I am compiling a C program which I want to be warning free with the -pedantic flag. I would also like to be able to ignore C++ style comment warnings ala "warning: C++ style comments are not allowed in ISO C90" Is there a -Wno flag which would turn on off this warning? I've noticed a question on this in the archives, but it wasn't really answered. http://gcc.gnu.org/ml/gcc-help/2003-07/msg00385.html Thanks for the help. Randy