rb_vsprintf       653 error.c            argv[0] = rb_vsprintf(fmt, args);
rb_vsprintf      1094 error.c            mesg = rb_vsprintf(fmt, args);
rb_vsprintf      1106 error.c            mesg = rb_vsprintf(fmt, args);
rb_vsprintf      1126 error.c            mesg = rb_vsprintf(fmt, args);
rb_vsprintf      15505 ext/ripper/ripper.c     str = rb_vsprintf(fmt, args);
rb_vsprintf      10105 ext/ripper/ripper.y     str = rb_vsprintf(fmt, args);
rb_vsprintf       554 include/ruby/intern.h VALUE rb_vsprintf(const char*, va_list);
rb_vsprintf      15437 parse.c            str = rb_vsprintf(fmt, args);
rb_vsprintf      10105 parse.y            str = rb_vsprintf(fmt, args);
rb_vsprintf      1163 sprintf.c          result = rb_vsprintf(format, ap);