More missing lines from <sys/unistd.h>

Mon Oct 20 19:25:00 GMT 1997

Missing lines from <sys/unistd.h> (taken from linux/usr/include/sys/unistd.h):
/* Process the arguments in ARGV (ARGC of them, minus
 the program name) for options given in OPTS.
 If `opterr' is zero, no messages are generated
 for invalid options; it defaults to 1.
 `optind' is the current index into ARGV.
 `optarg' is the argument corresponding to the current option.
 Return the option character from OPTS just read.
 Return -1 when there are no more options.
 For unrecognized options, or options missing arguments,
 `optopt' is set to the option letter, and '?' is returned.
 The OPTS string is a list of characters which are recognized option
 letters, optionally followed by colons, specifying that that letter
 takes an argument, to be placed in `optarg'.
 If a letter in OPTS is followed by two colons, its argument is optional.
 This behavior is specific to the GNU `getopt'.
 The argument `--' causes premature termination of argument scanning,
 explicitly telling `getopt' that there are no more options.
 If OPTS begins with `--', then non-option arguments
 are treated as arguments to the option '0円'.
 This behavior is specific to the GNU `getopt'. */
extern int _EXFUN (getopt, (int __argc, char *__const * __argv,
			__const char *__opts));
extern int opterr;
extern int optind;
extern int optopt;
extern char *optarg;
-
For help on using this list (especially unsubscribing), send a message to
"gnu-win32-request@cygnus.com" with one line of text: "help".