This commit was generated by cvs2svn to compensate for changes in r2562,

[util-vserver.git] / lib / ncaps-net.c

diff --git a/lib/ncaps-net.c b/lib/ncaps-net.c
index a2105d0..d8bcfef 100644 (file)
--- a/lib/ncaps-net.c
+++ b/lib/ncaps-net.c
@@ -1,4 +1,4 @@
-// $Id: ncaps-net.c,v 1.2 2005/04/24 20:25:17 ensc Exp $    --*- c -*--
+// $Id: ncaps-net.c 2393 2006-11-23 18:30:29Z dhozac $    --*- c -*--
 
 // Copyright (C) 2004 Enrico Scholz <ensc@delenn.intern.sigma-chemnitz.de>
 //  
@@ -25,6 +25,7 @@
 #include <lib_internal/util-dimof.h>
 
 #include <string.h>
+#include <strings.h>
 #include <assert.h>
 
 #define DECL(STR, VAL) { STR, sizeof(STR)-1, VAL }
@@ -34,10 +35,23 @@ static struct Mapping_uint64 const VALUES[] = {
   DECL("", 0)
 };
 
+inline static char const *
+removePrefix(char const *str, size_t *len)
+{
+  if ((len==0 || *len==0 || *len>4) &&
+      strncasecmp("nxc_", str, 4)==0) {
+    if (len && *len>4) *len -= 4;
+    return str+4;
+  }
+  else
+    return str;
+}
+
 uint_least64_t
 vc_text2ncap(char const *str, size_t len)
 {
-  ssize_t      idx = utilvserver_value2text_uint64(str, len,
+  char const * tmp = removePrefix(str, &len);
+  ssize_t      idx = utilvserver_value2text_uint64(tmp, len,
                                                    VALUES, DIM_OF(VALUES));
   if (idx==-1) return 0;
   else         return VALUES[idx].val;