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37 lines
1.1 KiB
Groff
37 lines
1.1 KiB
Groff
.TH curs_insch 3X ""
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.SH NAME
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\fBcurs_insch\fR: \fBinsch\fR, \fBwinsch\fR, \fBmvinsch\fR, \fBmvwinsch\fR -
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insert a character before cursor in a \fBncurses\fR window
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.SH SYNOPSIS
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\fB#include <ncurses.h>\fR
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\fBint insch(chtype ch);\fR
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.br
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\fBint winsch(WINDOW *win, chtype ch);\fR
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.br
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\fBint mvinsch(int y, int x, chtype ch);\fR
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.br
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\fBint mvwinsch(WINDOW *win, int y, int x, chtype ch);\fR
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.br
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.SH DESCRIPTION
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These routines, insert the character \fIch\fR before the character under the
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cursor. All characters to the right of the cursor are moved one space to the
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right, with the possibility of the rightmost character on the line being lost.
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The insertion operation does not change the cursor position.
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.SH RETURN VALUE
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All routines return the integer \fBERR\fR upon failure and an integer value
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other than \fBERR\fR upon successful completion.
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.SH NOTES
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These routines do not necessarily imply use of a hardware insert character
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feature.
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Note that \fBinsch\fR, \fBmvinsch\fR, and \fBmvwinsch\fR may be macros.
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.SH SEE ALSO
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\fBncurses\fR(3X).
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.\"#
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.\"# The following sets edit modes for GNU EMACS
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.\"# Local Variables:
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.\"# mode:nroff
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.\"# fill-column:79
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.\"# End:
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