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6 Commits
Author SHA1 Message Date
abdelrahman 5687cb512c Fix MSVC build issues
Release / release (push) Successful in 16s
2026-10-29 02:15:17 +00:00
abdelrahman 188cfae0d7 Update README
Release / release (push) Successful in 1s
2026-10-29 00:14:49 +00:00
abdelrahman 741566fafd Add containers for b32
Release / release (push) Successful in 4s
2026-10-24 01:06:48 +01:00
abdelrahman 9bec020f04 Add b32 alias
Release / release (push) Successful in 4s
2026-10-11 21:33:50 +01:00
abdelrahman fe5f13d8ce Make wpLogMakeLogger compile time constant
Release / release (push) Successful in 4s
2026-10-05 01:28:21 +01:00
abdelrahman df03b48319 Update allocator interface
Release / release (push) Successful in 4s
2026-09-30 22:24:46 +01:00
32 changed files with 226 additions and 62 deletions

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+34
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@@ -7,6 +7,40 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
## [Unreleased] ## [Unreleased]
## [3.3.1] - 2026-10-29
### Fixed
- MSVC build issues
## [3.3.0] - 2026-10-24
### Added
- Containers for `b32`
## [3.2.0] - 2026-10-11
### Added
- `b32` alias for a 4-byte boolean
## [3.1.0] - 2026-10-05
### Changed
- `wpLogMakeLogger` to be compile time constant
## [3.0.0] - 2026-09-30
### Added
- `temp_begin` and `temp_end` ops to the `WpAllocator` interface
### Removed
- `wpMemArenaAllocatorTempBegin` and `wpMemArenaAllocatorTempEnd`
## [2.6.0] - 2026-09-30 ## [2.6.0] - 2026-09-30
### Changed ### Changed
+14
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@@ -3,3 +3,17 @@
**Wizard Apprentice Standard Library** (`wapp`) is a lightweight collection of reusable utilities for **C and C++** projects. **Wizard Apprentice Standard Library** (`wapp`) is a lightweight collection of reusable utilities for **C and C++** projects.
For more information about the library and how to use it, check the [wiki](https://git.thewizardapprentice.com/abdelrahman/wizapp-stdlib/wiki). For more information about the library and how to use it, check the [wiki](https://git.thewizardapprentice.com/abdelrahman/wizapp-stdlib/wiki).
## Building
Linux/macOS
```console
./build
```
Windows
```console
./build.ps1
```
+1 -1
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@@ -1 +1 @@
2.6.0 3.3.1
+3 -1
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@@ -205,7 +205,9 @@ void arrayRemoveSwapEnd(WpArray array, u64 index, u64 item_size) {
u64 last_item_index = header->count - 1; u64 last_item_index = header->count - 1;
if (index < last_item_index) { // NOTE (Abdelrahman): Extract into a variable to get rid of MSVC Spectre mitigation warnings
b8 is_last_item = index == last_item_index;
if (!is_last_item) {
void *cur_item = arrayGetItemWithOffset(array, header->item_size * index); void *cur_item = arrayGetItemWithOffset(array, header->item_size * index);
void *last_item = arrayGetItemWithOffset(array, header->item_size * last_item_index); void *last_item = arrayGetItemWithOffset(array, header->item_size * last_item_index);
+1
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@@ -30,6 +30,7 @@ typedef u16 *WpU16Array;
typedef u32 *WpU32Array; typedef u32 *WpU32Array;
typedef u64 *WpU64Array; typedef u64 *WpU64Array;
typedef b8 *WpB8Array; typedef b8 *WpB8Array;
typedef b32 *WpB32Array;
typedef i8 *WpI8Array; typedef i8 *WpI8Array;
typedef i16 *WpI16Array; typedef i16 *WpI16Array;
typedef i32 *WpI32Array; typedef i32 *WpI32Array;
+2
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@@ -46,6 +46,7 @@ typedef WpDblList WpU16List;
typedef WpDblList WpU32List; typedef WpDblList WpU32List;
typedef WpDblList WpU64List; typedef WpDblList WpU64List;
typedef WpDblList WpB8List; typedef WpDblList WpB8List;
typedef WpDblList WpB32List;
typedef WpDblList WpI8List; typedef WpDblList WpI8List;
typedef WpDblList WpI16List; typedef WpDblList WpI16List;
typedef WpDblList WpI32List; typedef WpDblList WpI32List;
@@ -67,6 +68,7 @@ typedef WpDblNode WpU16Node;
typedef WpDblNode WpU32Node; typedef WpDblNode WpU32Node;
typedef WpDblNode WpU64Node; typedef WpDblNode WpU64Node;
typedef WpDblNode WpB8Node; typedef WpDblNode WpB8Node;
typedef WpDblNode WpB32Node;
typedef WpDblNode WpI8Node; typedef WpDblNode WpI8Node;
typedef WpDblNode WpI16Node; typedef WpDblNode WpI16Node;
