Improve formatting

This commit is contained in:
gingerBill
2024-10-11 14:48:55 +01:00
parent 16eac6c844
commit 8006ba919e

View File

@@ -14,16 +14,16 @@ but an attempt to allocate memory is not an error.
nil_allocator :: proc() -> Allocator {
return Allocator{
procedure = nil_allocator_proc,
data = nil,
data = nil,
}
}
nil_allocator_proc :: proc(
allocator_data: rawptr,
mode: Allocator_Mode,
allocator_data: rawptr,
mode: Allocator_Mode,
size, alignment: int,
old_memory: rawptr,
old_size: int,
old_memory: rawptr,
old_size: int,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
return nil, nil
@@ -41,7 +41,7 @@ not be allocated, and an attempt to allocate memory is an error.
panic_allocator :: proc() -> Allocator {
return Allocator{
procedure = panic_allocator_proc,
data = nil,
data = nil,
}
}
@@ -157,10 +157,10 @@ This procedure returns a pointer to the newly allocated memory region.
*/
@(require_results)
arena_alloc :: proc(
a: ^Arena,
a: ^Arena,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := arena_alloc_bytes(a, size, alignment, loc)
return raw_data(bytes), err
@@ -175,10 +175,10 @@ This procedure returns a slice of the newly allocated memory region.
*/
@(require_results)
arena_alloc_bytes :: proc(
a: ^Arena,
a: ^Arena,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
bytes, err := arena_alloc_bytes_non_zeroed(a, size, alignment, loc)
if bytes != nil {
@@ -197,10 +197,10 @@ memory region.
*/
@(require_results)
arena_alloc_non_zeroed :: proc(
a: ^Arena,
a: ^Arena,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := arena_alloc_bytes_non_zeroed(a, size, alignment, loc)
return raw_data(bytes), err
@@ -216,10 +216,10 @@ memory region.
*/
@(require_results)
arena_alloc_bytes_non_zeroed :: proc(
a: ^Arena,
a: ^Arena,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location
loc := #caller_location
) -> ([]byte, Allocator_Error) {
if a.data == nil {
panic("Arena is not initialized", loc)
@@ -244,11 +244,11 @@ arena_free_all :: proc(a: ^Arena) {
arena_allocator_proc :: proc(
allocator_data: rawptr,
mode: Allocator_Mode,
size: int,
alignment: int,
old_memory: rawptr,
old_size: int,
mode: Allocator_Mode,
size: int,
alignment: int,
old_memory: rawptr,
old_size: int,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
arena := cast(^Arena)allocator_data
@@ -398,10 +398,10 @@ returns a pointer to the allocated memory region.
*/
@(require_results)
scratch_alloc :: proc(
s: ^Scratch,
s: ^Scratch,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := scratch_alloc_bytes(s, size, alignment, loc)
return raw_data(bytes), err
@@ -416,10 +416,10 @@ returns a slice of the allocated memory region.
*/
@(require_results)
scratch_alloc_bytes :: proc(
s: ^Scratch,
s: ^Scratch,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
bytes, err := scratch_alloc_bytes_non_zeroed(s, size, alignment, loc)
if bytes != nil {
@@ -437,10 +437,10 @@ This procedure returns a pointer to the allocated memory region.
*/
@(require_results)
scratch_alloc_non_zeroed :: proc(
s: ^Scratch,
s: ^Scratch,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := scratch_alloc_bytes_non_zeroed(s, size, alignment, loc)
return raw_data(bytes), err
@@ -455,10 +455,10 @@ This procedure returns a slice of the allocated memory region.
*/
@(require_results)
scratch_alloc_bytes_non_zeroed :: proc(
s: ^Scratch,
s: ^Scratch,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
if s.data == nil {
DEFAULT_BACKING_SIZE :: 4 * Megabyte
@@ -477,7 +477,7 @@ scratch_alloc_bytes_non_zeroed :: proc(
offset = 0
}
start := uintptr(raw_data(s.data))
ptr := align_forward_uintptr(offset+start, uintptr(alignment))
ptr := align_forward_uintptr(offset+start, uintptr(alignment))
s.prev_allocation = rawptr(ptr)
s.curr_offset = int(offset) + size
return byte_slice(rawptr(ptr), size), nil
@@ -574,12 +574,12 @@ This procedure returns the pointer to the resized memory region.
