Lines Matching full:getopt

1 /* Getopt for GNU.
2    NOTE: getopt is now part of the C library, so if you don't know what
19 /* This tells Alpha OSF/1 not to define a getopt prototype in <stdio.h>.
65    contain conflicting prototypes for getopt.  */
69 /* This version of `getopt' appears to the caller like standard Unix `getopt'
73    As `getopt' works, it permutes the elements of ARGV so that,
83 #include "getopt.h"
85 /* For communication from `getopt' to the caller.
86    When `getopt' finds an option that takes an argument,
95    and for communication between successive calls to `getopt'.
97    On entry to `getopt', zero means this is the first call; initialize.
99    When `getopt' returns EOF, this is the index of the first of the
124    system's own getopt implementation.  */
155    `--' can cause `getopt' to return EOF with `optind' != ARGC.  */
322    (aside from the initial '-') are option characters.  If `getopt'
326    If `getopt' finds another option character, it returns that character,
327    updating `optind' and `nextchar' so that the next call to `getopt' can
330    If there are no more option characters, `getopt' returns `EOF'.
355    When `getopt' finds a long-named option, it returns 0 if that option's
672 getopt (argc, argv, optstring)  in getopt()  function
688    the above definition of `getopt'.  */
702       c = getopt (argc, argv, "abc:d:0123456789");
740 	  printf ("?? getopt returned character code 0%o ??\n", c);