typedef WpDblNode WpI32Node; typedef WpDblNode WpI32Node;
+2
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@@ -5,6 +5,7 @@
#include "../../stream/stream.h" #include "../../stream/stream.h"
#include "../../../common/aliases/aliases.h" #include "../../../common/aliases/aliases.h"
#include "../../../common/misc/misc_utils.h"
#ifdef WP_PLATFORM_CPP #ifdef WP_PLATFORM_CPP
BEGIN_C_LINKAGE BEGIN_C_LINKAGE
@@ -30,6 +31,7 @@ typedef struct WpSiphashCtx {
typedef struct WpHasherCtx { typedef struct WpHasherCtx {
WpHasherCtxType type; WpHasherCtxType type;
u8 padding[4];
union { union {
WpSiphashCtx siphash; WpSiphashCtx siphash;
void *user; void *user;
+1 -1
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@@ -29,7 +29,7 @@ WpHasher wpX64Mur3HasherWithSeed(u32 seed) {
WpU128 wpX64Mur3GetHash128(WpU8Stream *bytes, WpHasherCtx ctx) { WpU128 wpX64Mur3GetHash128(WpU8Stream *bytes, WpHasherCtx ctx) {
validateMur3HasherCtx(&ctx); validateMur3HasherCtx(&ctx);
const i32 nblocks = (bytes->count * bytes->item_size) / 16; const i32 nblocks = (const i32)((bytes->count * bytes->item_size) / 16);
u64 h1 = ctx.murmur3; u64 h1 = ctx.murmur3;
u64 h2 = ctx.murmur3; u64 h2 = ctx.murmur3;
+30 -6
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@@ -119,12 +119,20 @@ void hashTableGrow(const WpAllocator *allocator, WpHashTable *table, u64 key_siz
table->buckets = buckets; table->buckets = buckets;
table->bucket_mask = mask; table->bucket_mask = mask;
for (u64 i = 0; i < wpArrayCount(old_keys); ++i) { // NOTE (Abdelrahman): Uses a while loop instead of a for loop to get rid of
void *key = arrayGet(old_keys, i, key_size); // MSVC Spectre mitigation warnings
void *value = table->has_values ? arrayGet(old_values, i, value_size) : NULL; u64 count = wpArrayCount(old_keys);
u64 index = 0;
b8 running = true;
while (running) {
void *key = arrayGet(old_keys, index, key_size);
void *value = table->has_values ? arrayGet(old_values, index, value_size) : NULL;
u64 hash = hashTableCalcHash(table, key, key_size); u64 hash = hashTableCalcHash(table, key, key_size);
WpHashBucketRef ref = hashTableBucketRef(table, hash); WpHashBucketRef ref = hashTableBucketRef(table, hash);
hashTableInsert(table, key, value, ref, key_size, value_size); hashTableInsert(table, key, value, ref, key_size, value_size);
++index;
running = index < count;
} }
} }
@@ -132,7 +140,9 @@ WpHashLookupResult hashTableLookup(WpHashTable *table, void *key, WpHashBucketRe
hashTableValidate(table, key_size, 0); hashTableValidate(table, key_size, 0);
wpDebugAssert(key != NULL, "`key` should not be NULL"); wpDebugAssert(key != NULL, "`key` should not be NULL");
while (true) { u64 initial_bucket_index = ref.bucket_index;
b8 running = true;
while (running) {
WpHashBucket *bucket = &table->buckets[ref.bucket_index]; WpHashBucket *bucket = &table->buckets[ref.bucket_index];
if (ref.dist_and_tag == bucket->dist_and_tag) { if (ref.dist_and_tag == bucket->dist_and_tag) {
@@ -152,7 +162,16 @@ WpHashLookupResult hashTableLookup(WpHashTable *table, void *key, WpHashBucketRe
ref.dist_and_tag = hashTableDistInc(ref.dist_and_tag); ref.dist_and_tag = hashTableDistInc(ref.dist_and_tag);
ref.bucket_index = hashTableNextBucket(table, ref.bucket_index); ref.bucket_index = hashTableNextBucket(table, ref.bucket_index);
// Break if we loop back to the start bucket index
running = ref.bucket_index != initial_bucket_index;
} }
return (WpHashLookupResult){
.ref.dist_and_tag = ref.dist_and_tag,
.ref.bucket_index = ref.bucket_index,
.found = false,
};
} }
void hashTableUpdate(WpHashTable *table, void *value, WpHashBucketRef ref, u64 value_size) { void hashTableUpdate(WpHashTable *table, void *value, WpHashBucketRef ref, u64 value_size) {
@@ -172,7 +191,10 @@ void hashTableInsert(WpHashTable *table, void *key, void *value, WpHashBucketRef
wpDebugAssert(key != NULL, "`key` should not be NULL"); wpDebugAssert(key != NULL, "`key` should not be NULL");
u64 index = wpArrayCount(table->keys); u64 index = wpArrayCount(table->keys);
while (true) {
// NOTE (Abdelrahman): Extract into a variable to satisfy MSVC
b8 running = true;
while (running) {
WpHashBucket *bucket = &table->buckets[ref.bucket_index]; WpHashBucket *bucket = &table->buckets[ref.bucket_index];
if (bucket->dist_and_tag == 0) { if (bucket->dist_and_tag == 0) {
