86 lines
1.4 KiB
C++
86 lines
1.4 KiB
C++
#include "./trace.h"
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#include <strsafe.h>
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#ifdef _DEBUG
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#ifdef __cplusplus
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extern "C" {
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#endif /*__cplusplus*/
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void DebugPrintfW(LPCWSTR format, ...)
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{
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va_list argList;
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wchar_t *pstr(NULL);
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void *buffer;
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size_t allocated(0), remaining(0);
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int attempt(0);
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va_start(argList, format);
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do
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{
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attempt++;
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if(attempt)
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{
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allocated += (512 * attempt);
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buffer = realloc(pstr, allocated * sizeof(wchar_t));
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if (NULL == buffer)
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break;
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pstr = (wchar_t*)buffer;
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}
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}
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while (STRSAFE_E_INSUFFICIENT_BUFFER == StringCchVPrintfExW(pstr, allocated, NULL, &remaining,
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STRSAFE_NULL_ON_FAILURE, format, argList));
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OutputDebugStringW(pstr);
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if (NULL != pstr)
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free(pstr);
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va_end(argList);
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}
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void DebugPrintfA(LPCSTR format, ...)
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{
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va_list argList;
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char *pstr(NULL);
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void *buffer;
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size_t allocated(0), remaining(0);
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int attempt(0);
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va_start(argList, format);
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do
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{
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attempt++;
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if(attempt)
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{
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allocated += (512 * attempt);
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buffer = realloc(pstr, allocated * sizeof(char));
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if (NULL == buffer)
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break;
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pstr = (char*)buffer;
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}
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}
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while (STRSAFE_E_INSUFFICIENT_BUFFER == StringCchVPrintfExA(pstr, allocated, NULL, &remaining,
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STRSAFE_NULL_ON_FAILURE, format, argList));
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OutputDebugStringA(pstr);
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if (NULL != pstr)
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free(pstr);
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va_end(argList);
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}
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#ifdef __cplusplus
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}
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#endif /*__cplusplus*/
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#endif /*_DEBUG*/ |