/usr/include/genometools/extended/meta_node_api.h is in libgenometools0-dev 1.5.3-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 | /*
Copyright (c) 2012 Gordon Gremme <gordon@gremme.org>
Permission to use, copy, modify, and 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.
THE 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.
*/
#ifndef META_NODE_API_H
#define META_NODE_API_H
#include "core/error_api.h"
/* Implements the <GtGenomeNode> interface. Meta nodes correspond to meta
lines in GFF3 files (i.e., lines which start with ``<##>'') which are not
sequence-region lines. */
typedef struct GtMetaNode GtMetaNode;
#include "extended/genome_node_api.h"
const GtGenomeNodeClass* gt_meta_node_class(void);
/* Return a new <GtMetaNode> object representing a <meta_directive> with the
corresponding <meta_data>. Please note that the leading ``<##>'' which
denotes meta lines in GFF3 files should not be part of the
<meta_directive>. */
GtGenomeNode* gt_meta_node_new(const char *meta_directive,
const char *meta_data);
/* Return the meta directive stored in <meta_node>. */
const char* gt_meta_node_get_directive(const GtMetaNode
*meta_node);
/* Return the meta data stored in <meta_node>. */
const char* gt_meta_node_get_data(const GtMetaNode *meta_node);
/* Test whether the given genome node is a meta node. If so, a pointer to the
meta node is returned. If not, NULL is returned. Note that in most cases,
one should implement a GtNodeVisitor to handle processing of different
GtGenomeNode types. */
GtMetaNode* gt_meta_node_try_cast(GtGenomeNode *gn);
/* Test whether the given genome node is a meta node. If so, a pointer to the
meta node is returned. If not, an assertion fails. */
GtMetaNode* gt_meta_node_cast(GtGenomeNode *gn);
#endif
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