X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/1691e80890e5d8ba258c51c214a3e91880e1db2b..94187a80bd60baab4b9c4b949ad820d730578123:/sbr/fmt_addr.c

diff --git a/sbr/fmt_addr.c b/sbr/fmt_addr.c
index 782eb0a9..2c7b58e4 100644
--- a/sbr/fmt_addr.c
+++ b/sbr/fmt_addr.c
@@ -1,13 +1,14 @@
-
-/*
- * fmt_addr.c -- format an address field (from fmt_scan)
+/* fmt_addr.c -- format an address field (from fmt_scan)
  *
- * $Id$
+ * 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>
 #include <h/addrsbr.h>
 #include <h/fmt_scan.h>
+#include <h/utils.h>
 
 static char *buf;		/* our current working buffer  */
 static char *bufend;		/* end of working buffer       */
@@ -24,11 +25,9 @@ static unsigned int bufsiz;	/* current size of buf         */
 		int i = dst - buf;\
 		int n = last_dst - buf;\
 		bufsiz += ((dst + len - bufend) / BUFINCR + 1) * BUFINCR;\
-		buf = realloc (buf, bufsiz);\
+		buf = mh_xrealloc (buf, bufsiz);\
 		dst = buf + i;\
 		last_dst = buf + n;\
-		if (! buf)\
-		    adios (NULL, "formataddr: couldn't get buffer space");\
 		bufend = buf + bufsiz;\
 	    }
 
@@ -50,18 +49,16 @@ static unsigned int bufsiz;	/* current size of buf         */
 char *
 formataddr (char *orig, char *str)
 {
-    register int len;
-    register int isgroup;
-    register char *dst;
-    register char *cp;
-    register char *sp;
-    register struct mailname *mp = NULL;
+    int len;
+    int isgroup;
+    char *dst;
+    char *cp;
+    char *sp;
+    struct mailname *mp = NULL;
 
     /* if we don't have a buffer yet, get one */
     if (bufsiz == 0) {
-	buf = malloc (BUFINCR);
-	if (! buf)
-	    adios (NULL, "formataddr: couldn't allocate buffer space");
+	buf = mh_xmalloc (BUFINCR);
 	last_dst = buf;		/* XXX */
 	bufsiz = BUFINCR - 6;  /* leave some slop */
 	bufend = buf + bufsiz;
@@ -82,8 +79,8 @@ formataddr (char *orig, char *str)
     }
 
     /* concatenate all the new addresses onto 'buf' */
-    for (isgroup = 0; cp = getname (str); ) {
-	if ((mp = getm (cp, NULL, 0, fmt_norm, NULL)) == NULL)
+    for (isgroup = 0; (cp = getname (str)); ) {
+	if ((mp = getm (cp, NULL, 0, NULL, 0)) == NULL)
 	    continue;
 
 	if (isgroup && (mp->m_gname || !mp->m_ingrp)) {
@@ -111,5 +108,10 @@ formataddr (char *orig, char *str)
 
     *dst = '\0';
     last_dst = dst;
-    return (buf);
+    return buf;
+}
+
+char *concataddr (char *orig, char *str)
+{
+    return formataddr(orig, str);
 }