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#include "stdafx.h"
void _OutputDebugString(TCHAR* lpOutputString, ...)
{
TCHAR OutMsg[MAX_LENGTH];
TCHAR format[MAX_LENGTH];
int i, j;
va_list argptr;
va_start(argptr, lpOutputString);
for (i = 0, j = 0; lpOutputString[i] != '\0'; i++)
{
format[j++] = lpOutputString[i];
format[j] = '\0';
if (lpOutputString[i] != '%')
continue;
format[j++] = lpOutputString[++i];
format[j] = '\0';
switch (lpOutputString[i])
{
// string
case 's':
{
TCHAR* s = va_arg(argptr, TCHAR *);
mir_sntprintf(OutMsg, _countof(OutMsg), format, s);
_tcsncpy(format, OutMsg, _countof(OutMsg));
j = (int)mir_tstrlen(format);
mir_tstrcat(format, _T(" "));
break;
}
// character
case 'c':
{
char c = (char)va_arg(argptr, int);
mir_sntprintf(OutMsg, _countof(OutMsg), format, c);
_tcsncpy(format, OutMsg, _countof(OutMsg));
j = (int)mir_tstrlen(format);
mir_tstrcat(format, _T(" "));
break;
}
// integer
case 'd':
{
int d = va_arg(argptr, int);
mir_sntprintf(OutMsg, _countof(OutMsg), format, d);
_tcsncpy(format, OutMsg, _countof(OutMsg));
j = (int)mir_tstrlen(format);
mir_tstrcat(format, _T(" "));
break;
}
}
format[j + 1] = '\0';
}
mir_tstrcat(format, _T("\n"));
OutputDebugString(format);
va_end(argptr);
}
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