33 lines
936 B
C
33 lines
936 B
C
#ifndef _VTT2ASS_READER_H
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#define _VTT2ASS_READER_H
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#include <stdint.h>
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int rdr_init(const char *filename);
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int rdr_free();
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int rdr_getc();
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int rdr_peek();
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int64_t rdr_readn(int64_t n, char out[n]);
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/* Returns number of items peeked (can be less than n), or -1 on error */
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int64_t rdr_peekn(int64_t n, char out[n]);
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/* Peeks until a newline character, or EOF.
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* The newline is not copied to out
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* Assumes that we are at the start of the line
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* Return EOF in case of EOF
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* Returns the characters copied to out, will 0 terminate */
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/* opt_skipcount will contain the value, such that rdr_skip(opt_skipcount)
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* will skip over the entire line */
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int64_t rdr_line_peek(int64_t n, char out[n], int64_t *opt_skipcount);
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/* Skip n characters */
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void rdr_skip(int64_t n);
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/* Skips the current line */
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void rdr_skip_line(void);
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void rdr_skip_whitespace(void);
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int64_t rdr_pos();
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const char *rdr_curptr();
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#endif /* _VTT2ASS_READER_H */
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