diff options
Diffstat (limited to 'Source/cmSystemTools.cxx')
| -rw-r--r-- | Source/cmSystemTools.cxx | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx index 44474a5..577c8f0 100644 --- a/Source/cmSystemTools.cxx +++ b/Source/cmSystemTools.cxx @@ -93,6 +93,8 @@ inline int Chdir(const char* dir) bool cmSystemTools::s_ErrorOccured = false; +void (*cmSystemTools::s_ErrorCallback)(const char*, const char*, bool&); + // adds the elements of the env variable path to the arg passed in void cmSystemTools::GetPath(std::vector<std::string>& path) { @@ -689,14 +691,25 @@ void cmSystemTools::Error(const char* m1, const char* m2, cmSystemTools::Message(message.c_str(),"Error"); } + +void cmSystemTools::SetErrorCallback(ErrorCallback f) +{ + s_ErrorCallback = f; +} + void cmSystemTools::Message(const char* m1, const char *title) { -#if defined(_WIN32) && !defined(__CYGWIN__) static bool disableMessages = false; if(disableMessages) { return; } + if(s_ErrorCallback) + { + (*s_ErrorCallback)(m1, title, disableMessages); + return; + } +#if defined(_WIN32) && !defined(__CYGWIN__) std::string message = m1; message += "\n\n(Press Cancel to suppress any further messages.)"; if(::MessageBox(0, message.c_str(), title, |