35 lines
1.1 KiB
Groff
35 lines
1.1 KiB
Groff
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.TH curs_delch 3X ""
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.SH NAME
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\fBcurs_delch\fR: \fBdelch\fR, \fBwdelch\fR, \fBmvdelch\fR, \fBmvwdelch\fR -
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delete character under the 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 delch(void);\fR
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.br
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\fBint wdelch(WINDOW *win);\fR
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.br
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\fBint mvdelch(int y, int x);\fR
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.br
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\fBint mvwdelch(WINDOW *win, int y, int x);\fR
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.br
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.SH DESCRIPTION
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These routines delete the character under the cursor; all characters to the
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right of the cursor on the same line are moved to the left one position and the
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last character on the line is filled with a blank. The cursor position does
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not change (after moving to \fIy\fR, \fIx\fR, if specified). (This does not
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imply use of the hardware delete character feature.)
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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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Note that \fBdelch\fR, \fBmvdelch\fR, and \fBmvwdelch\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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