*/
@(require_results)
scratch_resize :: proc(
s: ^Scratch,
s: ^Scratch,
old_memory: rawptr,
old_size: int,
size: int,
old_size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location
loc := #caller_location
) -> (rawptr, Allocator_Error) {
bytes, err := scratch_resize_bytes(s, byte_slice(old_memory, old_size), size, alignment, loc)
return raw_data(bytes), err
@@ -603,11 +603,11 @@ This procedure returns the slice of the resized memory region.
*/
@(require_results)
scratch_resize_bytes :: proc(
s: ^Scratch,
s: ^Scratch,
old_data: []byte,
size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location
loc := #caller_location
) -> ([]byte, Allocator_Error) {
bytes, err := scratch_resize_bytes_non_zeroed(s, old_data, size, alignment, loc)
if bytes != nil && size > len(old_data) {
@@ -634,12 +634,12 @@ This procedure returns the pointer to the resized memory region.
*/
@(require_results)
scratch_resize_non_zeroed :: proc(
s: ^Scratch,
s: ^Scratch,
old_memory: rawptr,
old_size: int,
size: int,
old_size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location
loc := #caller_location
) -> (rawptr, Allocator_Error) {
bytes, err := scratch_resize_bytes_non_zeroed(s, byte_slice(old_memory, old_size), size, alignment, loc)
return raw_data(bytes), err
@@ -663,11 +663,11 @@ This procedure returns the slice of the resized memory region.
*/
@(require_results)
scratch_resize_bytes_non_zeroed :: proc(
s: ^Scratch,
s: ^Scratch,
old_data: []byte,
size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location
loc := #caller_location
) -> ([]byte, Allocator_Error) {
old_memory := raw_data(old_data)
old_size := len(old_data)
@@ -678,8 +678,8 @@ scratch_resize_bytes_non_zeroed :: proc(
}
scratch_init(s, DEFAULT_BACKING_SIZE)
}
begin := uintptr(raw_data(s.data))
end := begin + uintptr(len(s.data))
begin := uintptr(raw_data(s.data))
end := begin + uintptr(len(s.data))
old_ptr := uintptr(old_memory)
if begin <= old_ptr && old_ptr < end && old_ptr+uintptr(size) < end {
s.curr_offset = int(old_ptr-begin)+size
@@ -695,11 +695,11 @@ scratch_resize_bytes_non_zeroed :: proc(
}
scratch_allocator_proc :: proc(
allocator_data: rawptr,
mode: Allocator_Mode,
allocator_data: rawptr,
mode: Allocator_Mode,
size, alignment: int,
old_memory: rawptr,
old_size: int,
old_memory: rawptr,
old_size: int,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
s := (^Scratch)(allocator_data)
@@ -735,10 +735,10 @@ scratch_allocator_proc :: proc(
Stack allocator data.
*/
Stack :: struct {
data: []byte,
data: []byte,
prev_offset: int,
curr_offset: int,
peak_used: int,
peak_used: int,
}
/*
@@ -769,7 +769,7 @@ previous allocation header.
stack_allocator :: proc(stack: ^Stack) -> Allocator {
return Allocator{
procedure = stack_allocator_proc,
data = stack,
data = stack,
}
}
@@ -780,18 +780,18 @@ This procedure initializes the stack allocator with a backing buffer specified
by `data` parameter.
*/
stack_init :: proc(s: ^Stack, data: []byte) {
s.data = data
s.data = data
s.prev_offset = 0
s.curr_offset = 0
s.peak_used = 0
s.peak_used = 0
}
@(deprecated="prefer 'mem.stack_init'")
init_stack :: proc(s: ^Stack, data: []byte) {
s.data = data
s.data = data
s.prev_offset = 0
s.curr_offset = 0
s.peak_used = 0
s.peak_used = 0
}
/*
@@ -803,10 +803,10 @@ procedure returns the pointer to the allocated memory.
