From 1e8c93c6e760c4453c4fd1f471feebd7886692d3 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 10 Jul 2016 19:07:14 -0400
Subject: Add serd_node_new_relative_uri()
---
src/node.c | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
(limited to 'src')
diff --git a/src/node.c b/src/node.c
index 7d50f326..2a3a44b2 100644
--- a/src/node.c
+++ b/src/node.c
@@ -212,6 +212,32 @@ serd_node_new_uri(const SerdURI* uri, const SerdURI* base, SerdURI* out)
return node;
}
+SERD_API
+SerdNode
+serd_node_new_relative_uri(const SerdURI* uri,
+ const SerdURI* base,
+ const SerdURI* root,
+ SerdURI* out)
+{
+ const size_t uri_len = serd_uri_string_length(uri);
+ const size_t base_len = serd_uri_string_length(base);
+ uint8_t* buf = (uint8_t*)malloc(uri_len + base_len + 1);
+ SerdNode node = { buf, 0, 0, 0, SERD_URI };
+ uint8_t* ptr = buf;
+ const size_t actual_len = serd_uri_serialise_relative(
+ uri, base, root, string_sink, &ptr);
+
+ buf[actual_len] = '\0';
+ node.n_bytes = actual_len;
+ node.n_chars = serd_strlen(buf, NULL, NULL);
+
+ if (out) {
+ serd_uri_parse(buf, out); // TODO: cleverly avoid double parse
+ }
+
+ return node;
+}
+
static inline unsigned
serd_digits(double abs)
{
--
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