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| author | Peter Åstrand <astrand@cendio.se> | 2008-12-12 14:05:23 +0000 |
|---|---|---|
| committer | Peter Åstrand <astrand@cendio.se> | 2008-12-12 14:05:23 +0000 |
| commit | 1306c56d1d762ebce3a86308193135364eb19841 (patch) | |
| tree | dd2b92c53099aa28af7561ef0a89604e12442477 /common | |
| parent | d0a617e187c04d0c32640b9ff16088f7892edad3 (diff) | |
| download | tigervnc-1306c56d1d762ebce3a86308193135364eb19841.tar.gz tigervnc-1306c56d1d762ebce3a86308193135364eb19841.zip | |
MinGW fix: If vsnprintf if defined before MinGWs stdio.h, things will
break: MinGW will misinterpret the invocation of vsnprintf in
Exception.cc as a definition of vsnprintf, and the rest of vncviewer
will call this function, resulting in a runtime hang.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@3398 3789f03b-4d11-0410-bbf8-ca57d06f2519
Diffstat (limited to 'common')
| -rw-r--r-- | common/common-config.win.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/common/common-config.win.h b/common/common-config.win.h index b984fb40..2f84e9cd 100644 --- a/common/common-config.win.h +++ b/common/common-config.win.h @@ -1,7 +1,11 @@ /* common-config.win.h - Platform-specific definitions for Windows */ #define HAVE_VSNPRINTF 1 +#ifdef _MSC_VER +/* Older versions of MSVC lacks vsnprintf. MinGW has it, and if this + macro is defined before stdio.h is included, things will break. */ #define vsnprintf _vsnprintf +#endif #define HAVE_SNPRINTF 1 #define snprintf _snprintf |