===================================================================
RCS file: /cvs/mandoc/Attic/xstd.c,v
retrieving revision 1.4
retrieving revision 1.7
diff -u -p -r1.4 -r1.7
--- mandoc/Attic/xstd.c	2009/01/20 13:44:05	1.4
+++ mandoc/Attic/xstd.c	2009/03/06 14:13:47	1.7
@@ -1,4 +1,4 @@
-/* $Id: xstd.c,v 1.4 2009/01/20 13:44:05 kristaps Exp $ */
+/* $Id: xstd.c,v 1.7 2009/03/06 14:13:47 kristaps Exp $ */
 /*
  * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -33,7 +33,15 @@ extern	size_t		 strlcat(char *, const char *, size_t);
 extern	size_t		 strlcpy(char *, const char *, size_t);
 #endif
 
+
 int
+xstrncmp(const char *p1, const char *p2, size_t sz)
+{
+
+	return(0 == strncmp(p1, p2, sz));
+}
+
+int
 xstrcmp(const char *p1, const char *p2)
 {
 
@@ -55,6 +63,16 @@ xstrlcpy(char *dst, const char *src, size_t sz)
 }
 
 void *
+xrealloc(void *ptr, size_t sz)
+{
+	void		*p;
+
+	if (NULL == (p = realloc(ptr, sz)))
+		err(EXIT_FAILURE, "realloc");
+	return(p);
+}
+
+void *
 xcalloc(size_t num, size_t sz)
 {
 	void		*p;
@@ -75,7 +93,7 @@ xstrdup(const char *p)
 }
 
 int
-xstrlcats(char *buf, const struct mdoc_node *n, size_t sz)
+xstrlcpys(char *buf, const struct mdoc_node *n, size_t sz)
 {
 	char		 *p;
 
@@ -96,7 +114,7 @@ xstrlcats(char *buf, const struct mdoc_node *n, size_t
 }
 
 #ifdef __linux__
-/*	$OpenBSD: xstd.c,v 1.4 2009/01/20 13:44:05 kristaps Exp $	*/
+/*	$OpenBSD: xstd.c,v 1.7 2009/03/06 14:13:47 kristaps Exp $	*/
 
 /*
  * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>