ADC Home > Reference Library > Reference > Mac OS X > Mac OS X Man Pages
|
This document is a Mac OS X manual page. Manual pages are a command-line technology for providing documentation. You can view these manual pages locally using the man(1) command. These manual pages come from many different sources, and thus, have a variety of writing styles. For more information about the manual page format, see the manual page for manpages(5). |
curs_insch(3X) curs_insch(3X) NAME insch, winsch, mvinsch, mvwinsch - insert a character before cursor in a curses window SYNOPSIS #include <curses.h> int insch(chtype ch); int winsch(WINDOW *win, chtype ch); int mvinsch(int y, int x, chtype ch); int mvwinsch(WINDOW *win, int y, int x, chtype ch); DESCRIPTION These routines insert the character ch 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. RETURN VALUE All routines that return an integer return ERR upon failure and OK (SVr4 specifies only "an integer value other than ERR") upon successful completion, unless otherwise noted in the preceding routine descrip-tions. descriptions. tions. NOTES These routines do not necessarily imply use of a hardware insert char-acter character acter feature. Note that insch, mvinsch, and mvwinsch may be macros. PORTABILITY These functions are described in the XSI Curses standard, Issue 4. SEE ALSO curses(3X). curs_insch(3X) |