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Remember to fill in new char's.

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...we seriously need to use a standard <string>.

*glares at Yaniel*
This commit is contained in:
Jason Felds
2015-09-26 21:03:46 -04:00
parent d878a44a9b
commit 537af8d866
5 changed files with 30 additions and 16 deletions
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src/archutils/Win32/CrashHandlerChild.cpp
+14 -9
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@@ -137,9 +137,8 @@ namespace VDDebugInfo
if( dwFileSize == INVALID_FILE_SIZE )
break;
char *buffer = new char[dwFileSize];
if( buffer == NULL )
break;
char *buffer = new char[dwFileSize + 1];
std::fill(buffer, buffer + dwFileSize + 1, '\0' );
DWORD dwActual;
int iRet = ReadFile(h, buffer, dwFileSize, &dwActual, NULL);
@@ -332,7 +331,8 @@ namespace SymbolLookup
return "???";
}
RString sName;
char *buffer = new char[iSize];
char *buffer = new char[iSize + 1];
std::fill(buffer, buffer + iSize + 1, '\0');
if (!ReadFromParent(iFD, buffer, iSize))
{
sName = "???";
@@ -518,7 +518,8 @@ bool ReadCrashDataFromParent( int iFD, CompleteCrashData &Data )
if( !ReadFromParent(iFD, &iSize, sizeof(iSize)) )
return false;
char *buffer = new char[iSize];
char *buffer = new char[iSize + 1];
std::fill(buffer, buffer + iSize + 1, '\0');
bool wasReadSuccessful = ReadFromParent(iFD, buffer, iSize);
RString tmp = buffer;
delete[] buffer;
@@ -532,7 +533,8 @@ bool ReadCrashDataFromParent( int iFD, CompleteCrashData &Data )
if( !ReadFromParent(iFD, &iSize, sizeof(iSize)) )
return false;
buffer = new char[iSize];
buffer = new char[iSize + 1];
std::fill(buffer, buffer + iSize + 1, '\0');
wasReadSuccessful = ReadFromParent(iFD, buffer, iSize);
tmp = buffer;
delete[] buffer;
@@ -550,7 +552,8 @@ bool ReadCrashDataFromParent( int iFD, CompleteCrashData &Data )
{
if( !ReadFromParent(iFD, &iSize, sizeof(iSize)) )
return false;
buffer = new char[iSize];
buffer = new char[iSize + 1];
std::fill(buffer, buffer + iSize + 1, '\0');
wasReadSuccessful = ReadFromParent(iFD, buffer, iSize);
tmp = buffer;
delete[] buffer;
@@ -565,7 +568,8 @@ bool ReadCrashDataFromParent( int iFD, CompleteCrashData &Data )
if( !ReadFromParent(iFD, &iSize, sizeof(iSize)) )
return false;
buffer = new char[iSize];
buffer = new char[iSize + 1];
std::fill(buffer, buffer + iSize + 1, '\0');
wasReadSuccessful = ReadFromParent(iFD, buffer, iSize);
tmp = buffer;
delete[] buffer;
@@ -578,7 +582,8 @@ bool ReadCrashDataFromParent( int iFD, CompleteCrashData &Data )
// 6. Read the crashed thread's name.
if( !ReadFromParent(iFD, &iSize, sizeof(iSize)) )
return false;
buffer = new char[iSize];
buffer = new char[iSize + 1];
std::fill(buffer, buffer + iSize + 1, '\0');
wasReadSuccessful = ReadFromParent(iFD, buffer, iSize);
tmp = buffer;
delete[] buffer;