From d62614cbc4c027d331809c43db1e2208d57dc3c4 Mon Sep 17 00:00:00 2001
From: Chris Allegretta <chrisa@asty.org>
Date: Sat, 9 Dec 2000 23:37:00 +0000
Subject: [PATCH] Let's just copy joe word for word and just change the name to
nano!!!!
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@397 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
---
files.c | 17 +++++++++++------
1 file changed, 11 insertions(+), 6 deletions(-)
diff --git a/files.c b/files.c
index 5e2df38c..09d623bc 100644
--- a/files.c
+++ b/files.c
@@ -334,13 +334,18 @@ int write_file(char *name, int tmp)
statement below (that starts "if ((!ISSET(FOLLOW_SYMLINKS)...")
to reflect whether or not to link/unlink/rename the file */
else if (ISSET(FOLLOW_SYMLINKS) || !S_ISLNK(lst.st_mode) || tmp) {
-
/* Use O_EXCL if tmp == 1. This is now copied from joe, because
- wiggy says so *shrug* */
- if (tmp)
- fd = open(realname, O_WRONLY | O_CREAT | O_EXCL, (S_IRUSR|S_IWUSR));
- else
- fd = open(realname, O_WRONLY | O_CREAT | O_TRUNC, (S_IRUSR|S_IWUSR));
+ wiggy says so *shrug*. We also put back the append check,
+ which we used to have, forever ago */
+ if (tmp) {
+ if ((fd = open(realname, (O_WRONLY|O_APPEND|O_NOFOLLOW))) != -1)
+ fd = open(realname, O_WRONLY | O_CREAT | O_EXCL,
+ (S_IRUSR|S_IWUSR));
+ } else {
+ if ((fd = open(realname, (O_WRONLY|O_APPEND))) != -1)
+ fd = open(realname, O_WRONLY | O_CREAT | O_TRUNC,
+ (S_IRUSR|S_IWUSR));
+ }
/* First, just give up if we couldn't even open the file */
if (fd == -1) {
--
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