From 6c437186c0f30d18d739648146399990501a823d Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Sat, 5 Jan 2008 15:20:26 -0600
Subject: Teach readlink to actually do -f.
---
toys/readlink.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
(limited to 'toys')
diff --git a/toys/readlink.c b/toys/readlink.c
index c602f78e..79fdea52 100644
--- a/toys/readlink.c
+++ b/toys/readlink.c
@@ -9,7 +9,12 @@
void readlink_main(void)
{
- char *s = xreadlink(*toys.optargs);
+ char *s;
+
+ // Calculating full cannonical path?
+
+ if (CFG_READLINK_F && toys.optflags) s = realpath(*toys.optargs, NULL);
+ else s = xreadlink(*toys.optargs);
if (s) {
xputs(s);
--
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