keshav yadav <keshav.yadav2005@xxxxxxxxx> writes: > Is there any option by which we can get default c,c++ standard. I'm not sure exactly what you are asking. I suspect that you can figure the answer if you read the documentation for the -std option, as I suggested in my earlier reply. If that does not answer your question, can you tell us more about what you are trying to find out? Ian > On Fri, Jun 4, 2010 at 9:16 PM, Ian Lance Taylor <iant@xxxxxxxxxx> wrote: >> naveen yadav <yad.naveen@xxxxxxxxx> writes: >> >>> I want to know which C / C++ standard my gcc is supported, Is there >>> any method to find ? >> >> Check the documentation which comes with your gcc. Look for the -std >> option. >> >> >>>>From below site, they say C standard is ‘gnu90’, and C++ standard is ‘gnu++98’. >>> >>> http://gcc.gnu.org/onlinedocs/gcc/Standards.html >>> >>> >>> Is it applicable to all gcc versions currently available? >> >> It's applicable to all supported versions of gcc, but since gcc is >> free software all versions are in a sense available. >> >> >>> I try using below method >>> >>> [naveen@localhost ~]$ gcc -std=gnu99 test1.c -v >> >> Yes, that works too. If you try with an unsupported version, you will >> get an error. >> >> Ian >>
