ruby_strdup      10476 ext/ripper/ripper.c     ruby_sourcefile = ruby_strdup(f);
ruby_strdup      5076 ext/ripper/ripper.y     ruby_sourcefile = ruby_strdup(f);
ruby_strdup        92 ext/tk/stubs.c     if (ruby_tcl_dll) ruby_tcl_dll = ruby_strdup(ruby_tcl_dll);
ruby_strdup        62 include/ruby/util.h char *ruby_strdup(const char *);
ruby_strdup        64 include/ruby/util.h #define strdup(s) ruby_strdup(s)
ruby_strdup      6091 io.c           	ARGF.inplace = ruby_strdup(inplace);
ruby_strdup       377 load.c         	ftptr = ruby_strdup(ftptr);
ruby_strdup      10408 parse.c            ruby_sourcefile = ruby_strdup(f);
ruby_strdup      5076 parse.y            ruby_sourcefile = ruby_strdup(f);