr, u64 old_size, u64 new_size, void *alloc_obj);
+typedef void *(MemReallocAlignedFunc)(void *ptr, u64 old_size, u64 new_size, u64 alignment, void *alloc_obj);
+typedef void(MemFreeFunc)(void **ptr, void *alloc_obj);
+
+/***************************************************************************/ //
+////////////////////////////////////////////////////////////////////////////////
+////// Allocator type
+////////////////////////////////////////////////////////////////////////////////
+/***************************************************************************/ //
+
+typedef struct allocator Allocator;
+struct allocator {
+  void *obj;
+  MemAllocFunc *alloc;
+  MemAllocAlignedFunc *alloc_aligned;
+  MemReallocFunc *realloc;
+  MemReallocAlignedFunc *realloc_aligned;
+  MemFreeFunc *free;
+};
+
+/***************************************************************************/ //
+////////////////////////////////////////////////////////////////////////////////
+////// Allocator API declarations
+////////////////////////////////////////////////////////////////////////////////
+/***************************************************************************/ //
+
+void *wapp_mem_allocator_alloc(const Allocator *allocator, u64 size);
+void *wapp_mem_allocator_alloc_aligned(const Allocator *allocator, u64 size, u64 alignment);
+void *wapp_mem_allocator_realloc(const Allocator *allocator, void *ptr, u64 old_size, u64 new_size);
+void *wapp_mem_allocator_realloc_aligned(const Allocator *allocator, void *ptr, u64 old_size,
+                                         u64 new_size, u64 alignment);
+void wapp_mem_allocator_free(const Allocator *allocator, void **ptr);
+
+#ifdef __cplusplus
+END_C_LINKAGE
+#endif // __cplusplus
+
+#endif // !MEM_ALLOCATOR_H

src/core/mem/arena/mem_arena.c

@@ -1,11 +1,8 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
 #include "mem_arena.h"
-#include "../utils/mem_utils.h"
+#include "aliases.h"
-#include "../../../common/aliases/aliases.h"
+#include "misc_utils.h"
-#include "../../../common/assert/assert.h"
+#include "mem_utils.h"
-#include "../../../common/misc/misc_utils.h"
+#include <stdbool.h>
-#include "../../os/mem/mem_os.h"
 #include <stdlib.h>
 #include <string.h>
 
@@ -21,14 +18,14 @@ struct arena {
   u8 *buf;
   u8 *offset;
   u64 capacity;
-  b32 committed;
+  bool committed;
 
 #ifdef WAPP_PLATFORM_WINDOWS
-  wapp_misc_utils_padding_size(sizeof(u8 *) * 2 + sizeof(u64) + sizeof(b32));
+  wapp_misc_utils_padding_size(sizeof(u8 *) * 2 + sizeof(u64) + sizeof(bool));
 #endif // ifdef WAPP_PLATFORM_WINDOWS
 };
 
-b32 wapp_mem_arena_init_custom(Arena **arena, u64 base_capacity, MemAllocFlags flags, b32 zero_buffer) {
+bool wapp_mem_arena_init_custom(Arena **arena, u64 base_capacity, MemAllocFlags flags, bool zero_buffer) {
   if (!arena || *arena || base_capacity == 0) {
     return false;
   }
@@ -39,11 +36,7 @@ b32 wapp_mem_arena_init_custom(Arena **arena, u64 base_capacity, MemAllocFlags f
     return false;
   }
 
-  u64 arena_capacity = wapp_misc_utils_u64_round_up_pow2(
+  u64 arena_capacity = base_capacity >= ARENA_MINIMUM_CAPACITY ? base_capacity : ARENA_MINIMUM_CAPACITY;
-      base_capacity >= ARENA_MINIMUM_CAPACITY ?
-      base_capacity :
-      ARENA_MINIMUM_CAPACITY
-  );
 
   arena_ptr->buf = (u8 *)wapp_mem_util_alloc(NULL, arena_capacity, WAPP_MEM_ACCESS_READ_WRITE, flags,
                                              zero_buffer ? WAPP_MEM_INIT_INITIALISED : WAPP_MEM_INIT_UNINITIALISED);
@@ -65,7 +58,9 @@ void *wapp_mem_arena_alloc(Arena *arena, u64 size) {
 }
 
 void *wapp_mem_arena_alloc_aligned(Arena *arena, u64 size, u64 alignment) {
-  wapp_debug_assert(arena != NULL, "`arena` should not be NULL");
+  if (!arena) {
+    return NULL;
+  }
 
   u8 *alloc_start = arena->offset;
 
@@ -78,13 +73,13 @@ void *wapp_mem_arena_alloc_aligned(Arena *arena, u64 size, u64 alignment) {
 
 #ifdef WAPP_PLATFORM_WINDOWS
   if (!(arena->committed)) {
-    wapp_mem_util_alloc(alloc_start, (uptr)(arena->offset) - (uptr)(alloc_start),
+    output = (u8 *)wapp_mem_util_alloc(alloc_start, (uptr)(arena->offset) - (uptr)(alloc_start),
                                        WAPP_MEM_ACCESS_READ_WRITE, WAPP_MEM_ALLOC_COMMIT,
-                        WAPP_MEM_INIT_UNINITIALISED);
+                                       WAPP_MEM_INIT_INITIALISED);
   }
-#endif // ifdef WAPP_PLATFORM_WINDOWS
+#else
-
   memset(output, 0, size);
+#endif // ifdef WAPP_PLATFORM_WINDOWS
 
   return (void *)output;
 }
@@ -124,14 +119,18 @@ void *wapp_mem_arena_realloc_aligned(Arena *arena, void *ptr, u64 old_size, u64
 }
 
 void wapp_mem_arena_clear(Arena *arena) {
-  wapp_debug_assert(arena != NULL, "`arena` should not be NULL");
+  if (!arena) {
+    return;
+  }
 
   memset(arena->buf, 0, arena->offset - arena->buf);
   arena->offset = arena->buf;
 }
 
 void wapp_mem_arena_destroy(Arena **arena) {
-  wapp_debug_assert(arena != NULL && (*arena) != NULL, "`arena` double pointer is not valid");
+  if (!arena) {
+    return;
+  }
 
   Arena *arena_ptr = *arena;
   if (arena_ptr->buf) {

src/core/mem/arena/mem_arena.h

@@ -1,15 +1,13 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
 #ifndef MEM_ARENA_H
 #define MEM_ARENA_H
 
-#include "../../../common/aliases/aliases.h"
+#include "aliases.h"
-#include "../../../common/platform/platform.h"
+#include "mem_utils.h"
-#include "../../os/mem/mem_os.h"
+#include <stdbool.h>
 
-#ifdef WAPP_PLATFORM_CPP
+#ifdef __cplusplus
 BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // __cplusplus
 
 typedef struct arena Arena;
 
@@ -27,7 +25,7 @@ typedef struct arena Arena;
  * control over how the Arena is initialised. Wrapper macros are provided for
  * easier use.
  */
-b32  wapp_mem_arena_init_custom(Arena **arena, u64 base_capacity, MemAllocFlags flags, b32 zero_buffer);
+bool wapp_mem_arena_init_custom(Arena **arena, u64 base_capacity, MemAllocFlags flags, bool zero_buffer);
 void *wapp_mem_arena_alloc(Arena *arena, u64 size);
 void *wapp_mem_arena_alloc_aligned(Arena *arena, u64 size, u64 alignment);
 void *wapp_mem_arena_realloc(Arena *arena, void *ptr, u64 old_size, u64 new_size);
@@ -35,8 +33,8 @@ void *wapp_mem_arena_realloc_aligned(Arena *arena, void *ptr, u64 old_size, u64
 void wapp_mem_arena_clear(Arena *arena);
 void wapp_mem_arena_destroy(Arena **arena);
 
-#ifdef WAPP_PLATFORM_CPP
+#ifdef __cplusplus
 END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // __cplusplus
 
 #endif // !MEM_ARENA_H

src/core/mem/arena/mem_arena_allocator.c

@@ -1,20 +1,27 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
 #include "mem_arena_allocator.h"
 #include "mem_arena.h"
-#include "../../../common/aliases/aliases.h"
-#include "../../os/mem/mem_os.h"
 
