| Description: |
| getopt() function: process command line arguments. |
| |
| Files: |
| lib/getopt.c |
| lib/getopt1.c |
| lib/getopt.in.h |
| lib/getopt-cdefs.in.h |
| lib/getopt-core.h |
| lib/getopt-ext.h |
| lib/getopt-pfx-core.h |
| lib/getopt-pfx-ext.h |
| lib/getopt_int.h |
| m4/getopt.m4 |
| |
| Depends-on: |
| unistd |
| extensions |
| include_next |
| gettext-h [test $REPLACE_GETOPT = 1] |
| snippet/arg-nonnull |
| |
| configure.ac: |
| gl_FUNC_GETOPT_POSIX |
| if test $REPLACE_GETOPT = 1; then |
| AC_LIBOBJ([getopt]) |
| AC_LIBOBJ([getopt1]) |
| dnl Arrange for unistd.h to include getopt.h. |
| GNULIB_${gl_include_guard_prefix}_UNISTD_H_GETOPT=1 |
| fi |
| AC_SUBST([GNULIB_${gl_include_guard_prefix}_UNISTD_H_GETOPT]) |
| gl_UNISTD_MODULE_INDICATOR([getopt-posix]) |
| |
| Makefile.am: |
| BUILT_SOURCES += $(GETOPT_H) $(GETOPT_CDEFS_H) |
| |
| # We need the following in order to create <getopt.h> when the system |
| # doesn't have one that works with the given compiler. |
| getopt.h: getopt.in.h $(top_builddir)/config.status $(ARG_NONNULL_H) |
| $(AM_V_GEN)rm -f $@-t $@ && \ |
| { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \ |
| sed -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \ |
| -e 's|@''HAVE_GETOPT_H''@|$(HAVE_GETOPT_H)|g' \ |
| -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \ |
| -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \ |
| -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \ |
| -e 's|@''NEXT_GETOPT_H''@|$(NEXT_GETOPT_H)|g' \ |
| -e '/definition of _GL_ARG_NONNULL/r $(ARG_NONNULL_H)' \ |
| < $(srcdir)/getopt.in.h; \ |
| } > $@-t && \ |
| mv -f $@-t $@ |
| |
| getopt-cdefs.h: getopt-cdefs.in.h $(top_builddir)/config.status |
| $(AM_V_GEN)rm -f $@-t $@ && \ |
| { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \ |
| sed -e 's|@''HAVE_SYS_CDEFS_H''@|$(HAVE_SYS_CDEFS_H)|g' \ |
| < $(srcdir)/getopt-cdefs.in.h; \ |
| } > $@-t && \ |
| mv -f $@-t $@ |
| |
| MOSTLYCLEANFILES += getopt.h getopt.h-t getopt-cdefs.h getopt-cdefs.h-t |
| |
| Include: |
| <unistd.h> |
| |
| License: |
| LGPLv2+ |
| |
| Maintainer: |
| all, glibc |