hi, everyone:
i develop osg application under windows. when i was loading a .shp file, my
application was crashed. after i tracked, i found i miss a .bdf file, and code
was crashed at red line:
XBaseParser::XBaseParser(const std::string fileName):
_valid(false)
{
int fd = 0;
if (fileName.empty() == false)
{
#ifdef WIN32
if( (fd = open( fileName.c_str(), O_RDONLY | O_BINARY )) <= 0 )
#else
if( (fd = ::open( fileName.c_str(), O_RDONLY )) <= 0 )
#endif
{
perror( fileName.c_str() );
if (fd) close( fd );
return;
}
}
_valid = parse(fd);
}
I looked for "open" function's description, i found this(linux) and
this(windows), so i think this is a BUG.
code should be like this:
XBaseParser::XBaseParser(const std::string fileName):
_valid(false)
{
int fd = 0;
if (fileName.empty() == false)
{
#ifdef WIN32
if( (fd = open( fileName.c_str(), O_RDONLY | O_BINARY )) == 0 )
#else
if( (fd = ::open( fileName.c_str(), O_RDONLY )) == 0 )
#endif
{
perror( fileName.c_str() );
return;
}
}
_valid = parse(fd);
}
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