(get_next_alias): Use __strcasecmp instead of strcasecmp.

[kopensolaris-gnu/glibc.git] / nss / nss_files / files-service.c

diff --git a/nss/nss_files/files-service.c b/nss/nss_files/files-service.c
index 186b8a2..369b27b 100644 (file)
--- a/nss/nss_files/files-service.c
+++ b/nss/nss_files/files-service.c
@@ -1,5 +1,5 @@
 /* Services file parser in nss_files module.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -39,8 +39,8 @@ LINE_PARSER
 
 #include GENERIC
 
-DB_LOOKUP (servbyname, 2 + strlen (name) + strlen (proto),
-          (".%s/%s", name, proto),
+DB_LOOKUP (servbyname, 2 + strlen (name) + (proto ? strlen (proto) : 0),
+          (".%s/%s", name, proto ?: ""),
           {
             /* Must match both protocol (if specified) and name.  */
             if (proto != NULL && strcmp (result->s_proto, proto))
@@ -49,10 +49,12 @@ DB_LOOKUP (servbyname, 2 + strlen (name) + strlen (proto),
           },
           const char *name, const char *proto)
 
-DB_LOOKUP (servbyport, 21 + strlen (proto), ("=%d/%s", port, proto),
+DB_LOOKUP (servbyport, 21 + (proto ? strlen (proto) : 0),
+          ("=%d/%s", ntohs (port), proto ?: ""),
           {
             /* Must match both port and protocol.  */
             if (result->s_port == port
-                && strcmp (result->s_proto, proto) == 0)
+                && (proto == NULL
+                    || strcmp (result->s_proto, proto) == 0))
               break;
           }, int port, const char *proto)