*/
@(require_results)
stack_alloc :: proc(
s: ^Stack,
s: ^Stack,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location
loc := #caller_location
) -> (rawptr, Allocator_Error) {
bytes, err := stack_alloc_bytes(s, size, alignment, loc)
return raw_data(bytes), err
@@ -821,10 +821,10 @@ procedure returns the slice of the allocated memory.
*/
@(require_results)
stack_alloc_bytes :: proc(
s: ^Stack,
s: ^Stack,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location
loc := #caller_location
) -> ([]byte, Allocator_Error) {
bytes, err := stack_alloc_bytes_non_zeroed(s, size, alignment, loc)
if bytes != nil {
@@ -842,10 +842,10 @@ zero-initialized. This procedure returns the pointer to the allocated memory.
*/
@(require_results)
stack_alloc_non_zeroed :: proc(
s: ^Stack,
s: ^Stack,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location
loc := #caller_location
) -> (rawptr, Allocator_Error) {
bytes, err := stack_alloc_bytes_non_zeroed(s, size, alignment, loc)
return raw_data(bytes), err
@@ -860,10 +860,10 @@ zero-initialized. This procedure returns the slice of the allocated memory.
*/
@(require_results)
stack_alloc_bytes_non_zeroed :: proc(
s: ^Stack,
s: ^Stack,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location
loc := #caller_location
) -> ([]byte, Allocator_Error) {
if s.data == nil {
panic("Stack allocation on an uninitialized stack allocator", loc)
@@ -896,7 +896,7 @@ If the freeing does is an out of order freeing, the `.Invalid_Pointer` error
is returned.
*/
stack_free :: proc(
s: ^Stack,
s: ^Stack,
old_memory: rawptr,
loc := #caller_location,
) -> (Allocator_Error) {
@@ -953,12 +953,12 @@ This procedure returns the pointer to the resized memory region.
*/
@(require_results)
stack_resize :: proc(
s: ^Stack,
s: ^Stack,
old_memory: rawptr,
old_size: int,
size: int,
old_size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := stack_resize_bytes(s, byte_slice(old_memory, old_size), size, alignment)
return raw_data(bytes), err
@@ -982,11 +982,11 @@ This procedure returns the slice of the resized memory region.
*/
@(require_results)
stack_resize_bytes :: proc(
s: ^Stack,
s: ^Stack,
old_data: []byte,
size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
bytes, err := stack_alloc_bytes_non_zeroed(s, size, alignment, loc)
if bytes != nil {
@@ -1017,12 +1017,12 @@ This procedure returns the pointer to the resized memory region.
*/
@(require_results)
stack_resize_non_zeroed :: proc(
s: ^Stack,
s: ^Stack,
old_memory: rawptr,
old_size: int,
size: int,
old_size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := stack_resize_bytes_non_zeroed(s, byte_slice(old_memory, old_size), size, alignment)
return raw_data(bytes), err
@@ -1046,11 +1046,11 @@ This procedure returns the slice of the resized memory region.
*/
@(require_results)
stack_resize_bytes_non_zeroed :: proc(
s: ^Stack,
s: ^Stack,
old_data: []byte,
size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
old_memory := raw_data(old_data)
old_size := len(old_data)
@@ -1063,8 +1063,8 @@ stack_resize_bytes_non_zeroed :: proc(
if size == 0 {
return nil, nil
}
start := uintptr(raw_data(s.data))
end := start + uintptr(len(s.data))
start := uintptr(raw_data(s.data))
end := start + uintptr(len(s.data))
curr_addr := uintptr(old_memory)
if !(start <= curr_addr && curr_addr < end) {
panic("Out of bounds memory address passed to stack allocator (resize)")
@@ -1097,11 +1097,11 @@ stack_resize_bytes_non_zeroed :: proc(
stack_allocator_proc :: proc(
allocator_data: rawptr,
mode: Allocator_Mode,
size: int,
alignment: int,
old_memory: rawptr,
old_size: int,
mode: Allocator_Mode,
size: int,
alignment: int,
old_memory: rawptr,
old_size: int,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
s := cast(^Stack)allocator_data
@@ -1200,10 +1200,10 @@ returns a pointer to the allocated memory region.
