mirror of
https://git.savannah.gnu.org/git/gnulib.git
synced 2025-08-17 12:41:05 +03:00
43 lines
1.2 KiB
Plaintext
43 lines
1.2 KiB
Plaintext
@node getopt.h
|
|
@section @file{getopt.h}
|
|
|
|
Defines the type @code{struct option} and declares the variables
|
|
@code{optarg}, @code{optind}, @code{opterr}, @code{optopt}
|
|
and the functions @code{getopt}, @code{getopt_long}, @code{getopt_long_only}.
|
|
|
|
Documentation:
|
|
@itemize
|
|
@item
|
|
@ifinfo
|
|
@ref{Getopt,,Parsing program options using `getopt',libc},
|
|
@end ifinfo
|
|
@ifnotinfo
|
|
@url{http://www.gnu.org/software/libc/manual/html_node/Getopt.html},
|
|
@end ifnotinfo
|
|
@item
|
|
@uref{http://www.kernel.org/doc/man-pages/online/pages/man3/getopt.3.html,,man getopt}.
|
|
@end itemize
|
|
|
|
Gnulib module: getopt
|
|
|
|
Portability problems fixed by Gnulib:
|
|
@itemize
|
|
@item
|
|
This header file is missing on some platforms:
|
|
AIX 5.1, HP-UX 11, Interix 3.5.
|
|
@item
|
|
The function @code{getopt_long_only} is missing on some platforms:
|
|
MacOS X 10.3, FreeBSD 5.2.1, NetBSD 3.0, IRIX 6.5, OSF/1 5.1, mingw.
|
|
@item
|
|
The method to reset options is incompatible on some platforms:
|
|
FreeBSD 6.0, NetBSD 3.0(?), OpenBSD 3.8, Cygwin(?), mingw.
|
|
@item
|
|
The function @code{getopt} does not handle a leading @samp{+} character in
|
|
the options string on some platforms:
|
|
Solaris 10.
|
|
@end itemize
|
|
|
|
Portability problems not fixed by Gnulib:
|
|
@itemize
|
|
@end itemize
|