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authorMitya Selivanov <automainint@guattari.tech>2024-11-17 05:24:04 +0100
committerMitya Selivanov <automainint@guattari.tech>2024-11-17 05:24:04 +0100
commitd5a727a062e4d727491f4e7f047269d60a93a8cf (patch)
tree565aec155ab056f1bef8ddc7dc78d52e65aa76b7 /kit/dynamic_array.c
parent4ba961dcbf60f7c12f53f46baa261757e15d5931 (diff)
downloadsaw-d5a727a062e4d727491f4e7f047269d60a93a8cf.zip
Remove lots of dependencies
Diffstat (limited to 'kit/dynamic_array.c')
-rw-r--r--kit/dynamic_array.c81
1 files changed, 0 insertions, 81 deletions
diff --git a/kit/dynamic_array.c b/kit/dynamic_array.c
deleted file mode 100644
index ede817b..0000000
--- a/kit/dynamic_array.c
+++ /dev/null
@@ -1,81 +0,0 @@
-#include "dynamic_array.h"
-
-#include <assert.h>
-
-void kit_da_init(kit_da_void_t *array, i64 element_size, i64 size,
- kit_allocator_t *alloc) {
- assert(array != NULL);
- assert(element_size > 0);
- assert(size >= 0);
-
- memset(array, 0, sizeof(kit_da_void_t));
-
- if (size > 0)
- array->values = kit_alloc_dispatch(alloc, KIT_ALLOCATE,
- element_size * size, 0, NULL);
-
- if (array->values != NULL) {
- array->capacity = size;
- array->size = size;
- }
-
- array->alloc = alloc;
-}
-
-static i64 eval_capacity(i64 current_cap, i64 required_cap) {
- if (current_cap == 0)
- return required_cap;
- i64 cap = current_cap;
- while (cap < required_cap) cap *= 2;
- return cap;
-}
-
-void kit_da_resize(kit_da_void_t *array, i64 element_size, i64 size) {
- assert(array != NULL);
- assert(element_size > 0);
- assert(size >= 0);
-
- if (size <= array->capacity) {
- array->size = size;
- } else {
- i64 capacity = eval_capacity(array->capacity, size);
-
- void *bytes = kit_alloc_dispatch(
- array->alloc, KIT_ALLOCATE, element_size * capacity, 0, NULL);
-
- if (bytes != NULL) {
- if (array->size > 0)
- memcpy(bytes, array->values, element_size * array->size);
- if (array->values != NULL)
- kit_alloc_dispatch(array->alloc, KIT_DEALLOCATE, 0, 0,
- array->values);
- array->capacity = capacity;
- array->size = size;
- array->values = bytes;
- }
- }
-}
-
-void kit_da_resize_exact(kit_da_void_t *array, i64 element_size,
- i64 capacity) {
- assert(array != NULL);
- assert(element_size > 0);
- assert(capacity >= 0);
-
- void *bytes = capacity <= 0
- ? NULL
- : kit_alloc_dispatch(array->alloc, KIT_ALLOCATE,
- element_size * capacity, 0,
- NULL);
-
- if (bytes != NULL || capacity == 0) {
- if (array->size > 0 && capacity > 0)
- memcpy(bytes, array->values, element_size * array->size);
- if (array->values != NULL)
- kit_alloc_dispatch(array->alloc, KIT_DEALLOCATE, 0, 0,
- array->values);
- array->capacity = capacity;
- array->size = capacity;
- array->values = bytes;
- }
-}