*/
@(require_results)
small_stack_alloc :: proc(
s: ^Small_Stack,
s: ^Small_Stack,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := small_stack_alloc_bytes(s, size, alignment, loc)
return raw_data(bytes), err
@@ -1218,10 +1218,10 @@ returns a slice of the allocated memory region.
*/
@(require_results)
small_stack_alloc_bytes :: proc(
s: ^Small_Stack,
s: ^Small_Stack,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
bytes, err := small_stack_alloc_bytes_non_zeroed(s, size, alignment, loc)
if bytes != nil {
@@ -1239,10 +1239,10 @@ procedure returns a pointer to the allocated memory region.
*/
@(require_results)
small_stack_alloc_non_zeroed :: proc(
s: ^Small_Stack,
s: ^Small_Stack,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := small_stack_alloc_bytes_non_zeroed(s, size, alignment, loc)
return raw_data(bytes), err
@@ -1257,10 +1257,10 @@ procedure returns a slice of the allocated memory region.
*/
@(require_results)
small_stack_alloc_bytes_non_zeroed :: proc(
s: ^Small_Stack,
s: ^Small_Stack,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
if s.data == nil {
panic("Small stack is not initialized", loc)
@@ -1289,7 +1289,7 @@ by `alignment`. The allocated memory is not explicitly zero-initialized. This
procedure returns a slice of the allocated memory region.
*/
small_stack_free :: proc(
s: ^Small_Stack,
s: ^Small_Stack,
old_memory: rawptr,
loc := #caller_location,
) -> Allocator_Error {
@@ -1341,12 +1341,12 @@ This procedure returns the pointer to the resized memory region.
*/
@(require_results)
small_stack_resize :: proc(
s: ^Small_Stack,
s: ^Small_Stack,
old_memory: rawptr,
old_size: int,
size: int,
old_size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := small_stack_resize_bytes(s, byte_slice(old_memory, old_size), size, alignment, loc)
return raw_data(bytes), err
@@ -1370,11 +1370,11 @@ This procedure returns the slice of the resized memory region.
*/
@(require_results)
small_stack_resize_bytes :: proc(
s: ^Small_Stack,
s: ^Small_Stack,
old_data: []byte,
size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
bytes, err := small_stack_resize_bytes_non_zeroed(s, old_data, size, alignment, loc)
if bytes != nil {
@@ -1405,12 +1405,12 @@ This procedure returns the pointer to the resized memory region.
*/
@(require_results)
small_stack_resize_non_zeroed :: proc(
s: ^Small_Stack,
s: ^Small_Stack,
old_memory: rawptr,
old_size: int,
size: int,
old_size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := small_stack_resize_bytes_non_zeroed(s, byte_slice(old_memory, old_size), size, alignment, loc)
return raw_data(bytes), err
@@ -1434,18 +1434,18 @@ This procedure returns the slice of the resized memory region.