-wapp_intern inline void *mem_arena_alloc(u64 size, void *alloc_obj);
+/***************************************************************************/ //
-wapp_intern inline void *mem_arena_alloc_aligned(u64 size, u64 alignment, void *alloc_obj);
+////////////////////////////////////////////////////////////////////////////////
-wapp_intern inline void *mem_arena_realloc(void *ptr, u64 old_size, u64 new_size, void *alloc_obj);
+////// Arena Allocator wrappers declarations
-wapp_intern inline void *mem_arena_realloc_aligned(void *ptr, u64 old_size, u64 new_size, u64 alignment,
+////////////////////////////////////////////////////////////////////////////////
+/***************************************************************************/ //
+
+internal inline void *mem_arena_alloc(u64 size, void *alloc_obj);
+internal inline void *mem_arena_alloc_aligned(u64 size, u64 alignment, void *alloc_obj);
+internal inline void *mem_arena_realloc(void *ptr, u64 old_size, u64 new_size, void *alloc_obj);
+internal inline void *mem_arena_realloc_aligned(void *ptr, u64 old_size, u64 new_size, u64 alignment,
                                                 void *alloc_obj);
 
+/***************************************************************************/ //
+////////////////////////////////////////////////////////////////////////////////
+////// Arena Allocator API definitions
+////////////////////////////////////////////////////////////////////////////////
+/***************************************************************************/ //
 
-Allocator wapp_mem_arena_allocator_init_custom(u64 base_capacity, MemAllocFlags flags, b32 zero_buffer) {
+Allocator wapp_mem_arena_allocator_init_custom(u64 base_capacity, MemAllocFlags flags, bool zero_buffer) {
   Allocator allocator = {0};
-  b32 initialised = wapp_mem_arena_init_custom((Arena **)(&allocator.obj), base_capacity, flags, zero_buffer);
+  bool initialised = wapp_mem_arena_init_custom((Arena **)(&allocator.obj), base_capacity, flags, zero_buffer);
   if (!initialised) {
     return allocator;
   }
@@ -36,23 +43,28 @@ void wapp_mem_arena_allocator_destroy(Allocator *allocator) {
   *allocator = (Allocator){0};
 }
 
+/***************************************************************************/ //
+////////////////////////////////////////////////////////////////////////////////
+////// Arena Allocator wrappers definitions
+////////////////////////////////////////////////////////////////////////////////
+/***************************************************************************/ //
 
-wapp_intern inline void *mem_arena_alloc(u64 size, void *alloc_obj) {
+internal inline void *mem_arena_alloc(u64 size, void *alloc_obj) {
   Arena *arena = (Arena *)alloc_obj;
   return wapp_mem_arena_alloc(arena, size);
 }
 
-wapp_intern inline void *mem_arena_alloc_aligned(u64 size, u64 alignment, void *alloc_obj) {
+internal inline void *mem_arena_alloc_aligned(u64 size, u64 alignment, void *alloc_obj) {
   Arena *arena = (Arena *)alloc_obj;
   return wapp_mem_arena_alloc_aligned(arena, size, alignment);
 }
 
-wapp_intern inline void *mem_arena_realloc(void *ptr, u64 old_size, u64 new_size, void *alloc_obj) {
+internal inline void *mem_arena_realloc(void *ptr, u64 old_size, u64 new_size, void *alloc_obj) {
   Arena *arena = (Arena *)alloc_obj;
   return wapp_mem_arena_realloc(arena, ptr, old_size, new_size);
 }
 
-wapp_intern inline void *mem_arena_realloc_aligned(void *ptr, u64 old_size, u64 new_size, u64 alignment,
+internal inline void *mem_arena_realloc_aligned(void *ptr, u64 old_size, u64 new_size, u64 alignment,
                                                 void *alloc_obj) {
   Arena *arena = (Arena *)alloc_obj;
   return wapp_mem_arena_realloc_aligned(arena, ptr, old_size, new_size, alignment);

src/core/mem/arena/mem_arena_allocator.h

@@ -1,16 +1,14 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
 #ifndef MEM_ARENA_ALLOCATOR_H
 #define MEM_ARENA_ALLOCATOR_H
 
-#include "../../../common/aliases/aliases.h"
+#include "aliases.h"
-#include "../../../common/platform/platform.h"
+#include "mem_utils.h"
-#include "../../../primitives/mem_allocator/mem_allocator.h"
+#include "mem_allocator.h"
-#include "../../os/mem/mem_os.h"
+#include <stdbool.h>
 
-#ifdef WAPP_PLATFORM_CPP
+#ifdef __cplusplus
 BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // __cplusplus
 
 #define wapp_mem_arena_allocator_init(base_capacity)                           \
   (wapp_mem_arena_allocator_init_custom(base_capacity, WAPP_MEM_ALLOC_RESERVE, false))
@@ -32,12 +30,12 @@ BEGIN_C_LINKAGE
  * The `wapp_mem_arena_allocator_init_custom` provides the most control over how
  * the Arena is initialised. Wrapper macros are provided for easier use.
  */
-Allocator wapp_mem_arena_allocator_init_custom(u64 base_capacity, MemAllocFlags flags, b32 zero_buffer);
+Allocator wapp_mem_arena_allocator_init_custom(u64 base_capacity, MemAllocFlags flags, bool zero_buffer);
 void wapp_mem_arena_allocator_clear(Allocator *allocator);
 void wapp_mem_arena_allocator_destroy(Allocator *allocator);
 
-#ifdef WAPP_PLATFORM_CPP
+#ifdef __cplusplus
 END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // __cplusplus
 
 #endif // !MEM_ARENA_ALLOCATOR_H

src/core/mem/libc/mem_libc_allocator.c

@@ -0,0 +1,62 @@
+#include "mem_libc_allocator.h"
+#include "aliases.h"
+#include "mem_allocator.h"
+#include <stdlib.h>
+#include <string.h>
+
+internal inline void *mem_libc_alloc(u64 size, void *alloc_obj);
+// TODO (Abdelrahman): aligned_alloc isn't implemented on Windows. Revisit later
+#if 0
+internal inline void *mem_libc_alloc_aligned(u64 size, u64 alignment, void *alloc_obj);
+#endif
+internal inline void *mem_libc_realloc(void *ptr, u64 old_size, u64 new_size, void *alloc_obj);
+internal inline void mem_libc_free(void **ptr, void *alloc_obj);
+
+Allocator wapp_mem_libc_allocator(void) {
+  return (Allocator){
+      .obj             = NULL,
+      .alloc           = mem_libc_alloc,
+      .alloc_aligned   = NULL,
+      .realloc         = mem_libc_realloc,
+      .realloc_aligned = NULL,
+      .free            = mem_libc_free,
+  };
+}
+
+internal inline void *mem_libc_alloc(u64 size, void *alloc_obj) {
+  (void)alloc_obj; // Silence unused warnings
+  return calloc(1, size);
+}
+
+#if 0
+internal inline void *mem_libc_alloc_aligned(u64 size, u64 alignment,
+                                             void *alloc_obj) {
+  (void)alloc_obj; // Silence unused warnings
+
+  void *output = aligned_alloc(alignment, size);
+  if (output) {
+    memset(output, 0, size);
+  }
+
+  return output;
+}
+#endif
+
+internal inline void *mem_libc_realloc(void *ptr, u64 old_size, u64 new_size, void *alloc_obj) {
+  // Silence unused warnings
+  (void)alloc_obj;
+  (void)new_size;
+
+  return realloc(ptr, old_size);
+}
+
+internal inline void mem_libc_free(void **ptr, void *alloc_obj) {
+  (void)alloc_obj; // Silence unused warnings
+
+  if (!ptr || !(*ptr)) {
+    return;
+  }
+
+  free(*ptr);
+  *ptr = NULL;
+}

src/core/mem/libc/mem_libc_allocator.h

@@ -0,0 +1,16 @@
+#ifndef MEM_LIBC_H
+#define MEM_LIBC_H
+
+#include "mem_allocator.h"
+
+#ifdef __cplusplus
+BEGIN_C_LINKAGE
+#endif // __cplusplus
+
+Allocator wapp_mem_libc_allocator(void);
+
+#ifdef __cplusplus
+END_C_LINKAGE
+#endif // __cplusplus
+
+#endif // !MEM_LIBC_H

src/core/mem/utils/mem_utils.c

@@ -1,26 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#include "mem_utils.h"
-#include "../../../common/aliases/aliases.h"
-#include "../../../common/assert/assert.h"
-#include <stddef.h>
-
-wapp_intern b32 is_power_of_two(u64 num) { return (num & (num - 1)) == 0; }
-
-void *wapp_mem_util_align_forward(void *ptr, u64 alignment) {
-  wapp_debug_assert(ptr != NULL, "`ptr` should not be NULL");
-  wapp_runtime_assert(is_power_of_two(alignment), "`alignment` value is not a power of two");
-
-  uptr p = (uptr)ptr;
-  uptr align = (uptr)alignment;
-
-  // Similar to p % align, but it's a faster implementation that works fine
-  // because align is guaranteed to be a power of 2
-  uptr modulo = p & (align - 1);
-
-  if (modulo != 0) {
-    p += align - modulo;
-  }
-
-  return (void *)p;
-}

