use strlcpy()

ext/fdf/fdf.c

@@ -1726,8 +1726,7 @@ PHP_FUNCTION(fdf_get_attachment) {
 		RETURN_FALSE;
 	}
 
-	strncpy(pathbuf	, savepath, MAXPATHLEN-1);
-	pathbuf[MAXPATHLEN-1] = '\0';
+	strlcpy(pathbuf, savepath, sizeof(pathbuf));
 
 	if(0 == stat(pathbuf, &statBuf)) {
 		is_dir = S_ISDIR(statBuf.st_mode);

ext/mime_magic/mime_magic.c

@@ -730,9 +730,7 @@ static int parse(char *l, int lineno)
 		return -1;
 	}
 	
-	strncpy(m->desc, l, sizeof(m->desc) - 1);
-	m->desc[sizeof(m->desc) - 1] = '\0';
-
+	strlcpy(m->desc, l, sizeof(m->desc));
     return 0;
 }