@@ -202,7 +224,9 @@ void hashTableRemove(WpHashTable *table, WpHashBucketRef ref, u64 key_size, u64
u64 last_item_index = wpArrayCount(table->keys) - 1; u64 last_item_index = wpArrayCount(table->keys) - 1;
if (bucket->item_index < last_item_index) { // NOTE (Abdelrahman): Extract into a variable to get rid of MSVC Spectre mitigation warnings
b8 is_last_item = bucket->item_index == last_item_index;
if (!is_last_item) {
// Update the bucket for the last item before swapping // Update the bucket for the last item before swapping
u64 hash = hashTableCalcHash(table, arrayGet(table->keys, last_item_index, key_size), key_size); u64 hash = hashTableCalcHash(table, arrayGet(table->keys, last_item_index, key_size), key_size);
+5 -2
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@@ -25,6 +25,7 @@
#include "../../stream/stream.h" #include "../../stream/stream.h"
#include "../../../common/aliases/aliases.h" #include "../../../common/aliases/aliases.h"
#include "../../../common/platform/platform.h" #include "../../../common/platform/platform.h"
#include "../../../common/misc/misc_utils.h"
#ifdef WP_PLATFORM_CPP #ifdef WP_PLATFORM_CPP
BEGIN_C_LINKAGE BEGIN_C_LINKAGE
@@ -56,7 +57,7 @@ typedef struct WpHashTable {
u64 magic; u64 magic;
u64 bucket_mask; u64 bucket_mask;
f32 load_factor; f32 load_factor;
b8 has_values; b32 has_values;
} WpHashTable; } WpHashTable;
typedef struct WpHashBucketRef { typedef struct WpHashBucketRef {
@@ -66,7 +67,9 @@ typedef struct WpHashBucketRef {
typedef struct WpHashLookupResult { typedef struct WpHashLookupResult {
WpHashBucketRef ref; WpHashBucketRef ref;
b8 found; b32 found;
wpMiscUtilsReservePadding(sizeof(WpHashBucketRef) + sizeof(b32));
} WpHashLookupResult; } WpHashLookupResult;
void hashTableAlloc(const WpAllocator *allocator, WpHashTable *table, void hashTableAlloc(const WpAllocator *allocator, WpHashTable *table,
+25
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@@ -56,6 +56,26 @@ void wpMemAllocatorFree(const WpAllocator *allocator, void **ptr, u64 size) {
allocator->free(ptr, size, allocator->obj); allocator->free(ptr, size, allocator->obj);
} }
void wpMemAllocatorTempBegin(const WpAllocator *allocator) {
wpDebugAssert(allocator != NULL, "`allocator` should not be NULL");
if (!wpMemAllocatorOpSupported(allocator, WP_MEM_OP_TEMP_BEGIN)) {
return;
}
allocator->temp_begin(allocator->obj);
}
void wpMemAllocatorTempEnd(const WpAllocator *allocator) {
wpDebugAssert(allocator != NULL, "`allocator` should not be NULL");
if (!wpMemAllocatorOpSupported(allocator, WP_MEM_OP_TEMP_END)) {
return;
}
allocator->temp_end(allocator->obj);
}
b8 wpMemAllocatorOpSupported(const WpAllocator *allocator, WpMemOp op) { b8 wpMemAllocatorOpSupported(const WpAllocator *allocator, WpMemOp op) {
wpDebugAssert(allocator != NULL, "`allocator` should not be NULL"); wpDebugAssert(allocator != NULL, "`allocator` should not be NULL");
@@ -70,6 +90,11 @@ b8 wpMemAllocatorOpSupported(const WpAllocator *allocator, WpMemOp op) {
return allocator->realloc_aligned != NULL; return allocator->realloc_aligned != NULL;
case WP_MEM_OP_FREE: case WP_MEM_OP_FREE:
return allocator->free != NULL; return allocator->free != NULL;
case WP_MEM_OP_TEMP_BEGIN:
return allocator->temp_begin != NULL;
case WP_MEM_OP_TEMP_END:
return allocator->temp_end != NULL;
case COUNT_MEM_OPS:
default: default:
break; break;
} }
+19 -11
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@@ -17,24 +17,30 @@ typedef enum WpMemOp {
WP_MEM_OP_REALLOC, WP_MEM_OP_REALLOC,
WP_MEM_OP_REALLOC_ALIGNED, WP_MEM_OP_REALLOC_ALIGNED,
WP_MEM_OP_FREE, WP_MEM_OP_FREE,
WP_MEM_OP_TEMP_BEGIN,
WP_MEM_OP_TEMP_END,
COUNT_MEM_OPS COUNT_MEM_OPS
} WpMemOp; } WpMemOp;
typedef void *(WpMemAllocFunc)(u64 size, void *alloc_obj); typedef void *(WpMemAllocFunc)(u64 size, void *alloc_obj);
typedef void *(WpMemAllocAlignedFunc)(u64 size, u64 alignment, void *alloc_obj); typedef void *(WpMemAllocAlignedFunc)(u64 size, u64 alignment, void *alloc_obj);
typedef void *(WpMemReallocFunc)(void *ptr, u64 old_size, u64 new_size, void *alloc_obj); typedef void *(WpMemReallocFunc)(void *ptr, u64 old_size, u64 new_size, void *alloc_obj);
typedef void *(WpMemReallocAlignedFunc)(void *ptr, u64 old_size, u64 new_size, u64 alignment, void *alloc_obj); typedef void *(WpMemReallocAlignedFunc)(void *ptr, u64 old_size, u64 new_size, u64 alignment, void *alloc_obj);
