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Move things around for sanity checking for multithread preparation

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This commit is contained in:
gingerBill
2021-07-10 21:29:49 +01:00
parent 0a61d4bf2b
commit ed8a6f872d
9 changed files with 104 additions and 74 deletions
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6
src/common.cpp
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@@ -399,6 +399,7 @@ gb_global Arena permanent_arena = {};
void arena_init(Arena *arena, gbAllocator backing, isize block_size=ARENA_DEFAULT_BLOCK_SIZE) {
arena->backing = backing;
arena->block_size = block_size;
arena->use_mutex = true;
array_init(&arena->blocks, backing, 0, 2);
gb_mutex_init(&arena->mutex);
}
@@ -521,6 +522,7 @@ struct Temp_Allocator {
isize curr_offset;
gbAllocator backup_allocator;
Array<void *> leaked_allocations;
gbMutex mutex;
};
gb_global Temp_Allocator temporary_allocator_data = {};
@@ -531,6 +533,7 @@ void temp_allocator_init(Temp_Allocator *s, isize size) {
s->len = size;
s->curr_offset = 0;
s->leaked_allocations.allocator = s->backup_allocator;
gb_mutex_init(&s->mutex);
}
void *temp_allocator_alloc(Temp_Allocator *s, isize size, isize alignment) {
@@ -573,6 +576,9 @@ GB_ALLOCATOR_PROC(temp_allocator_proc) {
Temp_Allocator *s = cast(Temp_Allocator *)allocator_data;
GB_ASSERT_NOT_NULL(s);
gb_mutex_lock(&s->mutex);
defer (gb_mutex_unlock(&s->mutex));
switch (type) {
case gbAllocation_Alloc:
return temp_allocator_alloc(s, size, alignment);