X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=uip%2Fmhshow.c;h=eb9c41296d8648f6f5c42e72df076e6f5d795660;hb=6f9ad17b37a782a142df2f9c40dae64e4407a64c;hp=b7a097c1a8df08e57b02efd745024e0db3fe2c03;hpb=045101c0a79f43fe566422622f154d5cc0141d8a;p=mmh

diff --git a/uip/mhshow.c b/uip/mhshow.c
index b7a097c..eb9c412 100644
--- a/uip/mhshow.c
+++ b/uip/mhshow.c
@@ -2,8 +2,6 @@
 /*
  * mhshow.c -- display the contents of MIME messages
  *
- * $Id$
- *
  * 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.
@@ -22,10 +20,6 @@
 #include <h/mhcachesbr.h>
 #include <h/utils.h>
 
-#ifdef HAVE_SYS_WAIT_H
-# include <sys/wait.h>
-#endif
-
 static struct swit switches[] = {
 #define	CHECKSW                 0
     { "check", 0 },
@@ -82,7 +76,6 @@ static struct swit switches[] = {
 
 
 /* mhparse.c */
-extern int checksw;
 extern char *tmp;	/* directory to place temp files */
 
 /* mhcachesbr.c */
@@ -117,7 +110,6 @@ CT parse_mime (char *);
 /* mhmisc.c */
 int part_ok (CT, int);
 int type_ok (CT, int);
-void set_endian (void);
 void flush_errors (void);
 
 /* mhshowsbr.c */
@@ -126,12 +118,12 @@ void show_all_messages (CT *);
 /* mhfree.c */
 void free_content (CT);
 extern CT *cts;
-int freects_done (int);
+void freects_done (int) NORETURN;
 
 /*
  * static prototypes
  */
-static RETSIGTYPE pipeser (int);
+static void pipeser (int);
 
 
 int
@@ -353,7 +345,7 @@ do_cache:
 	    adios (NULL, "out of memory");
 	ctp = cts;
 
-	if ((ct = parse_mime (file)));
+	if ((ct = parse_mime (file)))
 	    *ctp++ = ct;
     } else {
 	/*
@@ -453,11 +445,12 @@ do_cache:
 	context_save ();		  /* save the context file  */
     }
 
-    return done (0);
+    done (0);
+    return 1;
 }
 
 
-static RETSIGTYPE
+static void
 pipeser (int i)
 {
     if (i == SIGQUIT) {