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Internal changes; thread.odin for windows only

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This commit is contained in:
Ginger Bill
2017-07-20 23:57:56 +01:00
parent 401a5955a4
commit dbddec33c8
8 changed files with 245 additions and 62 deletions
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core/mem.odin
+5 -5
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@@ -73,17 +73,17 @@ AllocationHeader :: struct {
allocation_header_fill :: proc(header: ^AllocationHeader, data: rawptr, size: int) {
header.size = size;
ptr := cast(^int)(header+1);
n := cast(^int)data - ptr;
ptr := cast(^uint)(header+1);
n := cast(^uint)data - ptr;
for i in 0..n {
(ptr+i)^ = -1;
(ptr+i)^ = ~uint(0);
}
}
allocation_header :: proc(data: rawptr) -> ^AllocationHeader {
if data == nil do return nil;
p := cast(^int)data;
for (p-1)^ == -1 do p = (p-1);
p := cast(^uint)data;
for (p-1)^ == ~uint(0) do p = (p-1);
return cast(^AllocationHeader)(p-1);
}