Description:
-Like <fcntl.h>, but with non-working flags defined to 0.
+Support for fcntl() action F_DUPFD, F_DUPFD_CLOEXEC, F_GETFD.
Files:
-lib/fcntl.in.h
-m4/fcntl_h.m4
+m4/fcntl.m4
+lib/fcntl.c
Depends-on:
-include_next
-unistd
+fcntl-h
+extensions
+close [test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1]
+dup2 [test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1]
+getdtablesize [test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1]
+msvc-nothrow [test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1]
configure.ac:
-gl_FCNTL_H
+gl_FUNC_FCNTL
+if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
+ AC_LIBOBJ([fcntl])
+fi
+gl_FCNTL_MODULE_INDICATOR([fcntl])
Makefile.am:
-BUILT_SOURCES += $(FCNTL_H)
-
-# We need the following in order to create <fcntl.h> when the system
-# doesn't have one that works with the given compiler.
-fcntl.h: fcntl.in.h
- rm -f $@-t $@
- { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
- sed -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
- -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
- -e 's|@''NEXT_FCNTL_H''@|$(NEXT_FCNTL_H)|g' \
- -e 's|@''GNULIB_OPEN''@|$(GNULIB_OPEN)|g' \
- -e 's|@''REPLACE_OPEN''@|$(REPLACE_OPEN)|g' \
- < $(srcdir)/fcntl.in.h; \
- } > $@-t
- mv $@-t $@
-MOSTLYCLEANFILES += fcntl.h fcntl.h-t
Include:
-#include <fcntl.h>
+<fcntl.h>
License:
-LGPL
+LGPLv2+
Maintainer:
-all
+Eric Blake