28 lines
572 B
C
28 lines
572 B
C
#ifndef _WDL_WIN32_PRINTF_H_
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#define _WDL_WIN32_PRINTF_H_
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#include <windows.h>
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#ifdef printf
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#undef printf
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#endif
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#define printf wdl_printf
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// this file is designed to be temporarily included when printf() debugging on win32
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static void wdl_printf(const char *format, ...)
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{
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char tmp[3800];
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int rv;
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va_list va;
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va_start(va,format);
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tmp[0]=0;
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rv=_vsnprintf(tmp,sizeof(tmp),format,va); // returns -1 if over, and does not null terminate, ugh
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va_end(va);
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if (rv < 0 || rv>=(int)sizeof(tmp)-1) tmp[sizeof(tmp)-1]=0;
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OutputDebugStringA(tmp);
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}
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#endif
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