From a0162303c6e23c8f1d72a0e788d2665a97d16b4b Mon Sep 17 00:00:00 2001
From: Volker Lendecke <vl@samba.org>
Date: Sat, 3 Apr 2010 11:59:29 +0200
Subject: libwbclient: Add wbcStrDup

---
 nsswitch/libwbclient/wbclient.c          | 14 ++++++++++++++
 nsswitch/libwbclient/wbclient_internal.h |  2 ++
 2 files changed, 16 insertions(+)

(limited to 'nsswitch')

diff --git a/nsswitch/libwbclient/wbclient.c b/nsswitch/libwbclient/wbclient.c
index ea6c24ccc3..99248710e6 100644
--- a/nsswitch/libwbclient/wbclient.c
+++ b/nsswitch/libwbclient/wbclient.c
@@ -205,6 +205,20 @@ void wbcFreeMemory(void *p)
 	return;
 }
 
+char *wbcStrDup(const char *str)
+{
+	char *result;
+	size_t len;
+
+	len = strlen(str);
+	result = (char *)wbcAllocateMemory(len+1, sizeof(char), NULL);
+	if (result == NULL) {
+		return NULL;
+	}
+	memcpy(result, str, len+1);
+	return result;
+}
+
 wbcErr wbcLibraryDetails(struct wbcLibraryDetails **_details)
 {
 	struct wbcLibraryDetails *info;
diff --git a/nsswitch/libwbclient/wbclient_internal.h b/nsswitch/libwbclient/wbclient_internal.h
index 6c59be3fef..78178cbafe 100644
--- a/nsswitch/libwbclient/wbclient_internal.h
+++ b/nsswitch/libwbclient/wbclient_internal.h
@@ -35,4 +35,6 @@ wbcErr wbcRequestResponsePriv(int cmd,
 void *wbcAllocateMemory(size_t nelem, size_t elsize,
 			void (*destructor)(void *ptr));
 
+char *wbcStrDup(const char *str);
+
 #endif      /* _WBCLIENT_INTERNAL_H */
-- 
cgit