roodletoof/cig
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

some rename

Browse Source
This commit is contained in:
Ivar Fatland
2025-11-30 19:43:49 +01:00
parent 7f85664f13
commit 3e1565e67f
4 changed files with 30 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arena_allocator.c
+6 -6
View File
@@ -20,7 +20,7 @@ void *arena_allocator_alloc_func(
}
allocated = borrow_allocator_alloc_func(&this->borrow_allocator, bytes, file, line);
if (allocated != NULL) {
this->total_allocated += bytes;
this->to_allocate += bytes;
return allocated;
}
return NULL;
@@ -33,7 +33,7 @@ void arena_allocator_reset_func(arena_allocator_t *this, const char *file, int l
(dyn_array_create_non_crashing_func_args_t) {
.allocator=allocator_stdlib(),
.itemsize=sizeof(uint8_t),
.initial_capacity=this->total_allocated,
.initial_capacity=this->to_allocate,
.file=file,
.line=line,
}
@@ -42,8 +42,8 @@ void arena_allocator_reset_func(arena_allocator_t *this, const char *file, int l
if (this->bytes == NULL) {
return;
}
if (dyn_array_capacity(this->bytes) < this->total_allocated) {
size_t needed_bytes = this->total_allocated - dyn_array_length(this->bytes);
if (dyn_array_capacity(this->bytes) < this->to_allocate) {
size_t needed_bytes = this->to_allocate - dyn_array_length(this->bytes);
uint8_t *new_bytes = dyn_array_grow_non_crashing_func(
this->bytes,
needed_bytes,
@@ -107,10 +107,10 @@ static void *arena_allocator_resize_impl(void *this, void *old_ptr, size_t bytes
} else {
void *new_buffer = borrow_allocator_resize_func(&t->borrow_allocator, old_ptr, bytes, file, line);
if (new_buffer == NULL) return NULL;
// The bytes added to total_allocated is just an educated guess. If
// The bytes added to to_allocate is just an educated guess. If
// calling realloc, you are often allocating twice what you got from the
// last malloc/realloc call.
t->total_allocated += bytes/2;
t->to_allocate += bytes/2;
return new_buffer;
}
return arena_allocator_alloc_func(