Lines Matching +full:out +full:- +full:of +full:- +full:window

2 .\" Copyright 2018-2023,2024 Thomas E. Dickey                                *
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31 .TH curs_touch 3X 2024-04-20 "ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@" "Library calls"
38 \fB\%is_wintouched\fP \-
39 control terminal output refresh in a \fIcurses\fR window
44 \fBint touchline(WINDOW *\fIwin\fP, int \fIstart\fP, int \fIcount\fP);
46 \fBint touchwin(WINDOW *\fIwin\fP);
47 \fBint wtouchln(WINDOW *\fIwin\fP, int \fIy\fP, int \fIn\fP, int \fIchanged\fP);
49 \fBint untouchwin(WINDOW *\fIwin\fP);
51 \fBbool is_linetouched(WINDOW *\fIwin\fP, int \fIline\fP);
52 \fBbool is_wintouched(WINDOW *\fIwin\fP);
56 optimization information about which parts of the window have been
57 touched, by pretending that the entire window has been drawn on.
60 to one window affects the other window, but the records of which lines
61 have been changed in the other window do not reflect the change.
66 The \fB\%untouchwin\fP routine marks all lines in the window as unchanged since
69 The \fB\%wtouchln\fP routine makes \fIn\fP lines in the window, starting
75 \fBTRUE\fP if the specified line/window was modified since the last
78 valid for the given window.
90 if the window pointer is null, or
91 if the line number is outside the window boundaries.
94 which are the normal return values of this function.
99 To provide error-checking and also match the X/Open function prototype,
105 if the window pointer is null, or
106 if the line number is outside the window boundaries.
109 All of these routines except \fB\%wtouchln\fP may be macros.
115 SVr4 \fIcurses\fP does not check the window parameter \fIwin\fP to ensure