From 3ccc3e4bdcaed42c72e6b22c1306518458778541 Mon Sep 17 00:00:00 2001
From: Wayne Davison <wayned@users.sourceforge.net>
Date: Thu, 21 Oct 2004 00:33:50 +0000
Subject: Use the new gettempfile() function.

---
 Src/Modules/zftp.c |  3 +--
 Src/builtin.c      | 10 ++++------
 Src/exec.c         |  7 ++-----
 Src/hist.c         |  5 ++---
 4 files changed, 9 insertions(+), 16 deletions(-)

(limited to 'Src')

diff --git a/Src/Modules/zftp.c b/Src/Modules/zftp.c
index 621e0cf0d..3fb01486a 100644
--- a/Src/Modules/zftp.c
+++ b/Src/Modules/zftp.c
@@ -1971,8 +1971,7 @@ zftp_open(char *name, char **args, int flags)
      * However, it is closed whenever there are no connections open.
      */
     if (zfstatfd == -1) {
-	fname = gettempname(NULL, 1);
-	zfstatfd = open(fname, O_RDWR|O_CREAT|O_EXCL, 0600);
+	zfstatfd = gettempfile(NULL, 1, &fname);
 	DPUTS(zfstatfd == -1, "zfstatfd not created");
 #if defined(F_SETFD) && defined(FD_CLOEXEC)
 	/* If the shell execs a program, we don't want this fd left open. */
diff --git a/Src/builtin.c b/Src/builtin.c
index dcf856cc1..bc21fa9e2 100644
--- a/Src/builtin.c
+++ b/Src/builtin.c
@@ -1445,10 +1445,8 @@ bin_fc(char *nam, char **argv, Options ops, int func)
 	char *fil;
 
 	retval = 1;
-	fil = gettempname(NULL, 1);
-	if (((tempfd = open(fil, O_WRONLY | O_CREAT | O_EXCL | O_NOCTTY, 0600))
-	     == -1) ||
-	    ((out = fdopen(tempfd, "w")) == NULL)) {
+	if ((tempfd = gettempfile(NULL, 1, &fil)) < 0
+	 || ((out = fdopen(tempfd, "w")) == NULL)) {
 	    unqueue_signals();
 	    zwarnnam("fc", "can't open temp file: %e", NULL, errno);
 	} else {
@@ -3535,8 +3533,8 @@ bin_print(char *name, char **args, Options ops, int func)
 	    zwarnnam(name, "open_memstream failed", NULL, 0);
 #else
 	int tempfd;
-	char *tmpf = gettempname(NULL, 1);
-	if ((tempfd = open(tmpf, O_RDWR|O_CREAT|O_EXCL, 0644)) < 0
+	char *tmpf;
+	if ((tempfd = gettempfile(NULL, 1, &tmpf)) < 0
 	 || (fout = fdopen(tempfd, "w+")) == NULL)
 	    zwarnnam(name, "can't open temp file: %e", NULL, errno);
 	unlink(tmpf);
diff --git a/Src/exec.c b/Src/exec.c
index ba4e3d28e..cdde2df25 100644
--- a/Src/exec.c
+++ b/Src/exec.c
@@ -2801,8 +2801,7 @@ getherestr(struct redir *fn)
     untokenize(t);
     unmetafy(t, &len);
     t[len++] = '\n';
-    s = gettempname(NULL, 1);
-    if (!s || (fd = open(s, O_CREAT|O_WRONLY|O_EXCL|O_NOCTTY, 0600)) == -1)
+    if ((fd = gettempfile(NULL, 1, &s)) < 0)
 	return -1;
     write(fd, t, len);
     close(fd);
@@ -2975,11 +2974,9 @@ getoutputfile(char *cmd)
 	return NULL;
     if (!(prog = parsecmd(cmd)))
 	return NULL;
-    if (!(nam = gettempname(NULL, 1)))
+    if (!(nam = gettempname(NULL, 0)))
 	return NULL;
 
-    nam = ztrdup(nam);
-
     if (!jobtab[thisjob].filelist)
 	jobtab[thisjob].filelist = znewlinklist();
     zaddlinknode(jobtab[thisjob].filelist, nam);
diff --git a/Src/hist.c b/Src/hist.c
index 3f7927010..4e1a23c2a 100644
--- a/Src/hist.c
+++ b/Src/hist.c
@@ -2137,8 +2137,7 @@ lockhistfile(char *fn, int keep_trying)
 
 	lockfile = bicat(unmeta(fn), ".LOCK");
 #ifdef HAVE_LINK
-	tmpfile = gettempname(fn, 0);
-	if ((fd = open(tmpfile, O_WRONLY|O_CREAT|O_EXCL, 0644)) >= 0) {
+	if ((fd = gettempfile(fn, 0, &tmpfile)) >= 0) {
 	    FILE *out = fdopen(fd, "w");
 	    if (out) {
 		fprintf(out, "%ld %s\n", (long)getpid(), getsparam("HOST"));
@@ -2163,8 +2162,8 @@ lockhistfile(char *fn, int keep_trying)
 		break;
 	    }
 	    unlink(tmpfile);
+	    free(tmpfile);
 	}
-	free(tmpfile);
 #else /* not HAVE_LINK */
 	while ((fd = open(lockfile, O_WRONLY|O_CREAT|O_EXCL, 0644)) < 0) {
 	    if (errno != EEXIST || !keep_trying)
-- 
cgit 1.4.1