ForkMaster/netgen
1
0
Fork 0
mirror of https://github.com/NGSolve/netgen.git synced 2024-11-14 10:08:32 +05:00
Code Issues Packages Projects Releases Wiki Activity

Catch exceptions in Demangle()

Browse Source
This commit is contained in:
Matthias Hochsteger 2019-10-14 10:56:27 +02:00
parent 2bd9acdd9e
commit c9e764a32f
1 changed files with 16 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
libsrc/core/utils.cpp
View File

@ -15,10 +15,22 @@ namespace ngcore
// windows does demangling in typeid(T).name() // windows does demangling in typeid(T).name()
NGCORE_API std::string Demangle(const char* typeinfo) { return typeinfo; } NGCORE_API std::string Demangle(const char* typeinfo) { return typeinfo; }
#else #else
NGCORE_API std::string Demangle(const char* typeinfo) { int status; return abi::__cxa_demangle(typeinfo, NGCORE_API std::string Demangle(const char* typeinfo)
nullptr, {
nullptr, int status=0;
&status); } try
{
char *s = abi::__cxa_demangle(typeinfo, nullptr, nullptr, &status);
std::string result{s};
free(s);
return result;
}
catch( const std::exception & e )
{
GetLogger("utils")->warn("{}:{} cannot demangle {}, status: {}, error:{}", __FILE__, __LINE__, typeinfo, status, e.what());
}
return typeinfo;
}
#endif #endif
double seconds_per_tick = [] () noexcept double seconds_per_tick = [] () noexcept