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authorUlrich Drepper <drepper@redhat.com>2007-04-19 14:28:01 +0000
committerUlrich Drepper <drepper@redhat.com>2007-04-19 14:28:01 +0000
commit7ab174ed447f1c83855e1d36294b3fb15675ff9b (patch)
treecc080e720565ad80c8ef906933e5f9774e6a10cd /nis/nis_domain_of.c
parentb17c265f8fde4b4e7fc374a0408f742dd84ee4eb (diff)
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* nis/nis_domain_of.c (__nis_domain_of): New function.
	* include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
	* nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
	* nis/nis_call.c (rec_dirsearch): Likewise.
	(first_shoot): Likewise.  Remove search_parent_first argument.
	(struct nis_server_cache): Rename search_parent_first field
	to search_parent.
	(nis_server_cache_search, nis_server_cache_add): Rename
	search_parent_first argument to search_parent.
	(__nisfind_server): Likewise.  If search_parent, call
	__nis_domain_of.
Diffstat (limited to 'nis/nis_domain_of.c')
-rw-r--r--nis/nis_domain_of.c16
1 files changed, 15 insertions, 1 deletions
diff --git a/nis/nis_domain_of.c b/nis/nis_domain_of.c
index eca2066aa3..4d6b48640e 100644
--- a/nis/nis_domain_of.c
+++ b/nis/nis_domain_of.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 1997 Free Software Foundation, Inc.
+/* Copyright (c) 1997, 2007 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1997.
 
@@ -26,3 +26,17 @@ nis_domain_of (const_nis_name name)
 
   return nis_domain_of_r (name, result, NIS_MAXNAMELEN);
 }
+
+const_nis_name
+__nis_domain_of (const_nis_name name)
+{
+  const_nis_name cptr = strchr (name, '.');
+
+  if (cptr++ == NULL)
+    return "";
+
+  if (*cptr == '\0')
+    return ".";
+
+  return cptr;
+}