vstart             44 maint/gnulib/lib/getsubopt.c   char *endp, *vstart;
vstart             54 maint/gnulib/lib/getsubopt.c   vstart = memchr (*optionp, '=', endp - *optionp);
vstart             55 maint/gnulib/lib/getsubopt.c   if (vstart == NULL)
vstart             56 maint/gnulib/lib/getsubopt.c     vstart = endp;
vstart             61 maint/gnulib/lib/getsubopt.c     if (strncmp (*optionp, tokens[cnt], vstart - *optionp) == 0
vstart             62 maint/gnulib/lib/getsubopt.c         && tokens[cnt][vstart - *optionp] == '\0')
vstart             65 maint/gnulib/lib/getsubopt.c         *valuep = vstart != endp ? vstart + 1 : NULL;