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Add @(require_results) to many procedures

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This commit is contained in:
gingerBill
2022-10-13 11:10:16 +01:00
parent cf4afc2e7b
commit b725e01cdd
1 changed files with 9 additions and 0 deletions
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9
core/mem/virtual/arena.odin
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@@ -26,6 +26,7 @@ DEFAULT_ARENA_STATIC_RESERVE_SIZE :: 1<<30 when size_of(uintptr) == 8 else 1<<27
@(require_results)
arena_init_growing :: proc(arena: ^Arena, reserved: uint = DEFAULT_ARENA_GROWING_MINIMUM_BLOCK_SIZE) -> (err: Allocator_Error) {
arena.kind = .Growing
arena.curr_block = memory_block_alloc(0, reserved, {}) or_return
@@ -35,6 +36,7 @@ arena_init_growing :: proc(arena: ^Arena, reserved: uint = DEFAULT_ARENA_GROWING
}
@(require_results)
arena_init_static :: proc(arena: ^Arena, reserved: uint, commit_size: uint = DEFAULT_ARENA_STATIC_COMMIT_SIZE) -> (err: Allocator_Error) {
arena.kind = .Static
arena.curr_block = memory_block_alloc(commit_size, reserved, {}) or_return
@@ -43,6 +45,7 @@ arena_init_static :: proc(arena: ^Arena, reserved: uint, commit_size: uint = DEF
return
}
@(require_results)
arena_alloc :: proc(arena: ^Arena, size: uint, alignment: uint, loc := #caller_location) -> (data: []byte, err: Allocator_Error) {
assert(alignment & (alignment-1) == 0, "non-power of two alignment", loc)
@@ -142,6 +145,7 @@ arena_static_bootstrap_new :: proc{
arena_static_bootstrap_new_by_name,
}
@(require_results)
arena_growing_bootstrap_new_by_offset :: proc($T: typeid, offset_to_arena: uintptr, minimum_block_size: uint = DEFAULT_ARENA_GROWING_MINIMUM_BLOCK_SIZE) -> (ptr: ^T, err: Allocator_Error) {
bootstrap: Arena
bootstrap.kind = .Growing
@@ -156,10 +160,12 @@ arena_growing_bootstrap_new_by_offset :: proc($T: typeid, offset_to_arena: uintp
return
}
@(require_results)
arena_growing_bootstrap_new_by_name :: proc($T: typeid, $field_name: string, minimum_block_size: uint = DEFAULT_ARENA_GROWING_MINIMUM_BLOCK_SIZE) -> (ptr: ^T, err: Allocator_Error) {
return arena_growing_bootstrap_new_by_offset(T, offset_of_by_string(T, field_name), minimum_block_size)
}
@(require_results)
arena_static_bootstrap_new_by_offset :: proc($T: typeid, offset_to_arena: uintptr, reserved: uint) -> (ptr: ^T, err: Allocator_Error) {
bootstrap: Arena
bootstrap.kind = .Static
@@ -174,11 +180,13 @@ arena_static_bootstrap_new_by_offset :: proc($T: typeid, offset_to_arena: uintpt
return
}
@(require_results)
arena_static_bootstrap_new_by_name :: proc($T: typeid, $field_name: string, reserved: uint) -> (ptr: ^T, err: Allocator_Error) {
return arena_static_bootstrap_new_by_offset(T, offset_of_by_string(T, field_name), reserved)
}
@(require_results)
arena_allocator :: proc(arena: ^Arena) -> mem.Allocator {
return mem.Allocator{arena_allocator_proc, arena}
}
@@ -245,6 +253,7 @@ Arena_Temp :: struct {
used: uint,
}
@(require_results)
arena_temp_begin :: proc(arena: ^Arena, loc := #caller_location) -> (temp: Arena_Temp) {
assert(arena != nil, "nil arena", loc)
temp.arena = arena