*/
@(require_results)
small_stack_resize_bytes_non_zeroed :: proc(
s: ^Small_Stack,
s: ^Small_Stack,
old_data: []byte,
size: int,
size: int,
alignment := DEFAULT_ALIGNMENT,
loc := #caller_location,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
if s.data == nil {
panic("Small stack is not initialized", loc)
}
old_memory := raw_data(old_data)
old_size := len(old_data)
alignment := alignment
old_size := len(old_data)
alignment := alignment
alignment = clamp(alignment, 1, 8*size_of(Stack_Allocation_Header{}.padding)/2)
if old_memory == nil {
return small_stack_alloc_bytes_non_zeroed(s, size, alignment, loc)
@@ -1453,8 +1453,8 @@ small_stack_resize_bytes_non_zeroed :: proc(
if size == 0 {
return nil, nil
}
start := uintptr(raw_data(s.data))
end := start + uintptr(len(s.data))
start := uintptr(raw_data(s.data))
end := start + uintptr(len(s.data))
curr_addr := uintptr(old_memory)
if !(start <= curr_addr && curr_addr < end) {
// panic("Out of bounds memory address passed to stack allocator (resize)");
@@ -1476,11 +1476,11 @@ small_stack_resize_bytes_non_zeroed :: proc(
}
small_stack_allocator_proc :: proc(
allocator_data: rawptr,
mode: Allocator_Mode,
size, alignment: int,
old_memory: rawptr,
old_size: int,
allocator_data: rawptr,
mode: Allocator_Mode,
size, alignment: int,
old_memory: rawptr,
old_size: int,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
s := cast(^Small_Stack)allocator_data
@@ -1514,17 +1514,17 @@ small_stack_allocator_proc :: proc(
/* Preserved for compatibility */
Dynamic_Pool :: Dynamic_Arena
DYNAMIC_POOL_BLOCK_SIZE_DEFAULT :: DYNAMIC_ARENA_BLOCK_SIZE_DEFAULT
Dynamic_Pool :: Dynamic_Arena
DYNAMIC_POOL_BLOCK_SIZE_DEFAULT :: DYNAMIC_ARENA_BLOCK_SIZE_DEFAULT
DYNAMIC_POOL_OUT_OF_BAND_SIZE_DEFAULT :: DYNAMIC_ARENA_OUT_OF_BAND_SIZE_DEFAULT
dynamic_pool_allocator_proc :: dynamic_arena_allocator_proc
dynamic_pool_free_all :: dynamic_arena_free_all
dynamic_pool_reset :: dynamic_arena_reset
dynamic_pool_alloc_bytes :: dynamic_arena_alloc_bytes
dynamic_pool_alloc :: dynamic_arena_alloc
dynamic_pool_init :: dynamic_arena_init
dynamic_pool_allocator :: dynamic_arena_allocator
dynamic_pool_destroy :: dynamic_arena_destroy
dynamic_pool_allocator_proc :: dynamic_arena_allocator_proc
dynamic_pool_free_all :: dynamic_arena_free_all
dynamic_pool_reset :: dynamic_arena_reset
dynamic_pool_alloc_bytes :: dynamic_arena_alloc_bytes
dynamic_pool_alloc :: dynamic_arena_alloc
dynamic_pool_init :: dynamic_arena_init
dynamic_pool_allocator :: dynamic_arena_allocator
dynamic_pool_destroy :: dynamic_arena_destroy
/*
Default block size for dynamic arena.
@@ -1540,16 +1540,16 @@ DYNAMIC_ARENA_OUT_OF_BAND_SIZE_DEFAULT :: 6554
Dynamic arena allocator data.
*/
Dynamic_Arena :: struct {
block_size: int,
out_band_size: int,
alignment: int,
unused_blocks: [dynamic]rawptr,
used_blocks: [dynamic]rawptr,
block_size: int,
out_band_size: int,
alignment: int,
unused_blocks: [dynamic]rawptr,
used_blocks: [dynamic]rawptr,
out_band_allocations: [dynamic]rawptr,
current_block: rawptr,
current_pos: rawptr,
bytes_left: int,
block_allocator: Allocator,
current_block: rawptr,
current_pos: rawptr,
bytes_left: int,
block_allocator: Allocator,
}
/*
@@ -1565,17 +1565,17 @@ dynamic_arena_init :: proc(
pool: ^Dynamic_Arena,
block_allocator := context.allocator,
array_allocator := context.allocator,
block_size := DYNAMIC_ARENA_BLOCK_SIZE_DEFAULT,
out_band_size := DYNAMIC_ARENA_OUT_OF_BAND_SIZE_DEFAULT,
alignment := DEFAULT_ALIGNMENT,
block_size := DYNAMIC_ARENA_BLOCK_SIZE_DEFAULT,
out_band_size := DYNAMIC_ARENA_OUT_OF_BAND_SIZE_DEFAULT,
alignment := DEFAULT_ALIGNMENT,
) {
pool.block_size = block_size
pool.out_band_size = out_band_size
pool.alignment = alignment
pool.block_allocator = block_allocator
pool.block_size = block_size
pool.out_band_size = out_band_size
pool.alignment = alignment
pool.block_allocator = block_allocator
pool.out_band_allocations.allocator = array_allocator
pool.unused_blocks.allocator = array_allocator
pool.used_blocks.allocator = array_allocator
pool.unused_blocks.allocator = array_allocator
pool.used_blocks.allocator = array_allocator
}
/*
@@ -1783,10 +1783,10 @@ This procedure returns the pointer to the resized memory region.
