summaryrefslogtreecommitdiffstats
path: root/src/pluginclasses.c
diff options
context:
space:
mode:
authorDavid Robillard <d@drobilla.net>2007-04-21 01:23:59 +0000
committerDavid Robillard <d@drobilla.net>2007-04-21 01:23:59 +0000
commit081352a14c7c4f73113d9a491280e327eec14c83 (patch)
tree41887d3ffce2709a6d0fd7a9ea72a99f54186475 /src/pluginclasses.c
parent09e5c017b096bc84bbbc0b273baffd221144213a (diff)
downloadlilv-081352a14c7c4f73113d9a491280e327eec14c83.tar.gz
lilv-081352a14c7c4f73113d9a491280e327eec14c83.tar.bz2
lilv-081352a14c7c4f73113d9a491280e327eec14c83.zip
Changed "categories" to "plugin classes" to better match RDF.
Renamed files to match API. git-svn-id: http://svn.drobilla.net/lad/slv2@466 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/pluginclasses.c')
-rw-r--r--src/pluginclasses.c90
1 files changed, 90 insertions, 0 deletions
diff --git a/src/pluginclasses.c b/src/pluginclasses.c
new file mode 100644
index 0000000..919201e
--- /dev/null
+++ b/src/pluginclasses.c
@@ -0,0 +1,90 @@
+/* SLV2
+ * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#define _XOPEN_SOURCE 500
+
+#include <string.h>
+#include <limits.h>
+#include <librdf.h>
+#include <slv2/pluginclass.h>
+#include <slv2/pluginclasses.h>
+#include "private_types.h"
+
+
+SLV2PluginClasses
+slv2_plugin_classes_new()
+{
+ return raptor_new_sequence((void (*)(void*))&slv2_plugin_class_free, NULL);
+}
+
+
+void
+slv2_plugin_classes_free(SLV2PluginClasses list)
+{
+ //if (list != world->plugin_classes)
+ raptor_free_sequence(list);
+}
+
+
+unsigned
+slv2_plugin_classes_size(SLV2PluginClasses list)
+{
+ return raptor_sequence_size(list);
+}
+
+
+SLV2PluginClass
+slv2_plugin_classes_get_by_uri(SLV2PluginClasses list, const char* uri)
+{
+ // good old fashioned binary search
+
+ int lower = 0;
+ int upper = raptor_sequence_size(list) - 1;
+ int i;
+
+ if (upper == 0)
+ return NULL;
+
+ while (upper >= lower) {
+ i = lower + ((upper - lower) / 2);
+
+ SLV2PluginClass p = raptor_sequence_get_at(list, i);
+
+ int cmp = strcmp(slv2_plugin_class_get_uri(p), uri);
+
+ if (cmp == 0)
+ return p;
+ else if (cmp > 0)
+ upper = i - 1;
+ else
+ lower = i + 1;
+ }
+
+ return NULL;
+}
+
+
+SLV2PluginClass
+slv2_plugin_classes_get_at(SLV2PluginClasses list, unsigned index)
+{
+ if (index > INT_MAX)
+ return NULL;
+ else
+ return (SLV2PluginClass)raptor_sequence_get_at(list, (int)index);
+}
+