From fd4e9dfbdd15a88e5784d93d03ce0ee008c69eb8 Mon Sep 17 00:00:00 2001
From: Abdelrahman <said.abdelrahman89@gmail.com>
Date: Sun, 23 Feb 2025 15:05:06 +0000
Subject: [PATCH 1/5] Add single header and single source entries for each
 component

---
 src/common/wapp_common.h          |  8 ++++++++
 src/core/wapp_core.c              | 10 ++++++++++
 src/core/wapp_core.h              | 10 ++++++++++
 src/os/wapp_os.c                  | 17 +++++++++++++++++
 src/os/wapp_os.h                  | 17 +++++++++++++++++
 src/testing/{ => tester}/tester.c |  0
 src/testing/{ => tester}/tester.h |  0
 src/testing/wapp_testing.c        |  9 +++++++++
 src/testing/wapp_testing.h        |  9 +++++++++
 src/wapp.c                        |  8 ++++++++
 src/wapp.h                        |  9 +++++++++
 11 files changed, 97 insertions(+)
 create mode 100644 src/common/wapp_common.h
 create mode 100644 src/core/wapp_core.c
 create mode 100644 src/core/wapp_core.h
 create mode 100644 src/os/wapp_os.c
 create mode 100644 src/os/wapp_os.h
 rename src/testing/{ => tester}/tester.c (100%)
 rename src/testing/{ => tester}/tester.h (100%)
 create mode 100644 src/testing/wapp_testing.c
 create mode 100644 src/testing/wapp_testing.h
 create mode 100644 src/wapp.c
 create mode 100644 src/wapp.h

