Lines Matching full:getopt

1 /* Declarations for getopt.
21 /* For communication from `getopt' to the caller.
22    When `getopt' finds an option that takes an argument,
31    and for communication between successive calls to `getopt'.
33    On entry to `getopt', zero means this is the first call; initialize.
35    When `getopt' returns EOF, this is the index of the first of the
43 /* Callers store zero here to inhibit the error message `getopt' prints
70    one).  For long options that have a zero `flag' field, `getopt'
94 /* Many other libraries have conflicting prototypes for getopt, with
99    declaring getopt() but that is a bigger issue.  */
100 extern int getopt ();
114 extern int getopt ();