1TICKIT_TERM_SCROLLRECT(3)  Library Functions Manual  TICKIT_TERM_SCROLLRECT(3)
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NAME

6       tickit_term_scrollrect - scroll a region of the terminal
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SYNOPSIS

9       #include <tickit.h>
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11       bool tickit_term_scrollrect(TickitTerm *tt, TickitRect rect,
12           int downward, int rightward);
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14       Link with -ltickit.
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DESCRIPTION

17       tickit_term_scrollrect() attempts to scroll a rectangular region of the
18       terminal by a given offset, efficiently moving content within the  dis‐
19       play.  Whether  or not this is possible depends on the type of terminal
20       and what region and offset were specified. This function returns a true
21       value  if this operation was successful. If it was not possible to per‐
22       form the scroll, it will return false without modifying  the  terminal.
23       In this situation, the application must fall back to re-drawing the af‐
24       fected region with new content.
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RETURN VALUE

27       tickit_term_scrollrect() returns a boolean indicating if the  scrolling
28       operation was successful.
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SEE ALSO

31       tickit_term_build(3),     tickit_term_goto(3),    tickit_term_print(3),
32       tickit_term_setpen(3), tickit_term_chpen(3), tickit_term(7), tickit(7)
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36                                                     TICKIT_TERM_SCROLLRECT(3)
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