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Add static, runtime and debug assert utilities

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This commit is contained in:
Abdelrahman Said
2025-08-09 21:36:54 +01:00
parent 75be2316e0
commit b8c548ee4b
29 changed files with 100 additions and 56 deletions
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8
src/core/mem/arena/mem_arena.c
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@@ -3,12 +3,12 @@
#include "mem_arena.h"
#include "../utils/mem_utils.h"
#include "../../../common/aliases/aliases.h"
#include "../../../common/assert/assert.h"
#include "../../../common/misc/misc_utils.h"
#include "../../os/mem/mem_os.h"
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#ifndef DEFAULT_ALIGNMENT
// Why 2 * sizeof(void *) instead of sizeof(void *)
@@ -66,7 +66,7 @@ void *wapp_mem_arena_alloc(Arena *arena, u64 size) {
}
void *wapp_mem_arena_alloc_aligned(Arena *arena, u64 size, u64 alignment) {
assert(arena != NULL);
wapp_debug_assert(arena != NULL, "`arena` should not be NULL");
u8 *alloc_start = arena->offset;
@@ -125,14 +125,14 @@ void *wapp_mem_arena_realloc_aligned(Arena *arena, void *ptr, u64 old_size, u64
}
void wapp_mem_arena_clear(Arena *arena) {
assert(arena != NULL);
wapp_debug_assert(arena != NULL, "`arena` should not be NULL");
memset(arena->buf, 0, arena->offset - arena->buf);
arena->offset = arena->buf;
}
void wapp_mem_arena_destroy(Arena **arena) {
assert(arena != NULL && (*arena) != NULL);
wapp_debug_assert(arena != NULL && (*arena) != NULL, "`arena` double pointer is not valid");
Arena *arena_ptr = *arena;
if (arena_ptr->buf) {

6
src/core/mem/utils/mem_utils.c
View File

@@ -2,15 +2,15 @@
#include "mem_utils.h"
#include "../../../common/aliases/aliases.h"
#include "../../../common/assert/assert.h"
#include <stdbool.h>
#include <stddef.h>
#include <assert.h>
internal bool is_power_of_two(u64 num) { return (num & (num - 1)) == 0; }
void *wapp_mem_util_align_forward(void *ptr, u64 alignment) {
assert(ptr != NULL);
assert(is_power_of_two(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;