mirror of
https://github.com/vgmstream/vgmstream.git
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37 lines
1.0 KiB
C
37 lines
1.0 KiB
C
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/*
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* plugins.h - helper for plugins
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*/
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#ifndef _PLUGINS_H_
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#define _PLUGINS_H_
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#include "streamfile.h"
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#define TAG_LINE_MAX 2048
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//todo improve API and make opaque
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//typedef struct VGMSTREAM_TAGS VGMSTREAM_TAGS;
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typedef struct {
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/* extracted output */
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char key[TAG_LINE_MAX];
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char val[TAG_LINE_MAX];
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/* file to find tags for */
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char targetname[TAG_LINE_MAX];
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/* tag section for filename (see comments below) */
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int section_found;
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off_t section_start;
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off_t section_end;
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off_t offset;
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} VGMSTREAM_TAGS;
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/* Extracts next valid tag in tagfile to *tag. Returns 0 if no more tags are found (meant to be
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* called repeatedly until 0). Key are lowercase and values can be treated as UTF-8. */
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int vgmstream_tags_next_tag(VGMSTREAM_TAGS* tag, STREAMFILE* tagfile);
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/* resets tagfile to restart reading from the beginning for a new filename */
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void vgmstream_tags_reset(VGMSTREAM_TAGS* tag, const char* target_filename);
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#endif /* _PLUGINS_H_ */
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