38 lines
886 B
C
38 lines
886 B
C
// vim:fileencoding=utf-8:foldmethod=marker
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#ifndef UUID_H
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#define UUID_H
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#include "../common/aliases/aliases.h"
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#include "../common/platform/platform.h"
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#include "../base/strings/str8/str8.h"
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#ifdef WAPP_PLATFORM_CPP
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BEGIN_C_LINKAGE
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#endif // !WAPP_PLATFORM_CPP
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#define UUID_BUF_LENGTH 48
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#define WAPP_UUID_SPEC WAPP_STR8_SPEC
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#define wapp_uuid_varg(WUUID) wapp_str8_varg((WUUID).uuid)
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typedef struct wapp_uuid WUUID;
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struct wapp_uuid {
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Str8 uuid;
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};
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#define wapp_uuid_gen_uuid4() *(wapp_uuid_init_uuid4(&wapp_uuid_create()))
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/* Low level UUID API */
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#define wapp_uuid_create() ((WUUID){.uuid = wapp_str8_buf(UUID_BUF_LENGTH)})
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// Just returns the same pointer that was passed in with the UUID initialised.
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// Fails when passed a NULL pointer.
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WUUID *wapp_uuid_init_uuid4(WUUID *uuid);
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#ifdef WAPP_PLATFORM_CPP
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END_C_LINKAGE
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#endif // !WAPP_PLATFORM_CPP
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#endif // !UUID_H
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