-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Jim,
> From: Jim Meyering [mailto:[EMAIL PROTECTED] > > Here's a patch that should restore the ability of save-cwd to > work on systems without the fchdir function. > > Would you please see if this is sufficient? > If so, I'll check it in to gnulib (with an AC_CHECK_FUNCS(fchdir) > in save-cwd.m4). The patch as submitted does not compile. This line fails: return fchdir (cwd->desc); The patch at message end does compile and the build completes. Conrad Index: save-cwd.c =================================================================== RCS file: /cvs/ccvs/lib/save-cwd.c,v retrieving revision 1.6 diff -u -p -r1.6 save-cwd.c - --- save-cwd.c 1 Mar 2005 18:15:42 -0000 1.6 +++ save-cwd.c 9 Mar 2005 14:50:43 -0000 @@ -44,6 +44,18 @@ #include "chdir-long.h" #include "xgetcwd.h" +/* On systems without the fchdir function (WOE), pretend that open + always returns -1 so that save_cwd resorts to using xgetcwd. + Since chdir_long requires fchdir, use chdir instead. */ +#if !HAVE_FCHDIR +# undef open +# define open(File, Flags) -1 +# undef fchdir +# define fchdir(Fd) ( abort (), -1 ) +# undef chdir_long +# define chdir_long(Dir) chdir (Dir) +#endif + /* Record the location of the current working directory in CWD so that the program may change to other directories and later use restore_cwd to return to the recorded location. This function may allocate -----BEGIN PGP SIGNATURE----- Version: PGP 7.0.4 iQA/AwUBQi8OqrNM28ubzTo9EQKCQACglWgegbLzUqZdLaxd+HC+ls9Jv7oAn1J5 0z2tXUL54UlQZECFNzsG4PuC =7E/O -----END PGP SIGNATURE----- _______________________________________________ Bug-cvs mailing list Bug-cvs@gnu.org http://lists.gnu.org/mailman/listinfo/bug-cvs