src/core/mem/utils/mem_utils.h

@@ -1,19 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef MEM_UTILS_H
-#define MEM_UTILS_H
-
-#include "../../../common/aliases/aliases.h"
-#include "../../../common/platform/platform.h"
-
-#ifdef WAPP_PLATFORM_CPP
-BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-void *wapp_mem_util_align_forward(void *ptr, u64 alignment);
-
-#ifdef WAPP_PLATFORM_CPP
-END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#endif // !MEM_UTILS_H

src/core/os/cpath/cpath.c

@@ -1,135 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#include "cpath.h"
-#include "../../../common/aliases/aliases.h"
-#include "../../../common/misc/misc_utils.h"
-#include "../../mem/arena/mem_arena_allocator.h"
-#include "../../../primitives/dbl_list/dbl_list.h"
-#include "../../../primitives/mem_allocator/mem_allocator.h"
-#include "../../../primitives/strings/str8/str8.h"
-#include <stdarg.h>
-#include <stdio.h>
-#include <string.h>
-
-u32 wapp_cpath_join_path(Str8 *dst, const Str8List *parts) {
-  if (!dst || !parts) {
-    return CPATH_JOIN_INVALID_ARGS;
-  }
-
-  if (parts->node_count == 0) {
-    return CPATH_JOIN_EMPTY_PARTS;
-  }
-
-  Str8 separator = wapp_str8_buf(4);
-  wapp_str8_push_back(&separator, WAPP_PATH_SEP);
-
-  u64 required_capacity = parts->node_count * separator.size + wapp_str8_list_total_size(parts);
-  if (dst->capacity < required_capacity) {
-    return CPATH_JOIN_INSUFFICIENT_DST_CAPACITY;
-  }
-
-  // Handle first node
-  const Str8Node *first_node = wapp_str8_list_get(parts, 0);
-  wapp_str8_copy_str8_capped(dst, first_node->item);
-
-  // NOTE (Abdelrahman): Uses a while loop instead of a for loop to get rid of
-  // MSVC Spectre mitigation warnings
-  const Str8Node *node = first_node;
-  u64 node_index       = 1;
-  b32 running          = node_index < parts->node_count;
-  while (running && node->next) {
-    node = node->next;
-    if (node->item->size == 0) {
-      continue;
-    }
-
-    if (dst->size > 0) {
-      char dst_last    = wapp_str8_get(dst, dst->size - 1);
-      char node_start  = wapp_str8_get(node->item, 0);
-      b32 add_path_sep = dst_last != WAPP_PATH_SEP && node_start != WAPP_PATH_SEP;
-
-      if (add_path_sep) {
-        wapp_str8_concat_capped(dst, &separator);
-      }
-    }
-
-    wapp_str8_concat_capped(dst, node->item);
-
-    ++node_index;
-    running = node_index < parts->node_count;
-  }
-
-  return CPATH_JOIN_SUCCESS;
-}
-
-Str8 *dirup(const Allocator *allocator, Str8RO *path, u64 levels) {
-  Str8 *output = NULL;
-  if (!allocator || !path) {
-    goto RETURN_DIRUP;
-  }
-
-  b32 absolute   = wapp_str8_get(path, 0) == WAPP_PATH_SEP;
-  Str8 separator = wapp_str8_buf(4);
-  wapp_str8_push_back(&separator, WAPP_PATH_SEP);
-
-  if (path->size == 0) {
-    output = wapp_str8_alloc_buf(allocator, 16);
-    if (!output) {
-      goto RETURN_DIRUP;
-    }
-
-    wapp_str8_push_back(output, absolute ? WAPP_PATH_SEP : '.');
-    goto RETURN_DIRUP;
-  }
-
-  if (levels < 1) {
-    output = wapp_str8_alloc_str8(allocator, path);
-    goto RETURN_DIRUP;
-  }
-
-  Allocator tmp_arena = wapp_mem_arena_allocator_init(MB(8));
-  if (wapp_mem_allocator_invalid(&tmp_arena)) {
-    goto RETURN_DIRUP;
-  }
-
-  Str8List *parts = wapp_str8_split(&tmp_arena, path, &separator);
-  if (!parts) {
-    goto RETURN_DIRUP;
-  }
-
-  if (levels >= parts->node_count) {
-    output = wapp_str8_alloc_buf(allocator, 16);
-    if (!output) {
-      goto LIST_CLEANUP_DIRUP;
-    }
-
-    wapp_str8_push_back(output, absolute ? WAPP_PATH_SEP : '.');
-  } else {
-    for (u64 i = 0; i < levels; ++i) {
-      wapp_str8_list_pop_back(parts);
-    }
-    
-    u64 alignment  = sizeof(void *) * 2;
-    u64 alloc_size = wapp_str8_list_total_size(parts) + parts->node_count * separator.size;
-    u64 modulo     = alloc_size & (alignment - 1);
-    alloc_size    += alignment - modulo;
-
-    output = wapp_str8_alloc_buf(allocator, alloc_size);
-    if (output) {
-      if (absolute) {
-        wapp_str8_push_back(output, WAPP_PATH_SEP);
-      }
-
-      Str8 *joined = wapp_str8_join(&tmp_arena, parts, &separator);
-      if (joined) {
-        wapp_str8_concat_capped(output, joined);
-      }
-    }
-  }
-
-LIST_CLEANUP_DIRUP:
-  wapp_mem_arena_allocator_destroy(&tmp_arena);
-
-RETURN_DIRUP:
-  return output;
-}

src/core/os/cpath/cpath.h

@@ -1,44 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef CPATH_H
-#define CPATH_H
-
-#include "../../../common/aliases/aliases.h"
-#include "../../../common/platform/platform.h"
-#include "../../../primitives/mem_allocator/mem_allocator.h"
-#include "../../../primitives/strings/str8/str8.h"
-
-#ifdef WAPP_PLATFORM_CPP
-BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#ifdef WAPP_PLATFORM_POSIX
-#include <limits.h>
-#define WAPP_PATH_SEP '/'
-#define WAPP_PATH_MAX PATH_MAX
-#elif defined(WAPP_PLATFORM_WINDOWS)
-#include <windows.h>
-#define WAPP_PATH_SEP '\\'
-#define WAPP_PATH_MAX MAX_PATH
-#else
-#error "Unrecognised platform"
-#endif
-
-#define wapp_cpath_dirname(ALLOCATOR, PATH) dirup(ALLOCATOR, PATH, 1)
-#define wapp_cpath_dirup(ALLOCATOR, PATH, COUNT) dirup(ALLOCATOR, PATH, COUNT)
-
-enum {
-  CPATH_JOIN_SUCCESS = 0,
-  CPATH_JOIN_INVALID_ARGS,
-  CPATH_JOIN_EMPTY_PARTS,
-  CPATH_JOIN_INSUFFICIENT_DST_CAPACITY,
-};
-
-u32  wapp_cpath_join_path(Str8 *dst, const Str8List *parts);
-Str8 *dirup(const Allocator *allocator, Str8RO *path, u64 levels);
-
-#ifdef WAPP_PLATFORM_CPP
-END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#endif // !CPATH_H

src/core/os/mem/mem_os.c

@@ -1,30 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#include "mem_os.h"
-#include "mem_os_ops.h"
-#include "../../../common/aliases/aliases.h"
-#include "../../../common/platform/platform.h"
-#include <assert.h>
-#include <string.h>
-
-#if defined(WAPP_PLATFORM_WINDOWS)
-#include "win/mem_os_win.h"
-#elif defined(WAPP_PLATFORM_POSIX)
-#include "posix/mem_os_posix.h"
-#else
-#error "Unrecognised platform"
-#endif
-
-void *wapp_mem_util_alloc(void *addr, u64 size, MemAccess access, MemAllocFlags flags, MemInitType type) {
-  void *output = mem_util_allocate(addr, size, access, flags, type);
-
-  if (type == WAPP_MEM_INIT_INITIALISED) {
-    memset(output, 0, size);
-  }
-
-  return output;
-}
-
-void wapp_mem_util_free(void *ptr, u64 size) {
-  mem_util_free(ptr, size);
-}

