1130b656e5
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
60 lines
2.2 KiB
Groff
60 lines
2.2 KiB
Groff
.\" $FreeBSD$
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.\"
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.TH curs_insstr 3 ""
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.SH NAME
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\fBinsstr\fR, \fBinsnstr\fR, \fBwinsstr\fR, \fBwinsnstr\fR,
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\fBmvinsstr\fR, \fBmvinsnstr\fR, \fBmvwinsstr\fR,
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\fBmvwinsnstr\fR - insert string before cursor a \fBncurses\fR window
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.SH SYNOPSIS
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\fB#include <ncurses.h>\fR
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.br
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\fBint insstr(char *str);\fR
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.br
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\fBint insnstr(char *str, int n);\fR
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.br
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\fBint winsstr(WINDOW *win, char *str);\fR
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.br
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\fBint winsnstr(WINDOW *win, char *str, int n);\fR
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.br
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\fBint mvinsstr(int y, int x, char *str);\fR
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.br
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\fBint mvinsnstr(int y, int x, char *str, int n);\fR
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.br
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\fBint mvwinsstr(WINDOW *win, int y, int x, char *str);\fR
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.br
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\fBint mvwinsnstr(WINDOW *win, int y, int x, char *str, int n);\fR
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.br
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.SH DESCRIPTION
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These routines insert a character string (as many characters as will fit on the
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line) before the character under the cursor. All characters to the right of
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the cursor are shifted right, with the possibility of the rightmost characters
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on the line being lost. The cursor position does not change (after moving to
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\fIy\fR, \fIx\fR, if specified). The four routines with \fIn\fR as the last
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argument insert a leading substring of at most \fIn\fR characters. If
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\fIn\fR<=0, then the entire string is inserted.
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If a character in \fIstr\fR is a tab, newline, carriage return or
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backspace, the cursor is moved appropriately within the window. A
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newline also does a \fBclrtoeol\fR before moving. Tabs are considered
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to be at every eighth column. If a character in \fIstr\fR is another
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control character, it is drawn in the \fB^\fR\fIX\fR notation.
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Calling \fBwinch\fR after adding a control character (and moving to
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it, if necessary) does not return the control character, but instead
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returns a character in the ^-representation of the control character.
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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 BUGS
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Entry points for these functions are in ncurses.h but they are not
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implemented as of ncurses 1.8.6.
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.SH NOTES
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Note that all but \fBwinsnstr\fR may be macros.
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.SH SEE ALSO
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\fBncurses\fR(3), \fBcurs_clear\fR(3), \fBcurs_inch\fR(3).
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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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