Description:
fchdir() function: change current directory, given an open file descriptor.

Files:
lib/fchdir.c
lib/dirent.in.h
m4/fchdir.m4

Depends-on:
canonicalize-lgpl
dirfd
dup2
fcntl
include_next
open
strdup
unistd

configure.ac:
gl_FUNC_FCHDIR
gl_UNISTD_MODULE_INDICATOR([fchdir])

Makefile.am:
BUILT_SOURCES += $(DIRENT_H)

# We need the following in order to create <dirent.h> when the system
# doesn't have one that works with the given compiler.
dirent.h: dirent.in.h
	rm -f $@-t $@
	{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
	  sed -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
	      -e 's|@''NEXT_DIRENT_H''@|$(NEXT_DIRENT_H)|g' \
	      -e 's|@''REPLACE_FCHDIR''@|$(REPLACE_FCHDIR)|g' \
	      < $(srcdir)/dirent.in.h; \
	} > $@-t
	mv $@-t $@
MOSTLYCLEANFILES += dirent.h dirent.h-t

Include:
#include <unistd.h>

License:
LGPL

Maintainer:
Bruno Haible