src/core/os/mem/mem_os.h

@@ -1,33 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef MEM_OS_H
-#define MEM_OS_H
-
-#include "../../../common/aliases/aliases.h"
-#include "../../../common/platform/platform.h"
-
-#include "mem_os_ops.h"
-
-#ifdef WAPP_PLATFORM_CPP
-BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#if defined(WAPP_PLATFORM_WINDOWS)
-#include "win/mem_os_win.h"
-#elif defined(WAPP_PLATFORM_POSIX)
-#include "posix/mem_os_posix.h"
-#else
-#error "Unrecognised platform"
-#endif
-
-void *wapp_mem_util_alloc(void *addr, u64 size, MemAccess access, MemAllocFlags flags, MemInitType type);
-void wapp_mem_util_free(void *ptr, u64 size);
-
-wapp_extern void *mem_util_allocate(void *addr, u64 size, MemAccess access, MemAllocFlags flags, MemInitType type);
-wapp_extern void mem_util_free(void *ptr, u64 size);
-
-#ifdef WAPP_PLATFORM_CPP
-END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#endif // !MEM_OS_H

src/core/os/shell/commander/commander.c

@@ -1,101 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#include "commander.h"
-#include "commander_output.h"
-#include "../utils/shell_utils.h"
-#include "../../../mem/arena/mem_arena_allocator.h"
-#include "../../../../common/aliases/aliases.h"
-#include "../../../../common/misc/misc_utils.h"
-#include "../../../../primitives/dbl_list/dbl_list.h"
-#include "../../../../primitives/mem_allocator/mem_allocator.h"
-#include "../../../../primitives/strings/str8/str8.h"
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define CMD_BUF_LEN 8192
-#define OUT_BUF_LEN 4096
-
-wapp_intern inline CMDResult execute_command(Str8RO *cmd, CMDOutHandling out_handling, Str8 *out_buf);
-wapp_intern inline CMDError get_command_output(FILE *fp, CMDOutHandling out_handling, Str8 *out_buf);
-
-CMDResult wapp_shell_commander_execute(CMDOutHandling out_handling, Str8 *out_buf, const Str8List *cmd) {
-  if (!cmd) {
-    return CMD_NO_EXIT(SHELL_ERR_INVALID_ARGS);
-  }
-
-  Allocator arena = wapp_mem_arena_allocator_init(KB(500));
-
-  Str8 *cmd_str = wapp_str8_join(&arena, cmd, &wapp_str8_lit_ro(" "));
-  if (!cmd_str) {
-    wapp_mem_arena_allocator_destroy(&arena);
-    return CMD_NO_EXIT(SHELL_ERR_ALLOCATION_FAIL);
-  }
-
-  // Redirect output
-  cmd_str = wapp_str8_alloc_concat(&arena, cmd_str, &wapp_str8_lit_ro(" 2>&1"));
-
-  CMDResult output = execute_command(cmd_str, out_handling, out_buf);
-
-  wapp_mem_arena_allocator_destroy(&arena);
-
-  return output;
-}
-
-wapp_intern inline CMDResult execute_command(Str8RO *cmd, CMDOutHandling out_handling, Str8 *out_buf) {
-  char cmd_buf[CMD_BUF_LEN] = {0};
-  wapp_str8_copy_to_cstr(cmd_buf, cmd, CMD_BUF_LEN);
-
-  FILE *fp = wapp_shell_utils_popen(cmd_buf, "r");
-  if (!fp) {
-    return CMD_NO_EXIT(SHELL_ERR_PROC_START_FAIL);
-  }
-
-  CMDResult output;
-
-  CMDError err = get_command_output(fp, out_handling, out_buf);
-  if (err > SHELL_ERR_NO_ERROR) {
-    output = CMD_NO_EXIT(err);
-    goto EXECUTE_COMMAND_CLOSE;
-  }
-
-  i32 st = EXIT_SUCCESS;
-  err = get_output_status(fp, &st);
-  if (err > SHELL_ERR_NO_ERROR) {
-    output = CMD_NO_EXIT(err);
-    goto EXECUTE_COMMAND_CLOSE;
-  }
-
-  // Process is already closed in get_output_status
-  fp = NULL;
-
-  output = (CMDResult){
-      .exited = true,
-      .exit_code = st,
-      .error = SHELL_ERR_NO_ERROR,
-  };
-
-EXECUTE_COMMAND_CLOSE:
-  if (fp) {
-    wapp_shell_utils_pclose(fp);
-  }
-  return output;
-}
-
-wapp_intern inline CMDError get_command_output(FILE *fp, CMDOutHandling out_handling, Str8 *out_buf) {
-  Str8 out = wapp_str8_buf(OUT_BUF_LEN);
-
-  out.size = fread((void *)out.buf, sizeof(u8), out.capacity, fp);
-  if (out_handling == SHELL_OUTPUT_CAPTURE && out_buf != NULL) {
-    if (out.size >= out_buf->capacity) {
-      return SHELL_ERR_OUT_BUF_FULL;
-    }
-
-    wapp_str8_concat_capped(out_buf, &out);
-  } else if (out_handling == SHELL_OUTPUT_PRINT) {
-    printf(WAPP_STR8_SPEC, wapp_str8_varg(out));
-  }
-
-  return SHELL_ERR_NO_ERROR;
-}

src/core/os/shell/commander/commander.h

@@ -1,27 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef COMMANDER_H
-#define COMMANDER_H
-
-#include "commander_output.h"
-#include "../../../../common/aliases/aliases.h"
-#include "../../../../common/platform/platform.h"
-#include "../../../../primitives/strings/str8/str8.h"
-#include <stdio.h>
-#include <stdlib.h>
-
-#ifdef WAPP_PLATFORM_CPP
-BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#define CMD_NO_EXIT(ERR) ((CMDResult){.exited = false, .exit_code = EXIT_FAILURE, .error = ERR})
-
-CMDResult wapp_shell_commander_execute(CMDOutHandling out_handling, Str8 *out_buf, const Str8List *cmd);
-
-wapp_extern CMDError get_output_status(FILE *fp, i32 *status_out);
-
-#ifdef WAPP_PLATFORM_CPP
-END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#endif // !COMMANDER_H

src/core/os/shell/termcolour/posix/termcolour_posix.c

@@ -1,36 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#include "../../../../../common/aliases/aliases.h"
-#include "../../../../../common/platform/platform.h"
-#include "../../../../../primitives/strings/str8/str8.h"
-
-#ifdef WAPP_PLATFORM_POSIX
-
-#include "../terminal_colours.h"
-#include <stdio.h>
-
-wapp_intern Str8RO colours[COUNT_TERM_COLOUR] = {
-    [WAPP_TERM_COLOUR_FG_BLACK]      = wapp_str8_lit_ro_initialiser_list("\033[30m"),
-    [WAPP_TERM_COLOUR_FG_RED]        = wapp_str8_lit_ro_initialiser_list("\033[31m"),
-    [WAPP_TERM_COLOUR_FG_GREEN]      = wapp_str8_lit_ro_initialiser_list("\033[32m"),
-    [WAPP_TERM_COLOUR_FG_BLUE]       = wapp_str8_lit_ro_initialiser_list("\033[34m"),
-    [WAPP_TERM_COLOUR_FG_CYAN]       = wapp_str8_lit_ro_initialiser_list("\033[36m"),
-    [WAPP_TERM_COLOUR_FG_MAGENTA]    = wapp_str8_lit_ro_initialiser_list("\033[35m"),
-    [WAPP_TERM_COLOUR_FG_YELLOW]     = wapp_str8_lit_ro_initialiser_list("\033[33m"),
-    [WAPP_TERM_COLOUR_FG_WHITE]      = wapp_str8_lit_ro_initialiser_list("\033[37m"),
-    [WAPP_TERM_COLOUR_FG_BR_BLACK]   = wapp_str8_lit_ro_initialiser_list("\033[90m"),
-    [WAPP_TERM_COLOUR_FG_BR_RED]     = wapp_str8_lit_ro_initialiser_list("\033[91m"),
-    [WAPP_TERM_COLOUR_FG_BR_GREEN]   = wapp_str8_lit_ro_initialiser_list("\033[92m"),
-    [WAPP_TERM_COLOUR_FG_BR_BLUE]    = wapp_str8_lit_ro_initialiser_list("\033[94m"),
-    [WAPP_TERM_COLOUR_FG_BR_CYAN]    = wapp_str8_lit_ro_initialiser_list("\033[96m"),
-    [WAPP_TERM_COLOUR_FG_BR_MAGENTA] = wapp_str8_lit_ro_initialiser_list("\033[95m"),
-    [WAPP_TERM_COLOUR_FG_BR_YELLOW]  = wapp_str8_lit_ro_initialiser_list("\033[93m"),
-    [WAPP_TERM_COLOUR_FG_BR_WHITE]   = wapp_str8_lit_ro_initialiser_list("\033[97m"),
-    [WAPP_TERM_COLOUR_CLEAR]         = wapp_str8_lit_ro_initialiser_list("\033[0m"),
-};
-
-void print_coloured_text(Str8RO *text, TerminalColour colour) {
-  printf(WAPP_STR8_SPEC WAPP_STR8_SPEC, wapp_str8_varg(colours[colour]), wapp_str8_varg((*text)));
-}
-
-#endif // !WAPP_PLATFORM_POSIX

