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41 lines
1 KiB
C
41 lines
1 KiB
C
/*
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* PROJECT: ReactOS kernel-mode tests
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* LICENSE: GPLv2+ - See COPYING in the top level directory
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* PURPOSE: Kernel-Mode Test Suite stub functions for any-IRQL vsnprintf
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* PROGRAMMER: Thomas Faber <thomas.faber@reactos.org>
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*/
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#undef wctomb
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#include <stdarg.h>
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#include <stdio.h>
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#include <wchar.h>
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int __cdecl KmtWcToMb(char *mbchar, wchar_t wchar)
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{
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*mbchar = (char)wchar;
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return 1;
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}
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int __cdecl streamout(FILE *stream, const char *format, va_list argptr);
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int __cdecl KmtVSNPrintF(char *buffer, size_t count, const char *format, va_list argptr)
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{
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int result;
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FILE stream;
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stream._base = (char *)buffer;
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stream._ptr = stream._base;
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stream._charbuf = 0;
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stream._cnt = (int)count;
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stream._bufsiz = 0;
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stream._flag = _IOSTRG | _IOWRT;
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stream._tmpfname = 0;
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result = streamout(&stream, format, argptr);
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/* Only zero terminate if there is enough space left */
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if (stream._cnt) *(char *)stream._ptr = '\0';
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return result;
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}
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