forked from enlightenment/terminology
31 lines
845 B
C
31 lines
845 B
C
#ifndef TERMINOLOGY_BACKLOG_H_
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#define TERMINOLOGY_BACKLOG_H_ 1
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void termpty_save_register(Termpty *ty);
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void termpty_save_unregister(Termpty *ty);
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Termsave *termpty_save_extract(Termsave *ts);
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Termsave *termpty_save_new(Termpty *ty, Termsave *ts, int w);
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void termpty_save_free(Termpty *ty, Termsave *ts);
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Termsave *termpty_save_expand(Termpty *ty, Termsave *ts,
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Termcell *cells, size_t delta);
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void termpty_backlog_lock(void);
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void termpty_backlog_unlock(void);
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void
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termpty_clear_backlog(Termpty *ty);
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void
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termpty_backlog_free(Termpty *ty);
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void
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termpty_backlog_size_set(Termpty *ty, size_t size);
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ssize_t
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termpty_backlog_length(Termpty *ty);
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int64_t
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termpty_backlog_memory_get(void);
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#define BACKLOG_ROW_GET(Ty, Y) \
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(&Ty->back[(Ty->backsize - 1 + ty->backpos - Y) % Ty->backsize])
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#endif
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