src/core/os/shell/termcolour/termcolour.c

@@ -1,18 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#include "termcolour.h"
-#include "terminal_colours.h"
-#include "../../../../primitives/strings/str8/str8.h"
-
-void wapp_shell_termcolour_print_text(Str8RO *text, TerminalColour colour) {
-  if (colour < WAPP_TERM_COLOUR_FG_BLACK || colour > WAPP_TERM_COLOUR_FG_BR_WHITE) {
-    return;
-  }
-
-  print_coloured_text(text, colour);
-}
-
-void wapp_shell_termcolour_clear_colour(void) {
-  Str8RO empty = wapp_str8_lit_ro("");
-  print_coloured_text(&empty, WAPP_TERM_COLOUR_CLEAR);
-}

src/core/os/shell/termcolour/termcolour.h

@@ -1,24 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef TERM_COLOUR_H
-#define TERM_COLOUR_H
-
-#include "terminal_colours.h"
-#include "../../../../common/aliases/aliases.h"
-#include "../../../../common/platform/platform.h"
-#include "../../../../primitives/strings/str8/str8.h"
-
-#ifdef WAPP_PLATFORM_CPP
-BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-void wapp_shell_termcolour_print_text(Str8RO *text, TerminalColour colour);
-void wapp_shell_termcolour_clear_colour(void);
-
-wapp_extern void print_coloured_text(Str8RO *text, TerminalColour colour);
-
-#ifdef WAPP_PLATFORM_CPP
-END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
-#endif // !TERM_COLOUR_H

src/core/strings/str8/str8.c

@@ -0,0 +1,27 @@
+#include "str8.h"
+#include <string.h>
+
+Str8 wapp_str8_lit(char *str) {
+  if (!str) {
+    return (Str8){.capacity = 0, .size = 0, .buf = (u8 *)""};
+  }
+
+  u64 size = strlen(str);
+  return (Str8){.capacity = size, .size = size, .buf = (u8 *)str};
+}
+
+char wapp_str8_get(const Str8 *str, u64 index) {
+  if (index >= str->size) {
+    return '\0';
+  }
+
+  return (char)(str->buf[index]);
+}
+
+void wapp_str8_set(Str8 *str, u64 index, char c) {
+  if (index >= str->size) {
+    return;
+  }
+
+  str->buf[index] = (u8)c;
+}

src/core/strings/str8/str8.h

@@ -0,0 +1,25 @@
+#ifndef STR8_H
+#define STR8_H
+
+#include "aliases.h"
+
+#ifdef __cplusplus
+BEGIN_C_LINKAGE
+#endif // !__cplusplus
+
+typedef struct str8 Str8;
+struct str8 {
+  u64 capacity;
+  u64 size;
+  u8 *buf;
+};
+
+Str8 wapp_str8_lit(char *str);
+char wapp_str8_get(const Str8 *str, u64 index);
+void wapp_str8_set(Str8 *str, u64 index, char c);
+
+#ifdef __cplusplus
+END_C_LINKAGE
+#endif // !__cplusplus
+
+#endif // !STR8_H

src/core/wapp_core.c

@@ -1,23 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef WAPP_CORE_C
-#define WAPP_CORE_C
-
-#include "wapp_core.h"
-#include "file/file.c"
-#include "os/shell/termcolour/posix/termcolour_posix.c"
-#include "os/shell/termcolour/win/termcolour_win.c"
-#include "os/shell/termcolour/termcolour.c"
-#include "os/shell/commander/posix/commander_posix.c"
-#include "os/shell/commander/win/commander_win.c"
-#include "os/shell/commander/commander.c"
-#include "os/cpath/cpath.c"
-#include "os/mem/posix/mem_os_posix.c"
-#include "os/mem/win/mem_os_win.c"
-#include "os/mem/mem_os.c"
-#include "mem/utils/mem_utils.c"
-#include "mem/arena/mem_arena.c"
-#include "mem/arena/mem_arena_allocator.c"
-#include "../primitives/wapp_primitives.c"
-
-#endif // !WAPP_CORE_C

src/core/wapp_core.h

@@ -1,23 +0,0 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
-#ifndef WAPP_CORE_H
-#define WAPP_CORE_H
-
-#include "file/file.h"
-#include "os/shell/termcolour/termcolour.h"
-#include "os/shell/termcolour/terminal_colours.h"
-#include "os/shell/commander/commander.h"
-#include "os/shell/commander/commander_output.h"
-#include "os/shell/utils/shell_utils.h"
-#include "os/cpath/cpath.h"
-#include "os/mem/posix/mem_os_posix.h"
-#include "os/mem/win/mem_os_win.h"
-#include "os/mem/mem_os_ops.h"
-#include "os/mem/mem_os.h"
-#include "mem/utils/mem_utils.h"
-#include "mem/arena/mem_arena_allocator.h"
-#include "mem/arena/mem_arena.h"
-#include "../common/wapp_common.h"
-#include "../primitives/wapp_primitives.h"
-
-#endif // !WAPP_CORE_H

src/os/cpath/cpath.c

@@ -0,0 +1,92 @@
+#include "cpath.h"
+#include "aliases.h"
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <string.h>
+
+void join_root_and_leaf(const char *root, const char *leaf, char *dst);
+
+void join_path(char *dst, u64 count, ...) {
+  va_list args;
+
+  va_start(args, count);
+
+  for (u64 i = 0; i < count; ++i) {
+    join_root_and_leaf(dst, va_arg(args, const char *), dst);
+  }
+
+  va_end(args);
+}
+
+void dirup(char *dst, u64 levels, const char *path) {
+  if (levels < 1) {
+    return;
+  }
+
+  u64 copy_count = 0;
+  u64 sep_count = 0;
+
+  u64 full_length;
+  u64 length;
+  length = full_length = strlen(path);
+
+  if (length > 1 && path[length - 1] == PATH_SEP) {
+    --length;
+  }
+
+  for (i64 i = length - 1; i >= 0; --i) {
+    if (path[i] == PATH_SEP) {
+      ++sep_count;
+      copy_count = i + 1;
+
+      if (sep_count == levels) {
+        break;
+      }
+    }
+  }
+
+  char tmp[256];
+  snprintf(tmp, 2, "%c", PATH_SEP);
+  // NOTE (Abdelrahman): Conditions stored in variables to silence MSVC warning C5045
+  bool insufficient_levels = sep_count < levels;
+  bool path_to_copy_is_separator = strncmp(path, tmp, copy_count) != 0;
+  if (insufficient_levels && path_to_copy_is_separator) {
+    copy_count = 0;
+  }
+
+  if (dst == path) {
+    memset(&dst[copy_count], 0, full_length - copy_count);
+  } else {
+    u64 dst_length = strlen(dst);
+    memset(dst, 0, dst_length);
+    strncpy(dst, path, copy_count);
+  }
+
+  u64 final_length = strlen(dst);
+  if (final_length > 1) {
+    dst[final_length - 1] = '\0';
+  } else if (final_length == 0) {
+    dst[0] = '.';
+  }
+}
+
+void join_root_and_leaf(const char *root, const char *leaf, char *dst) {
+  u64 root_length = strlen(root);
+  u64 leaf_length = strlen(leaf);
+
+  memcpy(dst, root, root_length);
+
+  if (leaf_length == 0) {
+    return;
+  }
+
+  u64 copy_start = root_length;
+
+  if (root_length > 0 && root[root_length - 1] != PATH_SEP && leaf[0] != PATH_SEP) {
+    dst[root_length] = PATH_SEP;
+    ++copy_start;
+  }
+
+  memcpy(&(dst[copy_start]), leaf, leaf_length);
+}