typedef void (WpMemFreeFunc)(void **ptr, u64 size, void *alloc_obj); typedef void (WpMemFreeFunc)(void **ptr, u64 size, void *alloc_obj);
typedef void (WpMemTempBeginFunc)(void *alloc_obj);
typedef void (WpMemTempEndFunc)(void *alloc_obj);
typedef struct WpAllocator WpAllocator; typedef struct WpAllocator WpAllocator;
struct WpAllocator { struct WpAllocator {
void *obj; void *obj;
WpMemAllocFunc *alloc; WpMemAllocFunc *alloc;
WpMemAllocAlignedFunc *alloc_aligned; WpMemAllocAlignedFunc *alloc_aligned;
WpMemReallocFunc *realloc; WpMemReallocFunc *realloc;
WpMemReallocAlignedFunc *realloc_aligned; WpMemReallocAlignedFunc *realloc_aligned;
WpMemFreeFunc *free; WpMemFreeFunc *free;
WpMemTempBeginFunc *temp_begin;
WpMemTempEndFunc *temp_end;
}; };
#ifdef WP_PLATFORM_CPP #ifdef WP_PLATFORM_CPP
@@ -50,8 +56,10 @@ void *wpMemAllocatorAlloc(const WpAllocator *allocator, u64 size);
void *wpMemAllocatorAllocAligned(const WpAllocator *allocator, u64 size, u64 alignment); void *wpMemAllocatorAllocAligned(const WpAllocator *allocator, u64 size, u64 alignment);
void *wpMemAllocatorRealloc(const WpAllocator *allocator, void *ptr, u64 old_size, u64 new_size); void *wpMemAllocatorRealloc(const WpAllocator *allocator, void *ptr, u64 old_size, u64 new_size);
void *wpMemAllocatorReallocAligned(const WpAllocator *allocator, void *ptr, u64 old_size, void *wpMemAllocatorReallocAligned(const WpAllocator *allocator, void *ptr, u64 old_size,
u64 new_size, u64 alignment); u64 new_size, u64 alignment);
void wpMemAllocatorFree(const WpAllocator *allocator, void **ptr, u64 size); void wpMemAllocatorFree(const WpAllocator *allocator, void **ptr, u64 size);
void wpMemAllocatorTempBegin(const WpAllocator *allocator);
void wpMemAllocatorTempEnd(const WpAllocator *allocator);
b8 wpMemAllocatorOpSupported(const WpAllocator *allocator, WpMemOp op); b8 wpMemAllocatorOpSupported(const WpAllocator *allocator, WpMemOp op);
#ifdef WP_PLATFORM_CPP #ifdef WP_PLATFORM_CPP
+1
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@@ -29,6 +29,7 @@ typedef WpQueue WpU16Queue;
typedef WpQueue WpU32Queue; typedef WpQueue WpU32Queue;
typedef WpQueue WpU64Queue; typedef WpQueue WpU64Queue;
typedef WpQueue WpB8Queue; typedef WpQueue WpB8Queue;
typedef WpQueue WpB32Queue;
typedef WpQueue WpI8Queue; typedef WpQueue WpI8Queue;
typedef WpQueue WpI16Queue; typedef WpQueue WpI16Queue;
typedef WpQueue WpI32Queue; typedef WpQueue WpI32Queue;
+1
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@@ -27,6 +27,7 @@ typedef WpStream WpU16Stream;
typedef WpStream WpU32Stream; typedef WpStream WpU32Stream;
typedef WpStream WpU64Stream; typedef WpStream WpU64Stream;
typedef WpStream WpB8Stream; typedef WpStream WpB8Stream;
typedef WpStream WpB32Stream;
typedef WpStream WpI8Stream; typedef WpStream WpI8Stream;
typedef WpStream WpI16Stream; typedef WpStream WpI16Stream;
typedef WpStream WpI32Stream; typedef WpStream WpI32Stream;
+1
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@@ -34,6 +34,7 @@ typedef uint64_t u64;
#define wpU64Const UINT64_C #define wpU64Const UINT64_C
typedef uint8_t b8; typedef uint8_t b8;
typedef uint32_t b32;
#ifndef WP_PLATFORM_CPP #ifndef WP_PLATFORM_CPP
+20 -10
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@@ -3,6 +3,7 @@
#include "log.h" #include "log.h"
#include "../base/strings/str8/str8.h" #include "../base/strings/str8/str8.h"
#include "../common/aliases/aliases.h" #include "../common/aliases/aliases.h"
#include "../common/platform/platform.h"
#include "../common/assert/assert.h" #include "../common/assert/assert.h"
#include "../common/misc/misc_utils.h" #include "../common/misc/misc_utils.h"
#include "../os/file/file.h" #include "../os/file/file.h"
@@ -11,9 +12,9 @@
#define MIN_LOG_MSG_LENGTH 128 #define MIN_LOG_MSG_LENGTH 128
#define TIME_BUF_CAPACITY 70 #define TIME_BUF_CAPACITY 70
wp_intern WpStr8RO L_BRACKET = wpStr8LitRo("["); wp_intern WpStr8RO L_BRACKET = wpStr8LitRoInitialiserList("[");
wp_intern WpStr8RO R_BRACKET_SPACE = wpStr8LitRo("] "); wp_intern WpStr8RO R_BRACKET_SPACE = wpStr8LitRoInitialiserList("] ");
wp_intern WpStr8RO R_BRACKET_NEWLINE = wpStr8LitRo("]\n"); wp_intern WpStr8RO R_BRACKET_NEWLINE = wpStr8LitRoInitialiserList("]\n");
typedef struct LogConfig { typedef struct LogConfig {
