I installed this to remove an inadvertent dependency of fts-lgpl
on unistd-safer.
2005-05-22 Paul Eggert <[EMAIL PROTECTED]>
* fts.c (fd_safer) [_LGPL_PACKAGE]: New static function,
so that unistd-safer.h (GPL'ed code) need not be included.
--- fts.c.~1.3.~ 2005-05-20 15:42:42 -0700
+++ fts.c 2005-05-22 10:28:49 -0700
@@ -66,7 +66,6 @@ static char sccsid[] = "@(#)fts.c 8.6 (B
#include <fcntl.h>
#include <errno.h>
#include "dirfd.h"
-#include "unistd-safer.h"
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
@@ -170,8 +169,10 @@ static bool enter_dir (FTS *fts, FTSENT
static void leave_dir (FTS *fts, FTSENT *ent) {}
static bool setup_dir (FTS *fts) { return true; }
static void free_dir (FTS *fts) {}
+static int fd_safer (int fd) { return fd; }
#else
# include "fts-cycle.c"
+# include "unistd-safer.h"
#endif
#ifndef MAX
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