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Adding new libraries for LV2 support.

Browse Source 
lilv-0.16.0
lv2-1.6.0
serd-0.18.2
sord-0.12.0
sratom-0.4.2
This commit is contained in:
lllucius
2013-10-27 08:56:51 +00:00
parent 52afa22aaf
commit bc5e7ffce8
588 changed files with 170918 additions and 0 deletions
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73
lib-src/lv2/lilv/utils/uri_table.h Normal file
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/*
Copyright 2011-2012 David Robillard <http://drobilla.net>
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/**
@file uri_table.h A toy URI map/unmap implementation.
This file contains function definitions and must only be included once.
*/
#ifndef URI_TABLE_H
#define URI_TABLE_H
typedef struct {
char** uris;
size_t n_uris;
} URITable;
static void
uri_table_init(URITable* table)
{
table->uris = NULL;
table->n_uris = 0;
}
static void
uri_table_destroy(URITable* table)
{
free(table->uris);
}
static LV2_URID
uri_table_map(LV2_URID_Map_Handle handle,
const char* uri)
{
URITable* table = (URITable*)handle;
for (size_t i = 0; i < table->n_uris; ++i) {
if (!strcmp(table->uris[i], uri)) {
return i + 1;
}
}
const size_t len = strlen(uri);
table->uris = (char**)realloc(table->uris, ++table->n_uris * sizeof(char*));
table->uris[table->n_uris - 1] = malloc(len + 1);
memcpy(table->uris[table->n_uris - 1], uri, len + 1);
return table->n_uris;
}
static const char*
uri_table_unmap(LV2_URID_Map_Handle handle,
LV2_URID urid)
{
URITable* table = (URITable*)handle;
if (urid > 0 && urid <= table->n_uris) {
return table->uris[urid - 1];
}
return NULL;
}
#endif /* URI_TABLE_H */