mirrors/dolphin
0
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-29 04:08:55 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fixed some valgrind warnings.

Browse source 
git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@523 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard 2008-09-14 09:12:19 +00:00
commit a56fcd4e98
7 changed files with 212 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

5
Source/Core/Common/Src/StringUtil.cpp
View file

@ -165,6 +165,11 @@ void StringFromFormatV(std::string* out, const char* format, va_list args)
delete [] buf;
buf = new char[newSize + 1];
writtenCount = vsnprintf(buf, newSize, format, args);
// ARGH! vsnprintf does no longer return -1 on truncation in newer libc!
// WORKAROUND! let's fake the old behaviour (even though it's less efficient).
// TODO: figure out why the fix causes an invalid read in strlen called from vsnprintf :(
if (writtenCount >= (int)newSize)
writtenCount = -1;
newSize *= 2;
}