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[PVS-Studio] Fix sprintf() security warnings Bug #301

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This commit is contained in:
michaelangel007 2015-07-30 09:17:34 -07:00
parent 550b230ad8
commit 81c649d621
4 changed files with 5 additions and 5 deletions
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2
source/Log.cpp
View File

@ -57,5 +57,5 @@ void LogFileOutput(LPCTSTR format, ...)
va_start(args, format);
_vsntprintf(output, sizeof(output) - 1, format, args);
fprintf(g_fh, output);
fprintf(g_fh, "%s", output);
}

4
source/Mockingboard.cpp
View File

@ -826,7 +826,7 @@ static void MB_Update()
double fTicksSecs = (double)GetTickCount() / 1000.0;
sprintf(szDbg, "%010.3f: [MBUpdt] PC=%08X, WC=%08X, Diff=%08X, Off=%08X, NS=%08X xxx\n", fTicksSecs, dwCurrentPlayCursor, dwCurrentWriteCursor, dwCurrentWriteCursor-dwCurrentPlayCursor, dwByteOffset, nNumSamples);
OutputDebugString(szDbg);
if (g_fh) fprintf(g_fh, szDbg);
if (g_fh) fprintf(g_fh, "%s", szDbg);
dwByteOffset = dwCurrentWriteCursor;
}
@ -839,7 +839,7 @@ static void MB_Update()
double fTicksSecs = (double)GetTickCount() / 1000.0;
sprintf(szDbg, "%010.3f: [MBUpdt] PC=%08X, WC=%08X, Diff=%08X, Off=%08X, NS=%08X XXX\n", fTicksSecs, dwCurrentPlayCursor, dwCurrentWriteCursor, dwCurrentWriteCursor-dwCurrentPlayCursor, dwByteOffset, nNumSamples);
OutputDebugString(szDbg);
if (g_fh) fprintf(g_fh, szDbg);
if (g_fh) fprintf(g_fh, "%s", szDbg);
dwByteOffset = dwCurrentWriteCursor;
}

2
source/SerialComms.cpp
View File

@ -1045,7 +1045,7 @@ DWORD WINAPI CSuperSerialCard::CommThread(LPVOID lpParameter)
sprintf(szDbg, "CommThread: Err=Other (0x%08X): InQueue=0x%08X, OutQueue=0x%08X\n", dwErrors, Stat.cbInQue, Stat.cbOutQue);
OutputDebugString(szDbg);
if (g_fh)
fprintf(g_fh, szDbg);
fprintf(g_fh, "%s", szDbg);
}
return -1;
}

2
source/Speaker.cpp
View File

@ -886,7 +886,7 @@ static ULONG Spkr_SubmitWaveBuffer(short* pSpeakerBuffer, ULONG nNumSamples)
double fTicksSecs = (double)GetTickCount() / 1000.0;
sprintf(szDbg, "%010.3f: [Submit] PC=%08X, WC=%08X, Diff=%08X, Off=%08X, NS=%08X XXX\n", fTicksSecs, dwCurrentPlayCursor, dwCurrentWriteCursor, dwCurrentWriteCursor-dwCurrentPlayCursor, dwByteOffset, nNumSamples);
OutputDebugString(szDbg);
if (g_fh) fprintf(g_fh, szDbg);
if (g_fh) fprintf(g_fh, "%s", szDbg);
dwByteOffset = dwCurrentWriteCursor;
nNumSamplesError = 0;