36 lines
909 B
C
36 lines
909 B
C
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#ifndef WASABI2_FOUNDATION_GUID_H
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#define WASABI2_FOUNDATION_GUID_H
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#pragma once
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#include "types.h"
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#if !defined(_WIN32)
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#ifdef __cplusplus
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#if !defined(GUID_EQUALS_DEFINED) || !defined(_SYS_GUID_OPERATOR_EQ_)
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#define GUID_EQUALS_DEFINED
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#include <memory.h>
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#include <string.h>
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static __inline int operator ==(const GUID &a, const GUID &b) {
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return !memcmp(&a, &b, sizeof(GUID));
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}
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static __inline int operator !=(const GUID &a, const GUID &b) {
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return !!memcmp(&a, &b, sizeof(GUID));
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}
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#endif //GUID_EQUALS_DEFINED
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#endif //__cplusplus
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#else
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#include <guiddef.h>
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#endif
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#ifdef __cplusplus
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static __inline int operator <(const GUID &a, const GUID &b) {
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return memcmp(&a, &b, sizeof(GUID)) < 0;
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}
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#endif
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static const GUID INVALID_GUID = { 0, 0, 0, {0, 0, 0, 0, 0, 0, 0, 0} };
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static const GUID GENERIC_GUID = { 0xFFFFFFFF, 0xFFFF, 0xFFFF, {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF} };
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#endif
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