WpFile *outlog; WpFile *outlog;
@@ -48,10 +49,6 @@ void wpLogConfigure(WpFile *outlog, WpFile *errlog, WpLogLevel level) {
LOG_CONFIG.level = level; LOG_CONFIG.level = level;
} }
WpLogger wpLogMakeLogger(WpStr8 name) {
return (WpLogger){ .name = name };
}
void wpLogDebug(const WpLogger *logger, WpStr8 msg) { void wpLogDebug(const WpLogger *logger, WpStr8 msg) {
wpDebugAssert(logger != NULL, "`logger` should not be NULL"); wpDebugAssert(logger != NULL, "`logger` should not be NULL");
if (LOG_CONFIG.level < WP_LOG_LEVEL_DEBUG) { return; } if (LOG_CONFIG.level < WP_LOG_LEVEL_DEBUG) { return; }
@@ -105,14 +102,20 @@ wp_intern void getCurrentTimeString(WpStr8 *dst) {
char buf[TIME_BUF_CAPACITY]; char buf[TIME_BUF_CAPACITY];
time_t now = time(NULL); time_t now = time(NULL);
struct tm utc; struct tm utc;
#ifdef WP_PLATFORM_WINDOWS
gmtime_s(&utc, &now);
#else
gmtime_r(&now, &utc); gmtime_r(&now, &utc);
#endif
strftime(buf, sizeof(buf), "%FT%TZ ", &utc); strftime(buf, sizeof(buf), "%FT%TZ ", &utc);
wpStr8CopyCstrCapped(dst, buf); wpStr8CopyCstrCapped(dst, buf);
} }
wp_intern void writeLogLine(WpFile *fp, const WpLogger *logger, WpStr8 msg, WpLogLevel level) { wp_intern void writeLogLine(WpFile *fp, const WpLogger *logger, WpStr8 msg, WpLogLevel level) {
WpStr8 padding = wpStr8Buf(MIN_LOG_MSG_LENGTH); WpStr8 padding = wpStr8Buf(MIN_LOG_MSG_LENGTH);
u32 padding_size = msg.size < MIN_LOG_MSG_LENGTH ? MIN_LOG_MSG_LENGTH - msg.size + 1 : 0; u32 padding_size = (u32)(msg.size < MIN_LOG_MSG_LENGTH ? MIN_LOG_MSG_LENGTH - msg.size + 1 : 0);
wpStr8Format(&padding, "%-*s", padding_size, " "); wpStr8Format(&padding, "%-*s", padding_size, " ");
WpStr8 time_str = wpStr8Buf(TIME_BUF_CAPACITY); WpStr8 time_str = wpStr8Buf(TIME_BUF_CAPACITY);
@@ -131,7 +134,14 @@ wp_intern void writeLogLine(WpFile *fp, const WpLogger *logger, WpStr8 msg, WpLo
&R_BRACKET_NEWLINE &R_BRACKET_NEWLINE
); );
for (u64 i = 0; i < wpArrayCount(strings); ++i) { // NOTE (Abdelrahman): Uses a while loop instead of a for loop to get rid of
wpFileWriteStr8(strings[i], fp); // MSVC Spectre mitigation warnings
u64 count = wpArrayCount(strings);
u64 index = 0;
b8 running = true;
while (running) {
wpFileWriteStr8(strings[index], fp);
++index;
running = index < count;
} }
} }
+7 -1
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@@ -3,6 +3,7 @@
#ifndef LOG_H #ifndef LOG_H
#define LOG_H #define LOG_H
#include "../common/platform/platform.h"
#include "../os/file/file.h" #include "../os/file/file.h"
#include "../base/strings/str8/str8.h" #include "../base/strings/str8/str8.h"
@@ -25,9 +26,14 @@ typedef struct WpLogger {
WpStr8 name; WpStr8 name;
} WpLogger; } WpLogger;
#ifdef WP_PLATFORM_CPP
#define wpLogMakeLogger(NAME) (WpLogger{NAME})
#else
#define wpLogMakeLogger(NAME) ((WpLogger){ .name = NAME })
#endif
void wpLogSetLevel(WpLogLevel level); void wpLogSetLevel(WpLogLevel level);
void wpLogConfigure(WpFile *outlog, WpFile *errlog, WpLogLevel level); void wpLogConfigure(WpFile *outlog, WpFile *errlog, WpLogLevel level);
WpLogger wpLogMakeLogger(WpStr8 name);
void wpLogDebug(const WpLogger *logger, WpStr8 msg); void wpLogDebug(const WpLogger *logger, WpStr8 msg);
void wpLogInfo(const WpLogger *logger, WpStr8 msg); void wpLogInfo(const WpLogger *logger, WpStr8 msg);
void wpLogWarning(const WpLogger *logger, WpStr8 msg); void wpLogWarning(const WpLogger *logger, WpStr8 msg);
+15 -12
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@@ -2,7 +2,6 @@
#include "mem_arena_allocator.h" #include "mem_arena_allocator.h"
#include "mem_arena.h" #include "mem_arena.h"
#include "../../mem/mem_os.h"
#include "../../../common/aliases/aliases.h" #include "../../../common/aliases/aliases.h"
#include "../../../common/assert/assert.h" #include "../../../common/assert/assert.h"
@@ -11,7 +10,9 @@ wp_intern void *memArenaAlloc(u64 size, void *alloc_obj);
wp_intern void *memArenaAllocAligned(u64 size, u64 alignment, void *alloc_obj); wp_intern void *memArenaAllocAligned(u64 size, u64 alignment, void *alloc_obj);
wp_intern void *memArenaRealloc(void *ptr, u64 old_size, u64 new_size, void *alloc_obj); wp_intern void *memArenaRealloc(void *ptr, u64 old_size, u64 new_size, void *alloc_obj);
wp_intern void *memArenaReallocAligned(void *ptr, u64 old_size, u64 new_size, u64 alignment, wp_intern void *memArenaReallocAligned(void *ptr, u64 old_size, u64 new_size, u64 alignment,
