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winecoreaudio: OSStatus is not necessarily a FOURCC.

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This commit is contained in:
Jörg Höhle 2010-11-13 18:05:18 +01:00 committed by Alexandre Julliard
parent 29692adf40
commit 2e54019391
1 changed files with 4 additions and 1 deletions
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5
dlls/winecoreaudio.drv/coreaudio.h
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@ -32,10 +32,13 @@ extern LONG CoreAudio_MixerInit(void);
extern void CoreAudio_MixerRelease(void);
/* fourcc is in native order, where MSB is the first character. */
static inline const char* wine_dbgstr_fourcc(unsigned long fourcc)
static inline const char* wine_dbgstr_fourcc(INT32 fourcc)
{
char buf[4] = { (char) (fourcc >> 24), (char) (fourcc >> 16),
(char) (fourcc >> 8), (char) fourcc };
/* OSStatus is a signed decimal except in parts of CoreAudio */
if ((buf[0] < 32) || (buf[1] < 32) || (buf[2] < 32) || (buf[3] < 32))
return wine_dbg_sprintf("%d", fourcc);
return wine_dbgstr_an(buf, sizeof(buf));
}