src/os/cpath/cpath.h

@@ -0,0 +1,32 @@
+#ifndef CPATH_H
+#define CPATH_H
+
+#include "aliases.h"
+#include "platform.h"
+
+#ifdef __cplusplus
+BEGIN_C_LINKAGE
+#endif // __cplusplus
+
+#ifdef WAPP_PLATFORM_POSIX
+#define PATH_SEP '/'
+#elif defined(WAPP_PLATFORM_WINDOWS)
+#define PATH_SEP '\\'
+#else
+#error "Unrecognised platform"
+#endif
+
+#define NUMPARTS(...) (sizeof((const char *[]){"", __VA_ARGS__}) / sizeof(const char *) - 1)
+
+#define wapp_cpath_join_path(DST, ...) join_path(DST, NUMPARTS(__VA_ARGS__), __VA_ARGS__)
+#define wapp_cpath_dirname(DST, PATH) dirup(DST, 1, PATH)
+#define wapp_cpath_dirup(DST, COUNT, PATH) dirup(DST, COUNT, PATH)
+
+void join_path(char *dst, u64 count, ...);
+void dirup(char *dst, u64 levels, const char *path);
+
+#ifdef __cplusplus
+END_C_LINKAGE
+#endif // __cplusplus
+
+#endif // !CPATH_H

src/os/mem/mem_utils.c

@@ -0,0 +1,53 @@
+#include "mem_utils.h"
+#include "mem_utils_ops.h"
+#include "aliases.h"
+#include "platform.h"
+#include <assert.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <string.h>
+
+#if defined(WAPP_PLATFORM_WINDOWS)
+#include "mem_utils_win.h"
+#elif defined(WAPP_PLATFORM_POSIX)
+#include "mem_utils_posix.h"
+#else
+#error "Unrecognised platform"
+#endif
+
+internal bool is_power_of_two(u64 num) { return (num & (num - 1)) == 0; }
+
+void *wapp_mem_util_align_forward(void *ptr, u64 alignment) {
+  if (!ptr) {
+    return NULL;
+  }
+
+  assert(is_power_of_two(alignment));
+
+  uptr p = (uptr)ptr;
+  uptr align = (uptr)alignment;
+
+  // Similar to p % align, but it's a faster implementation that works fine
+  // because align is guaranteed to be a power of 2
+  uptr modulo = p & (align - 1);
+
+  if (modulo != 0) {
+    p += align - modulo;
+  }
+
+  return (void *)p;
+}
+
+void *wapp_mem_util_alloc(void *addr, u64 size, MemAccess access, MemAllocFlags flags, MemInitType type) {
+  void *output = mem_util_allocate(addr, size, access, flags, type);
+
+  if (type == WAPP_MEM_INIT_INITIALISED) {
+    memset(output, 0, size);
+  }
+
+  return output;
+}
+
+void wapp_mem_util_free(void *ptr, u64 size) {
+  mem_util_free(ptr, size);
+}

src/os/mem/mem_utils.h

@@ -0,0 +1,32 @@
+#ifndef MEM_UTILS_H
+#define MEM_UTILS_H
+
+#include "aliases.h"
+#include "platform.h"
+
+#ifdef __cplusplus
+BEGIN_C_LINKAGE
+#endif // __cplusplus
+
+#include "mem_utils_ops.h"
+
+#if defined(WAPP_PLATFORM_WINDOWS)
+#include "mem_utils_win.h"
+#elif defined(WAPP_PLATFORM_POSIX)
+#include "mem_utils_posix.h"
+#else
+#error "Unrecognised platform"
+#endif
+
+void *wapp_mem_util_align_forward(void *ptr, u64 alignment);
+void *wapp_mem_util_alloc(void *addr, u64 size, MemAccess access, MemAllocFlags flags, MemInitType type);
+void wapp_mem_util_free(void *ptr, u64 size);
+
+external void *mem_util_allocate(void *addr, u64 size, MemAccess access, MemAllocFlags flags, MemInitType type);
+external void mem_util_free(void *ptr, u64 size);
+
+#ifdef __cplusplus
+END_C_LINKAGE
+#endif // __cplusplus
+
+#endif // !MEM_UTILS_H

src/os/mem/mem_utils_ops.h

@@ -1,13 +1,9 @@
-// vim:fileencoding=utf-8:foldmethod=marker
+#ifndef MEM_UTILS_OPS_H
+#define MEM_UTILS_OPS_H
 
-#ifndef MEM_OS_OPS_H
+#ifdef __cplusplus
-#define MEM_OS_OPS_H
-
-#include "../../../common/platform/platform.h"
-
-#ifdef WAPP_PLATFORM_CPP
 BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // __cplusplus
 
 typedef enum mem_access {
   WAPP_MEM_ACCESS_NONE,
@@ -23,8 +19,8 @@ typedef enum mem_init_type {
   WAPP_MEM_INIT_INITIALISED,
 } MemInitType;
 
-#ifdef WAPP_PLATFORM_CPP
+#ifdef __cplusplus
 END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // __cplusplus
 
-#endif // !MEM_OS_OPS_H
+#endif // !MEM_UTILS_OPS_H

src/os/mem/posix/mem_utils_posix.c

@@ -1,15 +1,13 @@
-// vim:fileencoding=utf-8:foldmethod=marker
+#include "aliases.h"
-
+#include "platform.h"
-#include "../../../../common/aliases/aliases.h"
-#include "../../../../common/platform/platform.h"
 
 #ifdef WAPP_PLATFORM_POSIX
 
-#include "mem_os_posix.h"
+#include "mem_utils_ops.h"
-#include "../mem_os_ops.h"
+#include "mem_utils_posix.h"
 #include <sys/mman.h>
 
-wapp_intern const i32 access_types[] = {
+internal const i32 access_types[] = {
     [WAPP_MEM_ACCESS_NONE]            = PROT_NONE,
     [WAPP_MEM_ACCESS_READ_ONLY]       = PROT_READ,
     [WAPP_MEM_ACCESS_EXEC_ONLY]       = PROT_EXEC,
@@ -19,7 +17,6 @@ wapp_intern const i32 access_types[] = {
 };
 
 void *mem_util_allocate(void *addr, u64 size, MemAccess access, MemAllocFlags flags, MemInitType type) {
-  (void)type;
   i32 alloc_flags = flags | MAP_ANON | MAP_PRIVATE;
 
 #if defined(WAPP_PLATFORM_LINUX) || defined(WAPP_PLATFORM_GNU) || defined(WAPP_PLATFORM_NET_BSD)

src/os/mem/posix/mem_utils_posix.h

@@ -1,13 +1,11 @@
-// vim:fileencoding=utf-8:foldmethod=marker
+#ifndef MEM_UTILS_POSIX_H
+#define MEM_UTILS_POSIX_H
 
-#ifndef MEM_OS_POSIX_H
+#include "platform.h"
-#define MEM_OS_POSIX_H
 
-#include "../../../../common/platform/platform.h"
+#ifdef __cplusplus
-
-#ifdef WAPP_PLATFORM_CPP
 BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // !__cplusplus
 
 #ifdef WAPP_PLATFORM_POSIX
 
@@ -28,8 +26,8 @@ typedef enum mem_alloc_flags {
 
 #endif // !WAPP_PLATFORM_POSIX
 
-#ifdef WAPP_PLATFORM_CPP
+#ifdef __cplusplus
 END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // !__cplusplus
 
-#endif // !MEM_OS_POSIX_H
+#endif // !MEM_UTILS_POSIX_H

src/os/mem/win/mem_utils_win.c

@@ -1,18 +1,16 @@
-// vim:fileencoding=utf-8:foldmethod=marker
+#include "aliases.h"
-
+#include "platform.h"
-#include "../../../../common/aliases/aliases.h"
-#include "../../../../common/platform/platform.h"
 
 #ifdef WAPP_PLATFORM_WINDOWS
 
-#include "mem_os_win.h"
+#include "mem_utils_ops.h"
-#include "../mem_os_ops.h"
+#include "mem_utils_win.h"
 
 #define WIN32_LEAN_AND_MEAN
 #include <Windows.h>
 #include <memoryapi.h>
 
-wapp_intern const i32 access_types[] = {
+internal const i32 access_types[] = {
     [WAPP_MEM_ACCESS_NONE]            = PAGE_NOACCESS,
     [WAPP_MEM_ACCESS_READ_ONLY]       = PAGE_READONLY,
     [WAPP_MEM_ACCESS_EXEC_ONLY]       = PAGE_EXECUTE,

src/os/mem/win/mem_utils_win.h

@@ -1,13 +1,11 @@
-// vim:fileencoding=utf-8:foldmethod=marker
+#ifndef MEM_UTILS_WIN_H
+#define MEM_UTILS_WIN_H
 
