X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=sbr%2Fm_scratch.c;h=a92941946a51653db90440d8045403e7a316cee8;hp=df635316ec95d7ac3374d55aac574560e16df292;hb=a485ed478abbd599d8c9aab48934e7a26733ecb1;hpb=322f6f0518f2fca892733dea85d87c33fcb65e83

diff --git a/sbr/m_scratch.c b/sbr/m_scratch.c
index df63531..a929419 100644
--- a/sbr/m_scratch.c
+++ b/sbr/m_scratch.c
@@ -1,9 +1,6 @@
-
 /*
  * m_scratch.c -- construct a scratch file
  *
- * $Id$
- *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
  * complete copyright information.
@@ -11,30 +8,33 @@
 
 #include <h/mh.h>
 
-
+/***************************************************************************
+ * DO NOT USE THIS FUNCTION!  IT WILL BE REMOVED IN THE FUTURE.
+ * THIS FUNCTION IS INSECURE.  USE THE FUNCTIONS DEFINED IN m_mktemp.c.
+ ***************************************************************************/
 char *
 m_scratch (char *file, char *template)
 {
-    char *cp;
-    static char buffer[BUFSIZ], tmpfil[BUFSIZ];
+	char *cp;
+	static char buffer[BUFSIZ], tmpfil[BUFSIZ];
 
-    snprintf (tmpfil, sizeof(tmpfil), "%sXXXXXX", template);
+	snprintf (tmpfil, sizeof(tmpfil), "%sXXXXXX", template);
 /*
-  Mkstemp work postponed until later -Doug
-#ifdef HAVE_MKSTEMP
-    mkstemp (tmpfil);
-#else
-*/
-    mktemp (tmpfil);
+ * Mkstemp work postponed until later -Doug
+ * #ifdef HAVE_MKSTEMP
+ *   mkstemp (tmpfil);
+ * #else
+ */
+	mktemp (tmpfil);
 /*
-#endif
-*/
-    /* nasty - this really means: if there is no '/' in the path */
-    if ((cp = r1bindex (file, '/')) == file)
-	strncpy (buffer, tmpfil, sizeof(buffer));
-    else
-	snprintf (buffer, sizeof(buffer), "%.*s%s", (int)(cp - file), file, tmpfil);
-    unlink (buffer);
+ * #endif
+ */
+	/* nasty - this really means: if there is no '/' in the path */
+	if ((cp = r1bindex (file, '/')) == file)
+		strncpy (buffer, tmpfil, sizeof(buffer));
+	else
+		snprintf (buffer, sizeof(buffer), "%.*s%s", (int)(cp - file), file, tmpfil);
+	unlink (buffer);
 
-    return buffer;
+	return buffer;
 }