mojave man page for curs_delch

Query: curs_delch

OS: mojave

Section: 3x

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

curs_delch(3X)															    curs_delch(3X)

NAME
delch, wdelch, mvdelch, mvwdelch - delete character under the cursor in a curses window
SYNOPSIS
#include <curses.h> int delch(void); int wdelch(WINDOW *win); int mvdelch(int y, int x); int mvwdelch(WINDOW *win, int y, int x);
DESCRIPTION
These routines delete the character under the cursor; all characters to the right of the cursor on the same line are moved to the left one position and the last character on the line is filled with a blank. The cursor position does not change (after moving to y, x, if speci- fied). (This does not imply use of the hardware delete character feature.)
RETURN VALUE
All routines return the integer ERR upon failure and an OK (SVr4 specifies only "an integer value other than ERR") upon successful comple- tion.
NOTES
Note that delch, mvdelch, and mvwdelch may be macros.
PORTABILITY
These functions are described in the XSI Curses standard, Issue 4. The standard specifies that they return ERR on failure, but specifies no error conditions.
SEE ALSO
curses(3X) curs_delch(3X)
Related Man Pages
curs_delch(3x) - freebsd
mvdelch(3x) - freebsd
delch(3ncurses) - debian
delch(3x) - freebsd
wdelch(3x) - freebsd
Similar Topics in the Unix Linux Community
Update: Uploading Movies at Attachments to Posts
Shopt -s histappend
UNIX tool on MacOS that can increase resolution of a file
My first PERL incarnation... Audio Oscillograph
How can I direct messages from mac console.app to a log file?