Remove unused function

[pspp] / src / data / file-name.c

diff --git a/src/data/file-name.c b/src/data/file-name.c
index 9eeb4b1cfc06309e45c0777ef1277aa0fbeb4894..3e9fa6914a72d3a5dcc8e011bbcde94d274a782e 100644 (file)
--- a/src/data/file-name.c
+++ b/src/data/file-name.c
@@ -170,7 +170,7 @@ fn_getenv_default (const char *key, const char *def)
 static FILE *
 safety_violation (const char *fn)
 {
-  msg (SE, _("Not opening pipe file `%s' because SAFER option set."), fn);
+  msg (SE, _("Not opening pipe file `%s' because %s option set."), fn, "SAFER");
   errno = EPERM;
   return NULL;
 }
@@ -250,29 +250,6 @@ fn_close (const char *fn, FILE *f)
     return fclose (f);
 }
 
-/* Creates a new file named FN with the given PERMISSIONS bits,
-   and returns a stream for it or a null pointer on failure.
-   MODE should be "w" or "wb". */
-FILE *
-create_stream (const char *fn, const char *mode, mode_t permissions)
-{
-  int fd;
-  FILE *stream;
-
-  fd = open (fn, O_WRONLY | O_CREAT | O_TRUNC, permissions);
-  if (fd < 0)
-    return NULL;
-
-  stream = fdopen (fd, mode);
-  if (stream == NULL)
-    {
-      int save_errno = errno;
-      close (fd);
-      errno = save_errno;
-    }
-
-  return stream;
-}
 
 /* A file's identity: