Description:
Save and restore the current working directory.

Files:
lib/save-cwd.h
lib/save-cwd.c
m4/save-cwd.m4

Depends-on:
chdir-long
fcntl-safer
xgetcwd
stdbool

configure.ac:
gl_SAVE_CWD

Makefile.am:

Include:
"save-cwd.h"

License:
GPL

Maintainer:
Jim Meyering