void *alloc_obj); void *alloc_obj);
wp_intern void memArenaTempBegin(void *alloc_obj);
wp_intern void memArenaTempEnd(void *alloc_obj);
WpAllocator wpMemArenaAllocatorInitWithBuffer(u8 *buffer, u64 buffer_size) { WpAllocator wpMemArenaAllocatorInitWithBuffer(u8 *buffer, u64 buffer_size) {
WpAllocator allocator = {0}; WpAllocator allocator = {0};
@@ -37,16 +38,6 @@ WpAllocator wpMemArenaAllocatorInitCustom(u64 base_capacity, WpMemAllocFlags fla
return allocator; return allocator;
} }
void wpMemArenaAllocatorTempBegin(const WpAllocator *allocator) {
wpDebugAssert(allocator != NULL, "`allocator` should not be NULL");
wpMemArenaTempBegin((WpArena *)(allocator->obj));
}
void wpMemArenaAllocatorTempEnd(const WpAllocator *allocator) {
wpDebugAssert(allocator != NULL, "`allocator` should not be NULL");
wpMemArenaTempEnd((WpArena *)(allocator->obj));
}
void wpMemArenaAllocatorClear(WpAllocator *allocator) { void wpMemArenaAllocatorClear(WpAllocator *allocator) {
wpDebugAssert(allocator != NULL, "`allocator` should not be NULL"); wpDebugAssert(allocator != NULL, "`allocator` should not be NULL");
wpMemArenaClear((WpArena *)(allocator->obj)); wpMemArenaClear((WpArena *)(allocator->obj));
@@ -63,6 +54,8 @@ wp_intern void initialiseArenaAllocator(WpAllocator *allocator) {
allocator->alloc_aligned = memArenaAllocAligned; allocator->alloc_aligned = memArenaAllocAligned;
allocator->realloc = memArenaRealloc; allocator->realloc = memArenaRealloc;
allocator->realloc_aligned = memArenaReallocAligned; allocator->realloc_aligned = memArenaReallocAligned;
allocator->temp_begin = memArenaTempBegin;
allocator->temp_end = memArenaTempEnd;
} }
wp_intern void *memArenaAlloc(u64 size, void *alloc_obj) { wp_intern void *memArenaAlloc(u64 size, void *alloc_obj) {
@@ -85,3 +78,13 @@ wp_intern void *memArenaReallocAligned(void *ptr, u64 old_size, u64 new_size, u6
WpArena *arena = (WpArena *)alloc_obj; WpArena *arena = (WpArena *)alloc_obj;
return wpMemArenaReallocAligned(arena, ptr, old_size, new_size, alignment); return wpMemArenaReallocAligned(arena, ptr, old_size, new_size, alignment);
} }
wp_intern void memArenaTempBegin(void *alloc_obj) {
WpArena *arena = (WpArena *)alloc_obj;
wpMemArenaTempBegin(arena);
}
wp_intern void memArenaTempEnd(void *alloc_obj) {
WpArena *arena = (WpArena *)alloc_obj;
wpMemArenaTempEnd(arena);
}
@@ -34,8 +34,6 @@ BEGIN_C_LINKAGE
*/ */
WpAllocator wpMemArenaAllocatorInitCustom(u64 base_capacity, WpMemAllocFlags flags, b8 zero_buffer); WpAllocator wpMemArenaAllocatorInitCustom(u64 base_capacity, WpMemAllocFlags flags, b8 zero_buffer);
WpAllocator wpMemArenaAllocatorInitWithBuffer(u8 *buffer, u64 buffer_size); WpAllocator wpMemArenaAllocatorInitWithBuffer(u8 *buffer, u64 buffer_size);
void wpMemArenaAllocatorTempBegin(const WpAllocator *allocator);
void wpMemArenaAllocatorTempEnd(const WpAllocator *allocator);
void wpMemArenaAllocatorClear(WpAllocator *allocator); void wpMemArenaAllocatorClear(WpAllocator *allocator);
void wpMemArenaAllocatorDestroy(WpAllocator *allocator); void wpMemArenaAllocatorDestroy(WpAllocator *allocator);
+1 -1
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@@ -67,7 +67,7 @@ wp_intern void seedOsGenerator(u64 seed) {
seed = (u64)ts.tv_nsec; seed = (u64)ts.tv_nsec;
} }
srand(seed); srand((u32)seed);
} }
wp_intern u64 genRandomNumber(void) { wp_intern u64 genRandomNumber(void) {
+4 -1
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@@ -13,7 +13,10 @@ WpXor256State wpPrngXorshiftInit(void) {
WpXor256State wpPrngXorshiftInitWithSeed(u64 seed) { WpXor256State wpPrngXorshiftInitWithSeed(u64 seed) {
WpSplitmix64State sm64; WpSplitmix64State sm64;
if (seed > 0) {
// NOTE (Abdelrahman): Extract into a variable to get rid of MSVC Spectre mitigation warnings
b8 seed_not_zero = seed > 0;
if (seed_not_zero) {
sm64 = wpPrngSplitmix64InitWithSeed(seed); sm64 = wpPrngSplitmix64InitWithSeed(seed);
} else { } else {
sm64 = wpPrngSplitmix64Init(); sm64 = wpPrngSplitmix64Init();
+3 -3
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@@ -7,7 +7,7 @@
#define TEMP_BUF_SIZE (40 + sizeof(i32) * 8) #define TEMP_BUF_SIZE (40 + sizeof(i32) * 8)
wp_intern u8 temp_buf[TEMP_BUF_SIZE] = {0}; wp_intern u8 temp_buf[TEMP_BUF_SIZE] = {0};