-#ifndef MEM_OS_WIN_H
+#include "platform.h"
-#define MEM_OS_WIN_H
 
-#include "../../../../common/platform/platform.h"
+#ifdef __cplusplus
-
-#ifdef WAPP_PLATFORM_CPP
 BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // !__cplusplus
 
 #ifdef WAPP_PLATFORM_WINDOWS
 
@@ -22,8 +20,8 @@ typedef enum mem_alloc_flags {
 
 #endif // !WAPP_PLATFORM_WINDOWS
 
-#ifdef WAPP_PLATFORM_CPP
+#ifdef __cplusplus
 END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // !__cplusplus
 
-#endif // !MEM_OS_WIN_H
+#endif // !MEM_UTILS_WIN_H

src/os/shell/commander/commander.c

@@ -0,0 +1,118 @@
+#include "commander.h"
+#include "aliases.h"
+#include "shell_utils.h"
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define CMD_BUF_LEN 8192
+#define OUT_BUF_LEN 4096
+
+internal inline CMDError build_command_from_args(char *cmd, u64 buf_len, va_list args);
+internal inline CMDResult execute_command(const char *cmd, CMDOutHandling out_handling, char *out_buf,
+                                          u64 buf_size);
+internal inline CMDError get_command_output(FILE *fp, CMDOutHandling out_handling, char *out_buf,
+                                            u64 buf_size);
+
+CMDResult run_command(CMDOutHandling out_handling, char *out_buf, u64 buf_size, ...) {
+  va_list args;
+  va_start(args, buf_size);
+
+  char cmd[CMD_BUF_LEN] = {0};
+  CMDError err = build_command_from_args(cmd, CMD_BUF_LEN, args);
+  if (err > SHELL_ERR_NO_ERROR) {
+    va_end(args);
+    return CMD_NO_EXIT(err);
+  }
+
+  va_end(args);
+
+  return execute_command(cmd, out_handling, out_buf, buf_size);
+}
+
+internal inline CMDError build_command_from_args(char *cmd, u64 buf_len,
+                                                 va_list args) {
+  u64 size = 0;
+  u64 arg_len = 0;
+
+  const char *arg = va_arg(args, const char *);
+  while (arg) {
+    arg_len = strlen(arg);
+    if (arg_len >= buf_len - size) {
+      return SHELL_ERR_CMD_BUF_FULL;
+    }
+
+    strcat(cmd, arg);
+    cmd[size + arg_len] = ' ';
+
+    size += arg_len + 1;
+
+    arg = va_arg(args, const char *);
+  }
+
+  return SHELL_ERR_NO_ERROR;
+}
+
+internal inline CMDResult execute_command(const char *cmd,
+                                          CMDOutHandling out_handling,
+                                          char *out_buf, u64 buf_size) {
+  FILE *fp = wapp_shell_utils_popen(cmd, "r");
+  if (!fp) {
+    return CMD_NO_EXIT(SHELL_ERR_PROC_START_FAIL);
+  }
+
+  CMDResult output;
+
+  CMDError err = get_command_output(fp, out_handling, out_buf, buf_size);
+  if (err > SHELL_ERR_NO_ERROR) {
+    output = CMD_NO_EXIT(err);
+    goto EXECUTE_COMMAND_CLOSE;
+  }
+
+  i32 st = EXIT_SUCCESS;
+  err = get_output_status(fp, &st);
+  if (err > SHELL_ERR_NO_ERROR) {
+    output = CMD_NO_EXIT(err);
+    goto EXECUTE_COMMAND_CLOSE;
+  }
+
+  // Process is already closed in get_output_status
+  fp = NULL;
+
+  output = (CMDResult){
+      .exited = true,
+      .exit_code = st,
+      .error = SHELL_ERR_NO_ERROR,
+  };
+
+EXECUTE_COMMAND_CLOSE:
+  if (fp) {
+    wapp_shell_utils_pclose(fp);
+  }
+  return output;
+}
+
+internal inline CMDError get_command_output(FILE *fp,
+                                            CMDOutHandling out_handling,
+                                            char *out_buf, u64 buf_size) {
+  char out[OUT_BUF_LEN] = {0};
+  u64 max_out_length = OUT_BUF_LEN - 1;
+
+  u64 buf_filled = 0;
+  while (fgets(out, (i32)max_out_length, fp)) {
+    if (out_handling == SHELL_OUTPUT_CAPTURE && out_buf != NULL) {
+      buf_filled += strlen(out);
+      if (buf_filled >= buf_size) {
+        return SHELL_ERR_OUT_BUF_FULL;
+      }
+
+      strcat(out_buf, out);
+    } else if (out_handling == SHELL_OUTPUT_PRINT) {
+      printf("%s", out);
+    }
+  }
+
+  return SHELL_ERR_NO_ERROR;
+}

src/os/shell/commander/commander.h

@@ -0,0 +1,26 @@
+#ifndef COMMANDER_H
+#define COMMANDER_H
+
+#include "aliases.h"
+#include "commander_output.h"
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+#ifdef __cplusplus
+BEGIN_C_LINKAGE
+#endif // __cplusplus
+
+#define CMD_NO_EXIT(ERR) ((CMDResult){.exited = false, .exit_code = EXIT_FAILURE, .error = ERR})
+#define wapp_shell_commander_execute(HANDLE_OUTPUT, OUT_BUF, BUF_SIZE, ...)    \
+  run_command(HANDLE_OUTPUT, OUT_BUF, BUF_SIZE, __VA_ARGS__, "2>&1", NULL)
+
+CMDResult run_command(CMDOutHandling out_handling, char *out_buf, u64 buf_size, ...);
+
+external CMDError get_output_status(FILE *fp, i32 *status_out);
+
+#ifdef __cplusplus
+END_C_LINKAGE
+#endif // __cplusplus
+
+#endif // !COMMANDER_H

src/os/shell/commander/commander_output.h

@@ -1,14 +1,13 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
 #ifndef COMMANDER_OUTPUT_H
 #define COMMANDER_OUTPUT_H
 
-#include "../../../../common/aliases/aliases.h"
+#include "aliases.h"
-#include "../../../../common/platform/platform.h"
+#include "platform.h"
+#include <stdbool.h>
 
-#ifdef WAPP_PLATFORM_CPP
+#ifdef __cplusplus
 BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // __cplusplus
 
 typedef enum {
   SHELL_OUTPUT_DISCARD,
@@ -18,8 +17,7 @@ typedef enum {
 
 typedef enum {
   SHELL_ERR_NO_ERROR,
-  SHELL_ERR_INVALID_ARGS,
+  SHELL_ERR_CMD_BUF_FULL,
-  SHELL_ERR_ALLOCATION_FAIL,
   SHELL_ERR_PROC_START_FAIL,
   SHELL_ERR_OUT_BUF_FULL,
   SHELL_ERR_PROC_EXIT_FAIL,
@@ -29,16 +27,16 @@ typedef struct commander_result CMDResult;
 struct commander_result {
   i32 exit_code;
   CMDError error;
-  b32 exited;
+  bool exited;
 
 #ifdef WAPP_PLATFORM_WINDOWS
-  #include "../../../../common/misc/misc_utils.h"
+  #include "misc_utils.h"
-  wapp_misc_utils_padding_size(sizeof(b32) + sizeof(i32) + sizeof(CMDError));
+  wapp_misc_utils_padding_size(sizeof(bool) + sizeof(i32) + sizeof(CMDError));
 #endif // !WAPP_PLATFORM_WINDOWS
 };
 
-#ifdef WAPP_PLATFORM_CPP
+#ifdef __cplusplus
 END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // __cplusplus
 
 #endif // !COMMANDER_OUTPUT_H

src/os/shell/commander/posix/commander_posix.c

@@ -1,12 +1,10 @@
-// vim:fileencoding=utf-8:foldmethod=marker
+#include "aliases.h"
-
+#include "platform.h"
-#include "../../../../../common/aliases/aliases.h"
-#include "../../../../../common/platform/platform.h"
 
