X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/3c9700d8d045f3ff26ce5dd2a174454dafc14822..37da2ed2b9d461967bde48cfc506f7ffd4a0cd78:/uip/mhshow.c

diff --git a/uip/mhshow.c b/uip/mhshow.c
index 0791c483..909c440b 100644
--- a/uip/mhshow.c
+++ b/uip/mhshow.c
@@ -3,6 +3,10 @@
  * 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.
  */
 
 #include <h/mh.h>
@@ -11,11 +15,12 @@
 #include <h/md5.h>
 #include <errno.h>
 #include <signal.h>
-#include <zotnet/mts/mts.h>
-#include <zotnet/tws/tws.h>
+#include <h/mts.h>
+#include <h/tws.h>
 #include <h/mime.h>
 #include <h/mhparse.h>
 #include <h/mhcachesbr.h>
+#include <h/utils.h>
 
 #ifdef HAVE_SYS_WAIT_H
 # include <sys/wait.h>
@@ -60,7 +65,7 @@ static struct swit switches[] = {
 #define VERSIONSW              14
     { "version", 0 },
 #define	HELPSW                 15
-    { "help", 4 },
+    { "help", 0 },
 
 /*
  * switches for moreproc/mhlproc
@@ -83,8 +88,6 @@ static struct swit switches[] = {
 };
 
 
-extern int errno;
-
 /* mhparse.c */
 extern int checksw;
 extern char *tmp;	/* directory to place temp files */
@@ -167,8 +170,7 @@ main (int argc, char **argv)
      */
     nummsgs = 0;
     maxmsgs = MAXMSGS;
-    if (!(msgs = (char **) malloc ((size_t) (maxmsgs * sizeof(*msgs)))))
-	adios (NULL, "unable to allocate storage");
+    msgs = (char **) mh_xmalloc ((size_t) (maxmsgs * sizeof(*msgs)));
 
     /*
      * Parse arguments
@@ -303,9 +305,8 @@ do_cache:
 	     */
 	    if (nummsgs >= maxmsgs) {
 		maxmsgs += MAXMSGS;
-		if (!(msgs = (char **) realloc (msgs,
-			(size_t) (maxmsgs * sizeof(*msgs)))))
-		    adios (NULL, "unable to reallocate msgs storage");
+		msgs = (char **) mh_xrealloc (msgs,
+		    (size_t) (maxmsgs * sizeof(*msgs)));
 	    }
 	    msgs[nummsgs++] = cp;
 	}