wp_intern WpAllocator temp_allocator = {0}; wp_intern WpAllocator temp_allocator = {0};
WpTestFuncResult test_arena_allocator(void) { WpTestFuncResult test_arena_allocator(void) {
WpAllocator allocator = wpMemArenaAllocatorInit(4096); WpAllocator allocator = wpMemArenaAllocatorInit(4096);
@@ -45,7 +45,7 @@ WpTestFuncResult test_arena_allocator_temp_begin(void) {
i32 *num1 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32)); i32 *num1 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32));
b8 result = num1 != NULL; b8 result = num1 != NULL;
wpMemArenaAllocatorTempBegin(&temp_allocator); wpMemAllocatorTempBegin(&temp_allocator);
i32 *num2 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32)); i32 *num2 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32));
result = result && num2 != NULL; result = result && num2 != NULL;
i32 *num3 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32)); i32 *num3 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32));
@@ -55,7 +55,7 @@ WpTestFuncResult test_arena_allocator_temp_begin(void) {
} }
WpTestFuncResult test_arena_allocator_temp_end(void) { WpTestFuncResult test_arena_allocator_temp_end(void) {
wpMemArenaAllocatorTempEnd(&temp_allocator); wpMemAllocatorTempEnd(&temp_allocator);
i32 *num1 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32)); i32 *num1 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32));
b8 result = num1 != NULL; b8 result = num1 != NULL;
i32 *num2 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32)); i32 *num2 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32));
+3 -3
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@@ -7,7 +7,7 @@
#define TEMP_BUF_SIZE (40 + sizeof(i32) * 8) #define TEMP_BUF_SIZE (40 + sizeof(i32) * 8)
wp_intern u8 temp_buf[TEMP_BUF_SIZE] = {}; wp_intern u8 temp_buf[TEMP_BUF_SIZE] = {};
wp_intern WpAllocator temp_allocator = {}; wp_intern WpAllocator temp_allocator = {};
WpTestFuncResult test_arena_allocator(void) { WpTestFuncResult test_arena_allocator(void) {
WpAllocator allocator = wpMemArenaAllocatorInit(4096); WpAllocator allocator = wpMemArenaAllocatorInit(4096);
@@ -45,7 +45,7 @@ WpTestFuncResult test_arena_allocator_temp_begin(void) {
i32 *num1 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32)); i32 *num1 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32));
b8 result = num1 != NULL; b8 result = num1 != NULL;
wpMemArenaAllocatorTempBegin(&temp_allocator); wpMemAllocatorTempBegin(&temp_allocator);
i32 *num2 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32)); i32 *num2 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32));
result = result && num2 != NULL; result = result && num2 != NULL;
i32 *num3 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32)); i32 *num3 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32));
@@ -55,7 +55,7 @@ WpTestFuncResult test_arena_allocator_temp_begin(void) {
} }
WpTestFuncResult test_arena_allocator_temp_end(void) { WpTestFuncResult test_arena_allocator_temp_end(void) {
wpMemArenaAllocatorTempEnd(&temp_allocator); wpMemAllocatorTempEnd(&temp_allocator);
i32 *num1 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32)); i32 *num1 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32));
b8 result = num1 != NULL; b8 result = num1 != NULL;
i32 *num2 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32)); i32 *num2 = (i32 *)wpMemAllocatorAlloc(&temp_allocator, sizeof(i32));
+5
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@@ -7,8 +7,13 @@
// compile and run any of them on any platform, but your performance with the // compile and run any of them on any platform, but your performance with the
// non-native version will be less than optimal. // non-native version will be less than optimal.
#include "wapp.h"
#include "MurmurHash3.h" #include "MurmurHash3.h"
#ifdef WP_PLATFORM_WINDOWS
#pragma warning(disable:5045)
#endif
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
// Platform-specific functions and macros // Platform-specific functions and macros
+5
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@@ -7,8 +7,13 @@
// compile and run any of them on any platform, but your performance with the // compile and run any of them on any platform, but your performance with the
// non-native version will be less than optimal. // non-native version will be less than optimal.