diff --git a/src/common/wapp_common.h b/src/common/wapp_common.h
new file mode 100644
index 0000000..71f8363
--- /dev/null
+++ b/src/common/wapp_common.h
@@ -0,0 +1,8 @@
+#ifndef WAPP_COMMON_H
+#define WAPP_COMMON_H
+
+#include "aliases.h"
+#include "misc_utils.h"
+#include "platform.h"
+
+#endif // !WAPP_COMMON_H
diff --git a/src/core/wapp_core.c b/src/core/wapp_core.c
new file mode 100644
index 0000000..3f14036
--- /dev/null
+++ b/src/core/wapp_core.c
@@ -0,0 +1,10 @@
+#ifndef WAPP_CORE_C
+#define WAPP_CORE_C
+
+#include "wapp_core.h"
+#include "mem_arena.c"
+#include "mem_arena_allocator.c"
+#include "mem_allocator.c"
+#include "str8.c"
+
+#endif // !WAPP_CORE_C
diff --git a/src/core/wapp_core.h b/src/core/wapp_core.h
new file mode 100644
index 0000000..0cf370b
--- /dev/null
+++ b/src/core/wapp_core.h
@@ -0,0 +1,10 @@
+#ifndef WAPP_CORE_H
+#define WAPP_CORE_H
+
+#include "mem_arena_allocator.h"
+#include "mem_arena.h"
+#include "mem_allocator.h"
+#include "str8.h"
+#include "wapp_common.h"
+
+#endif // !WAPP_CORE_H
diff --git a/src/os/wapp_os.c b/src/os/wapp_os.c
new file mode 100644
index 0000000..027c451
--- /dev/null
+++ b/src/os/wapp_os.c
@@ -0,0 +1,17 @@
+#ifndef WAPP_OS_C
+#define WAPP_OS_C
+
+#include "wapp_os.h"
+#include "termcolour_win.c"
+#include "termcolour_posix.c"
+#include "termcolour.c"
+#include "commander_win.c"
+#include "commander.c"
+#include "commander_posix.c"
+#include "mem_utils_win.c"
+#include "mem_utils.c"
+#include "mem_utils_posix.c"
+#include "cpath.c"
+#include "wapp_core.c"
+
+#endif // !WAPP_OS_C
diff --git a/src/os/wapp_os.h b/src/os/wapp_os.h
new file mode 100644
index 0000000..8a7c5f9
--- /dev/null
+++ b/src/os/wapp_os.h
@@ -0,0 +1,17 @@
+#ifndef WAPP_OS_H
+#define WAPP_OS_H
+
+#include "termcolour.h"
+#include "terminal_colours.h"
+#include "shell_utils.h"
+#include "commander_output.h"
+#include "commander.h"
+#include "mem_utils_ops.h"
+#include "mem_utils_win.h"
+#include "mem_utils.h"
+#include "mem_utils_posix.h"
+#include "cpath.h"
+#include "wapp_common.h"
+#include "wapp_core.h"
+
+#endif // !WAPP_OS_H
diff --git a/src/testing/tester.c b/src/testing/tester/tester.c
similarity index 100%
rename from src/testing/tester.c
rename to src/testing/tester/tester.c
diff --git a/src/testing/tester.h b/src/testing/tester/tester.h
similarity index 100%
rename from src/testing/tester.h
rename to src/testing/tester/tester.h
diff --git a/src/testing/wapp_testing.c b/src/testing/wapp_testing.c
new file mode 100644
index 0000000..d56d3ee
--- /dev/null
+++ b/src/testing/wapp_testing.c
@@ -0,0 +1,9 @@
+#ifndef WAPP_TESTING_C
+#define WAPP_TESTING_C
+
+#include "wapp_testing.h"
+#include "tester.c"
+#include "wapp_core.c"
+#include "wapp_os.c"
+
+#endif // !WAPP_TESTING_C
diff --git a/src/testing/wapp_testing.h b/src/testing/wapp_testing.h
new file mode 100644
index 0000000..b808f34
--- /dev/null
+++ b/src/testing/wapp_testing.h
@@ -0,0 +1,9 @@
+#ifndef WAPP_TESTING_H
+#define WAPP_TESTING_H
+
+#include "tester.h"
+#include "wapp_common.h"
+#include "wapp_core.h"
+#include "wapp_os.h"
+
+#endif // !WAPP_TESTING_H
diff --git a/src/wapp.c b/src/wapp.c
new file mode 100644
index 0000000..a037923
--- /dev/null
+++ b/src/wapp.c
@@ -0,0 +1,8 @@
+#ifndef WAPP_C
+#define WAPP_C
+
+#include "wapp_core.c"
+#include "wapp_os.c"
+#include "wapp_testing.c"
+
+#endif // !WAPP_C
diff --git a/src/wapp.h b/src/wapp.h
new file mode 100644
index 0000000..75d761c
--- /dev/null
+++ b/src/wapp.h
@@ -0,0 +1,9 @@
+#ifndef WAPP_H
+#define WAPP_H
+
+#include "wapp_common.h"
+#include "wapp_core.h"
+#include "wapp_os.h"
+#include "wapp_testing.h"
+
+#endif // !WAPP_H
-- 
2.39.5


From 716c8238a7cb33aa18878181ee75d5f05bab207d Mon Sep 17 00:00:00 2001
From: Abdelrahman <said.abdelrahman89@gmail.com>
Date: Sun, 23 Feb 2025 15:05:56 +0000
Subject: [PATCH 2/5] Reformat

---
 tests/wapptest.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/tests/wapptest.c b/tests/wapptest.c
index 30c6b0a..631fe02 100644
--- a/tests/wapptest.c
+++ b/tests/wapptest.c
@@ -7,8 +7,6 @@
 #include "tester.h"
 #include <stdlib.h>
 
-
-
 int main(void) {
   wapp_tester_run_tests(test_arena_allocator,
                         test_arena_init,
-- 
2.39.5


From df65850678a792148de48b724947af35f4978809 Mon Sep 17 00:00:00 2001
From: Abdelrahman <said.abdelrahman89@gmail.com>
Date: Sun, 23 Feb 2025 15:06:12 +0000
Subject: [PATCH 3/5] Add support for building different components of the
 library

