42 lines
1 KiB
C
42 lines
1 KiB
C
/*****************************************************************************
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*
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* io.c
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*
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*****************************************************************************/
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#include "m4.h"
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/*****************************************************************************
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*
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* WriteHfPvCb
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*
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* Write bytes to a stream or die.
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*
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*****************************************************************************/
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void STDCALL
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WriteHfPvCb(HF hf, PCVOID pv, CB cb)
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{
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CB cbRc = cbWriteHfPvCb(hf, pv, cb);
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/* Don't Die() if we couldn't write to hfErr or we will recurse to death */
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if (cb != cbRc && hf != hfErr) {
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Die("error writing");
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}
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}
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#ifdef POSIX
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/*****************************************************************************
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*
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* GetTempFileName
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*
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*****************************************************************************/
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UINT
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GetTempFileName(PCSTR pszPath, PCSTR pszPrefix, UINT uiUnique, PTCH ptchBuf)
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{
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sprintf(ptchBuf, "%s/%sXXXXXX", pszPath, pszPrefix);
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return (UINT)mktemp(ptchBuf);
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}
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#endif
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