#include "wapp.h"
#include "MurmurHash3.h" #include "MurmurHash3.h"
#ifdef WP_PLATFORM_WINDOWS
#pragma warning(disable:5045)
#endif
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
// Platform-specific functions and macros // Platform-specific functions and macros
+1 -1
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@@ -102,7 +102,7 @@ int siphash(const void *in, const size_t inlen, const void *k, uint8_t *out,
uint64_t m; uint64_t m;
int i; int i;
const unsigned char *end = ni + inlen - (inlen % sizeof(uint64_t)); const unsigned char *end = ni + inlen - (inlen % sizeof(uint64_t));
const int left = inlen & 7; const int left = (const int)(inlen & 7);
uint64_t b = ((uint64_t)inlen) << 56; uint64_t b = ((uint64_t)inlen) << 56;
v3 ^= k1; v3 ^= k1;
v2 ^= k0; v2 ^= k0;
+3 -3
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@@ -22,19 +22,19 @@ WpTestFuncResult test_murmur3(void) {
// Sring hash // Sring hash
WpU128 mur_hash = hasher.func(&str_bytes, hasher.ctx); WpU128 mur_hash = hasher.func(&str_bytes, hasher.ctx);
MurmurHash3_x64_128(str_bytes.data, str_bytes.count * str_bytes.item_size, hasher.ctx.murmur3, (void *)hash); MurmurHash3_x64_128(str_bytes.data, (i32)(str_bytes.count * str_bytes.item_size), hasher.ctx.murmur3, (void *)hash);
result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1]; result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1];
// Array hash // Array hash
mur_hash = hasher.func(&arr_bytes, hasher.ctx); mur_hash = hasher.func(&arr_bytes, hasher.ctx);
MurmurHash3_x64_128(arr_bytes.data, arr_bytes.count * arr_bytes.item_size, hasher.ctx.murmur3, (void *)hash); MurmurHash3_x64_128(arr_bytes.data, (i32)(arr_bytes.count * arr_bytes.item_size), hasher.ctx.murmur3, (void *)hash);
result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1]; result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1];
// Number hash // Number hash
mur_hash = hasher.func(&num_bytes, hasher.ctx); mur_hash = hasher.func(&num_bytes, hasher.ctx);
MurmurHash3_x64_128(num_bytes.data, num_bytes.count * num_bytes.item_size, hasher.ctx.murmur3, (void *)hash); MurmurHash3_x64_128(num_bytes.data, (i32)(num_bytes.count * num_bytes.item_size), hasher.ctx.murmur3, (void *)hash);
result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1]; result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1];
+3 -3
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@@ -22,19 +22,19 @@ WpTestFuncResult test_murmur3(void) {
// Sring hash // Sring hash
WpU128 mur_hash = hasher.func(&str_bytes, hasher.ctx); WpU128 mur_hash = hasher.func(&str_bytes, hasher.ctx);
MurmurHash3_x64_128(str_bytes.data, str_bytes.count * str_bytes.item_size, hasher.ctx.murmur3, (void *)hash); MurmurHash3_x64_128(str_bytes.data, (i32)(str_bytes.count * str_bytes.item_size), hasher.ctx.murmur3, (void *)hash);
result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1]; result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1];
// Array hash // Array hash
mur_hash = hasher.func(&arr_bytes, hasher.ctx); mur_hash = hasher.func(&arr_bytes, hasher.ctx);
MurmurHash3_x64_128(arr_bytes.data, arr_bytes.count * arr_bytes.item_size, hasher.ctx.murmur3, (void *)hash); MurmurHash3_x64_128(arr_bytes.data, (i32)(arr_bytes.count * arr_bytes.item_size), hasher.ctx.murmur3, (void *)hash);
result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1]; result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1];
// Number hash // Number hash
mur_hash = hasher.func(&num_bytes, hasher.ctx); mur_hash = hasher.func(&num_bytes, hasher.ctx);
MurmurHash3_x64_128(num_bytes.data, num_bytes.count * num_bytes.item_size, hasher.ctx.murmur3, (void *)hash); MurmurHash3_x64_128(num_bytes.data, (i32)(num_bytes.count * num_bytes.item_size), hasher.ctx.murmur3, (void *)hash);
result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1]; result = result && mur_hash.value[0] == hash[0] && mur_hash.value[1] == hash[1];
+4
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@@ -3,6 +3,10 @@
#include "wapp.h" #include "wapp.h"
#include "test_hashmap.h" #include "test_hashmap.h"
#ifdef WP_PLATFORM_WINDOWS
#pragma warning(disable:5045)
#endif
wp_persist inline WpU8Stream encoder(void *data); wp_persist inline WpU8Stream encoder(void *data);
wp_persist inline b8 key_eq(void *a, void *b); wp_persist inline b8 key_eq(void *a, void *b);
+4
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@@ -3,6 +3,10 @@
#include "wapp.h" #include "wapp.h"
#include "test_hashmap.h" #include "test_hashmap.h"
#ifdef WP_PLATFORM_WINDOWS
#pragma warning(disable:5045)
#endif
wp_persist inline WpU8Stream encoder(void *data); wp_persist inline WpU8Stream encoder(void *data);
wp_persist inline b8 key_eq(void *a, void *b); wp_persist inline b8 key_eq(void *a, void *b);
+4
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@@ -3,6 +3,10 @@
#include "wapp.h" #include "wapp.h"
#include "test_hashset.h" #include "test_hashset.h"
#ifdef WP_PLATFORM_WINDOWS
#pragma warning(disable:5045)
#endif
wp_persist inline WpU8Stream encoder(void *data); wp_persist inline WpU8Stream encoder(void *data);
wp_persist inline b8 key_eq(void *a, void *b); wp_persist inline b8 key_eq(void *a, void *b);
+4
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@@ -3,6 +3,10 @@
#include "wapp.h" #include "wapp.h"
#include "test_hashset.h" #include "test_hashset.h"
#ifdef WP_PLATFORM_WINDOWS
#pragma warning(disable:5045)
#endif
wp_persist inline WpU8Stream encoder(void *data); wp_persist inline WpU8Stream encoder(void *data);
wp_persist inline b8 key_eq(void *a, void *b); wp_persist inline b8 key_eq(void *a, void *b);