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Remove core:os dependency for base:runtime

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This commit is contained in:
gingerBill
2024-01-28 22:40:46 +00:00
parent eee8e0faa2
commit 9a16bc5fc5
19 changed files with 200 additions and 118 deletions
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base/runtime/os_specific_windows.odin
-28
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@@ -14,12 +14,6 @@ foreign kernel32 {
SetHandleInformation :: proc(hObject: rawptr, dwMask: u32, dwFlags: u32) -> b32 ---
WriteFile :: proc(hFile: rawptr, lpBuffer: rawptr, nNumberOfBytesToWrite: u32, lpNumberOfBytesWritten: ^u32, lpOverlapped: rawptr) -> b32 ---
GetLastError :: proc() -> u32 ---
// default_allocator
GetProcessHeap :: proc() -> rawptr ---
HeapAlloc :: proc(hHeap: rawptr, dwFlags: u32, dwBytes: uint) -> rawptr ---
HeapReAlloc :: proc(hHeap: rawptr, dwFlags: u32, lpMem: rawptr, dwBytes: uint) -> rawptr ---
HeapFree :: proc(hHeap: rawptr, dwFlags: u32, lpMem: rawptr) -> b32 ---
}
_os_write :: proc "contextless" (data: []byte) -> (n: int, err: _OS_Errno) #no_bounds_check {
@@ -56,28 +50,6 @@ _os_write :: proc "contextless" (data: []byte) -> (n: int, err: _OS_Errno) #no_b
return
}
heap_alloc :: proc "contextless" (size: int, zero_memory := true) -> rawptr {
HEAP_ZERO_MEMORY :: 0x00000008
return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY if zero_memory else 0, uint(size))
}
heap_resize :: proc "contextless" (ptr: rawptr, new_size: int) -> rawptr {
if new_size == 0 {
heap_free(ptr)
return nil
}
if ptr == nil {
return heap_alloc(new_size)
}
HEAP_ZERO_MEMORY :: 0x00000008
return HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, ptr, uint(new_size))
}
heap_free :: proc "contextless" (ptr: rawptr) {
if ptr == nil {
return
}
HeapFree(GetProcessHeap(), 0, ptr)
}
//