From: Volker Lendecke <vl@samba.org>
Date: Sat, 3 Apr 2010 09:59:29 +0000 (+0200)
Subject: libwbclient: Add wbcStrDup
X-Git-Tag: samba-3.6.0pre1~2773
X-Git-Url: http://git.samba.org/samba.git/?a=commitdiff_plain;h=a0162303c6e23c8f1d72a0e788d2665a97d16b4b;p=gd%2Fsamba-autobuild%2F.git

libwbclient: Add wbcStrDup
---

diff --git a/nsswitch/libwbclient/wbclient.c b/nsswitch/libwbclient/wbclient.c
index ea6c24ccc30..99248710e6d 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 6c59be3fef8..78178cbafe9 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 */