 #ifdef WAPP_PLATFORM_POSIX
 
-#include "../commander_output.h"
+#include "commander_output.h"
-#include "../../utils/shell_utils.h"
+#include "shell_utils.h"
 #include <stdio.h>
 #include <stdlib.h>
 

src/os/shell/commander/win/commander_win.c

@@ -1,12 +1,10 @@
-// vim:fileencoding=utf-8:foldmethod=marker
+#include "aliases.h"
-
+#include "platform.h"
-#include "../../../../../common/aliases/aliases.h"
-#include "../../../../../common/platform/platform.h"
 
 #ifdef WAPP_PLATFORM_WINDOWS
 
-#include "../commander_output.h"
+#include "commander_output.h"
-#include "../../utils/shell_utils.h"
+#include "shell_utils.h"
 #include <stdio.h>
 
 CMDError get_output_status(FILE *fp, i32 *status_out) {

src/os/shell/termcolour/posix/termcolour_posix.c

@@ -0,0 +1,33 @@
+#include "aliases.h"
+#include "platform.h"
+
+#ifdef WAPP_PLATFORM_POSIX
+
+#include "terminal_colours.h"
+#include <stdio.h>
+
+internal const char *colours[COUNT_TERM_COLOUR] = {
+    [WAPP_TERM_COLOUR_FG_BLACK]      = "\033[30m",
+    [WAPP_TERM_COLOUR_FG_RED]        = "\033[31m",
+    [WAPP_TERM_COLOUR_FG_GREEN]      = "\033[32m",
+    [WAPP_TERM_COLOUR_FG_BLUE]       = "\033[34m",
+    [WAPP_TERM_COLOUR_FG_CYAN]       = "\033[36m",
+    [WAPP_TERM_COLOUR_FG_MAGENTA]    = "\033[35m",
+    [WAPP_TERM_COLOUR_FG_YELLOW]     = "\033[33m",
+    [WAPP_TERM_COLOUR_FG_WHITE]      = "\033[37m",
+    [WAPP_TERM_COLOUR_FG_BR_BLACK]   = "\033[90m",
+    [WAPP_TERM_COLOUR_FG_BR_RED]     = "\033[91m",
+    [WAPP_TERM_COLOUR_FG_BR_GREEN]   = "\033[92m",
+    [WAPP_TERM_COLOUR_FG_BR_BLUE]    = "\033[94m",
+    [WAPP_TERM_COLOUR_FG_BR_CYAN]    = "\033[96m",
+    [WAPP_TERM_COLOUR_FG_BR_MAGENTA] = "\033[95m",
+    [WAPP_TERM_COLOUR_FG_BR_YELLOW]  = "\033[93m",
+    [WAPP_TERM_COLOUR_FG_BR_WHITE]   = "\033[97m",
+    [WAPP_TERM_COLOUR_CLEAR]         = "\033[0m",
+};
+
+void print_coloured_text(const char *text, TerminalColour colour) {
+  printf("%s%s", colours[colour], text);
+}
+
+#endif // !WAPP_PLATFORM_POSIX

src/os/shell/termcolour/termcolour.c

@@ -0,0 +1,14 @@
+#include "termcolour.h"
+#include "terminal_colours.h"
+
+void wapp_shell_termcolour_print_text(const char *text, TerminalColour colour) {
+  if (colour < WAPP_TERM_COLOUR_FG_BLACK || colour > WAPP_TERM_COLOUR_FG_BR_WHITE) {
+    return;
+  }
+
+  print_coloured_text(text, colour);
+}
+
+void wapp_shell_termcolour_clear_colour(void) {
+  print_coloured_text("", WAPP_TERM_COLOUR_CLEAR);
+}

src/os/shell/termcolour/termcolour.h

@@ -0,0 +1,20 @@
+#ifndef TERM_COLOUR_H
+#define TERM_COLOUR_H
+
+#include "aliases.h"
+#include "terminal_colours.h"
+
+#ifdef __cplusplus
+BEGIN_C_LINKAGE
+#endif // __cplusplus
+
+void wapp_shell_termcolour_print_text(const char *text, TerminalColour colour);
+void wapp_shell_termcolour_clear_colour(void);
+
+external void print_coloured_text(const char *text, TerminalColour colour);
+
+#ifdef __cplusplus
+END_C_LINKAGE
+#endif // __cplusplus
+
+#endif // !TERM_COLOUR_H

src/os/shell/termcolour/terminal_colours.h

@@ -1,14 +1,9 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
 #ifndef TERMINAL_COLOURS_H
 #define TERMINAL_COLOURS_H
 
-#include "../../../../common/aliases/aliases.h"
+#ifdef __cplusplus
-#include "../../../../common/platform/platform.h"
-
-#ifdef WAPP_PLATFORM_CPP
 BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // __cplusplus
 
 typedef enum {
   WAPP_TERM_COLOUR_FG_BLACK,
@@ -32,8 +27,8 @@ typedef enum {
   COUNT_TERM_COLOUR,
 } TerminalColour;
 
-#ifdef WAPP_PLATFORM_CPP
+#ifdef __cplusplus
 END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
+#endif // __cplusplus
 
 #endif // !TERMINAL_COLOURS_H

src/os/shell/termcolour/win/termcolour_win.c

@@ -1,13 +1,10 @@
-// vim:fileencoding=utf-8:foldmethod=marker
+#include "aliases.h"
-
+#include "platform.h"
-#include "../../../../../common/aliases/aliases.h"
-#include "../../../../../common/platform/platform.h"
-#include "../../../../../primitives/strings/str8/str8.h"
 
 #ifdef WAPP_PLATFORM_WINDOWS
 
-#include "../terminal_colours.h"
+#include "misc_utils.h"
-#include "../../../../../common/misc/misc_utils.h"
+#include "terminal_colours.h"
 #include <stdio.h>
 
 #define WIN32_LEAN_AND_MEAN
@@ -22,9 +19,9 @@ struct termcolour_data {
   wapp_misc_utils_padding_size(sizeof(HANDLE) + sizeof(WORD) + sizeof(WORD));
 };
 
-wapp_intern void init_data(TermcolourData *data);
+internal void init_data(TermcolourData *data);
 
-wapp_intern WORD colours[COUNT_TERM_COLOUR] = {
+internal WORD colours[COUNT_TERM_COLOUR] = {
     [WAPP_TERM_COLOUR_FG_BLACK]      = 0,
     [WAPP_TERM_COLOUR_FG_RED]        = FOREGROUND_RED,
     [WAPP_TERM_COLOUR_FG_GREEN]      = FOREGROUND_GREEN,
@@ -43,8 +40,8 @@ wapp_intern WORD colours[COUNT_TERM_COLOUR] = {
     [WAPP_TERM_COLOUR_FG_BR_WHITE]   = FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE | FOREGROUND_INTENSITY,
 };
 
-void print_coloured_text(Str8RO *text, TerminalColour colour) {
+void print_coloured_text(const char *text, TerminalColour colour) {
-  wapp_persist TermcolourData data = {0};
+  persistent TermcolourData data = {0};
   if (data.handle == 0) {
     init_data(&data);
   }
@@ -56,10 +53,10 @@ void print_coloured_text(Str8RO *text, TerminalColour colour) {
   }
 
   SetConsoleTextAttribute(data.handle, data.current_colour);
-  printf(WAPP_STR8_SPEC, wapp_str8_varg((*text)));
+  printf("%s", text);
 }
 
-wapp_intern void init_data(TermcolourData *data) {
+internal void init_data(TermcolourData *data) {
   // create handle
   data->handle = GetStdHandle(STD_OUTPUT_HANDLE);
 

src/os/shell/utils/shell_utils.h

@@ -1,16 +1,9 @@
-// vim:fileencoding=utf-8:foldmethod=marker
-
 #ifndef SHELL_UTILS_H
 #define SHELL_UTILS_H
 
-#include "../../../../common/aliases/aliases.h"
+#include "platform.h"
-#include "../../../../common/platform/platform.h"
 #include <stdio.h>
 
-#ifdef WAPP_PLATFORM_CPP
-BEGIN_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
 #ifdef WAPP_PLATFORM_WINDOWS
   #define wapp_shell_utils_popen  _popen
   #define wapp_shell_utils_pclose _pclose
@@ -19,8 +12,4 @@ BEGIN_C_LINKAGE
   #define wapp_shell_utils_pclose pclose
 #endif /* ifdef WAPP_PLATFORM_WINDOWS */
 
-#ifdef WAPP_PLATFORM_CPP
-END_C_LINKAGE
-#endif // !WAPP_PLATFORM_CPP
-
 #endif // !SHELL_UTILS_H