*/
@(require_results)
dynamic_arena_resize :: proc(
a: ^Dynamic_Arena,
a: ^Dynamic_Arena,
old_memory: rawptr,
old_size: int,
size: int,
old_size: int,
size: int,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := dynamic_arena_resize_bytes(a, byte_slice(old_memory, old_size), size, loc)
@@ -1811,9 +1811,9 @@ This procedure returns the slice of the resized memory region.
*/
@(require_results)
dynamic_arena_resize_bytes :: proc(
a: ^Dynamic_Arena,
a: ^Dynamic_Arena,
old_data: []byte,
size: int,
size: int,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
bytes, err := dynamic_arena_resize_bytes_non_zeroed(a, old_data, size, loc)
@@ -1845,10 +1845,10 @@ This procedure returns the pointer to the resized memory region.
*/
@(require_results)
dynamic_arena_resize_non_zeroed :: proc(
a: ^Dynamic_Arena,
a: ^Dynamic_Arena,
old_memory: rawptr,
old_size: int,
size: int,
old_size: int,
size: int,
loc := #caller_location,
) -> (rawptr, Allocator_Error) {
bytes, err := dynamic_arena_resize_bytes_non_zeroed(a, byte_slice(old_memory, old_size), size, loc)
@@ -1873,9 +1873,9 @@ This procedure returns the slice of the resized memory region.
*/
@(require_results)
dynamic_arena_resize_bytes_non_zeroed :: proc(
a: ^Dynamic_Arena,
a: ^Dynamic_Arena,
old_data: []byte,
size: int,
size: int,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
old_memory := raw_data(old_data)
@@ -1892,11 +1892,11 @@ dynamic_arena_resize_bytes_non_zeroed :: proc(
dynamic_arena_allocator_proc :: proc(
allocator_data: rawptr,
mode: Allocator_Mode,
size: int,
alignment: int,
old_memory: rawptr,
old_size: int,
mode: Allocator_Mode,
size: int,
alignment: int,
old_memory: rawptr,
old_size: int,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
arena := (^Dynamic_Arena)(allocator_data)
@@ -2048,7 +2048,7 @@ buddy_block_find_best :: proc(head, tail: ^Buddy_Block, size: uint) -> ^Buddy_Bl
// to pick the buddy as it "bounces around" less
best_block = buddy
}
if (block.size <= buddy.size) {
if block.size <= buddy.size {
block = buddy_block_next(buddy)
if (block < tail) {
// Delay the buddy block for the next iteration
@@ -2072,8 +2072,8 @@ buddy_block_find_best :: proc(head, tail: ^Buddy_Block, size: uint) -> ^Buddy_Bl
The buddy allocator data.
*/
Buddy_Allocator :: struct {
head: ^Buddy_Block,
tail: ^Buddy_Block,
head: ^Buddy_Block,
tail: ^Buddy_Block,
alignment: uint,
}
@@ -2234,11 +2234,11 @@ buddy_allocator_free_all :: proc(b: ^Buddy_Allocator) {
}
buddy_allocator_proc :: proc(
allocator_data: rawptr,
mode: Allocator_Mode,
allocator_data: rawptr,
mode: Allocator_Mode,
size, alignment: int,
old_memory: rawptr,
old_size: int,
old_memory: rawptr,
old_size: int,
loc := #caller_location,
) -> ([]byte, Allocator_Error) {
b := (^Buddy_Allocator)(allocator_data)