mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-13 10:02:38 +00:00
37 lines
1.1 KiB
Groff
37 lines
1.1 KiB
Groff
.TH curs_insch 3X ""
|
|
.SH NAME
|
|
\fBcurs_insch\fR: \fBinsch\fR, \fBwinsch\fR, \fBmvinsch\fR, \fBmvwinsch\fR -
|
|
insert a character before cursor in a \fBncurses\fR window
|
|
.SH SYNOPSIS
|
|
\fB#include <ncurses.h>\fR
|
|
|
|
\fBint insch(chtype ch);\fR
|
|
.br
|
|
\fBint winsch(WINDOW *win, chtype ch);\fR
|
|
.br
|
|
\fBint mvinsch(int y, int x, chtype ch);\fR
|
|
.br
|
|
\fBint mvwinsch(WINDOW *win, int y, int x, chtype ch);\fR
|
|
.br
|
|
.SH DESCRIPTION
|
|
These routines, insert the character \fIch\fR before the character under the
|
|
cursor. All characters to the right of the cursor are moved one space to the
|
|
right, with the possibility of the rightmost character on the line being lost.
|
|
The insertion operation does not change the cursor position.
|
|
.SH RETURN VALUE
|
|
All routines return the integer \fBERR\fR upon failure and an integer value
|
|
other than \fBERR\fR upon successful completion.
|
|
.SH NOTES
|
|
These routines do not necessarily imply use of a hardware insert character
|
|
feature.
|
|
|
|
Note that \fBinsch\fR, \fBmvinsch\fR, and \fBmvwinsch\fR may be macros.
|
|
.SH SEE ALSO
|
|
\fBncurses\fR(3X).
|
|
.\"#
|
|
.\"# The following sets edit modes for GNU EMACS
|
|
.\"# Local Variables:
|
|
.\"# mode:nroff
|
|
.\"# fill-column:79
|
|
.\"# End:
|