---
 compile | 38 +++++++++++++++++++++++++++++++++++++-
 1 file changed, 37 insertions(+), 1 deletion(-)

diff --git a/compile b/compile
index 46bac00..e3c90a2 100755
--- a/compile
+++ b/compile
@@ -1,6 +1,17 @@
 #!/bin/bash
 
 BUILD_TYPE="debug"
+COMPONENTS="all"
+
+function join_array {
+  DELIM="$1"
+  shift
+  local IFS="$DELIM"
+  echo "$*"
+}
+
+SUPPORTED_COMPONENTS=("all" "testing" "os" "core")
+COMPONENTS_STRING="$(join_array "|" ${SUPPORTED_COMPONENTS[@]})"
 
 while [[ $# > 0 ]];do
   case $1 in
@@ -8,8 +19,14 @@ while [[ $# > 0 ]];do
       BUILD_TYPE="release"
       shift
       ;;
+    --components)
+      COMPONENTS="$2"
+      shift
+      shift
+      ;;
     *|-*|--*)
       echo "Unknown option $1"
+      echo "Usage: $0 [--release] [--components $COMPONENTS_STRING (Default: all)]"
       exit 1
       ;;
   esac
@@ -25,7 +42,26 @@ if [[ $CC == "gcc" ]]; then
 fi
 
 INCLUDE="$(find src -type d | xargs -I{} echo -n "-I{} ")"
-SRC="$(find src -type f -name "*.c" | xargs -I{} echo -n "{} ")"
+
+case $COMPONENTS in
+  all)
+    SRC="src/wapp.c"
+    ;;
+  testing)
+    SRC="src/testing/wapp_testing.c"
+    ;;
+  os)
+    SRC="src/os/wapp_os.c"
+    ;;
+  core)
+    SRC="src/core/wapp_core.c"
+    ;;
+  *)
+    echo "Unrecognised option for components: $COMPONENTS"
+    echo "Accepted options: $COMPONENTS_STRING"
+    exit 2
+    ;;
+esac
 
 TEST_INCLUDE="$(find tests -type d | xargs -I{} echo -n "-I{} ")"
 TEST_SRC="$(find tests -type f -name "*.c" | xargs -I{} echo -n "{} ")"
-- 
2.39.5


From b994ebbf494e5f1c21be3570f56f42f02f5acdf8 Mon Sep 17 00:00:00 2001
From: Abdelrahman <said.abdelrahman89@gmail.com>
Date: Sun, 23 Feb 2025 15:06:35 +0000
Subject: [PATCH 4/5] Switch Windows build to use the single translation unit
 build

---
 build.ps1 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build.ps1 b/build.ps1
index 51c7632..13f16ce 100644
--- a/build.ps1
+++ b/build.ps1
@@ -8,7 +8,7 @@ $GeneralFlags = "/Wall /WX /wd4996"
 $LibraryFlags = "/LD"
 
 $IncludeDirs = Get-ChildItem -Path src -Recurse -Directory -ErrorAction SilentlyContinue -Force | %{$("/I " + '"' + $_.FullName + '"')}
-$SrcFiles = Get-ChildItem -Path src -Recurse -Filter *.c -ErrorAction SilentlyContinue -Force | %{$('"' + $_.FullName + '"')}
+$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 + '"')}
-- 
2.39.5


From c8145e82f704e8504892d5d0849e0717b0781f4a Mon Sep 17 00:00:00 2001
From: Abdelrahman <said.abdelrahman89@gmail.com>
Date: Sun, 23 Feb 2025 15:17:49 +0000
Subject: [PATCH 5/5] Add missing include

---
 src/wapp.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/wapp.c b/src/wapp.c
index a037923..8b06b75 100644
--- a/src/wapp.c
+++ b/src/wapp.c
@@ -1,6 +1,7 @@
 #ifndef WAPP_C
 #define WAPP_C
 
+#include "wapp.h"
 #include "wapp_core.c"
 #include "wapp_os.c"
 #include "wapp_testing.c"
-- 
2.39.5