Lines Matching defs:option
9 Free Software Foundation; either version 2, or (at your option) any
30 When `getopt' finds an option that takes an argument,
33 each non-option ARGV-element is returned here. */
44 non-option elements that the caller should itself scan.
56 /* Set to an option character which was unrecognized. */
62 of `struct option' terminated by an element containing a name which is
66 no_argument (or 0) if the option does not take an argument,
67 required_argument (or 1) if the option requires an argument,
68 optional_argument (or 2) if the option takes an optional argument.
71 to the value given in the field `val' when the option is found, but
72 left unchanged if the option is not found.
74 To have a long-named option do something other than set an `int' to
76 option's `flag' field to zero and its `val' field to a nonzero
77 value (the equivalent single-letter option character, if there is
81 struct option
95 /* Names for the values of the `has_arg' field of `struct option'. */
111 const struct option *longopts, int *longind);
114 const struct option *longopts, int *longind);
119 const struct option *longopts, int *longind,
