From 3f994836f6bb124a5c0185ab6659ef7f57ceac5f Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Thu, 25 Jul 2013 21:21:51 +0200 Subject: src: xml: consolidate common XML code via nft_mxml_str_parse This patch moves common XML string parsing code to nft_mxml_str_parse(). Signed-off-by: Pablo Neira Ayuso --- src/mxml.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'src/mxml.c') diff --git a/src/mxml.c b/src/mxml.c index 8cb1f6c..e8d4b86 100644 --- a/src/mxml.c +++ b/src/mxml.c @@ -150,4 +150,19 @@ nft_mxml_num_parse(mxml_node_t *tree, const char *node_name, return nft_strtoi(node->child->value.opaque, base, number, type); } + +const char *nft_mxml_str_parse(mxml_node_t *tree, const char *node_name, + uint32_t mxml_flags) +{ + mxml_node_t *node; + + node = mxmlFindElement(tree, tree, node_name, NULL, NULL, mxml_flags); + if (node == NULL || node->child == NULL) { + errno = EINVAL; + return NULL; + } + + return node->child->value.opaque; +} + #endif -- cgit v1.2.3