X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=man%2Fcurs_delch.3x;h=05c3476dae8608086b6e908597da78a7295e9ee6;hp=6dfc0a05896db870f3529b2fa36cf4d514c29e8c;hb=17c5992a16be94247b83f2bbb9accdd9b7e7bb72;hpb=6941ed1e8bfdfc7634a57655dc71e7a7ed02a6e8 diff --git a/man/curs_delch.3x b/man/curs_delch.3x index 6dfc0a05..05c3476d 100644 --- a/man/curs_delch.3x +++ b/man/curs_delch.3x @@ -1,5 +1,5 @@ .\"*************************************************************************** -.\" Copyright (c) 1998-2006,2010 Free Software Foundation, Inc. * +.\" Copyright (c) 1998-2010,2018 Free Software Foundation, Inc. * .\" * .\" Permission is hereby granted, free of charge, to any person obtaining a * .\" copy of this software and associated documentation files (the * @@ -26,7 +26,7 @@ .\" authorization. * .\"*************************************************************************** .\" -.\" $Id: curs_delch.3x,v 1.11 2010/12/04 18:36:44 tom Exp $ +.\" $Id: curs_delch.3x,v 1.12 2018/07/28 21:34:06 tom Exp $ .TH curs_delch 3X "" .SH NAME \fBdelch\fR, @@ -47,8 +47,10 @@ .SH 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 \fIy\fR, \fIx\fR, if specified). (This does not +last character on the line is filled with a blank. +The cursor position does +not change (after moving to \fIy\fR, \fIx\fR, if specified). +(This does not imply use of the hardware delete character feature.) .SH RETURN VALUE All routines return the integer \fBERR\fR upon failure and an \fBOK\fR (SVr4 @@ -61,7 +63,8 @@ or if the window pointer is null. .SH NOTES Note that \fBdelch\fR, \fBmvdelch\fR, and \fBmvwdelch\fR may be macros. .SH PORTABILITY -These functions are described in the XSI Curses standard, Issue 4. The +These functions are described in the XSI Curses standard, Issue 4. +The standard specifies that they return \fBERR\fR on failure, but specifies no error conditions. .SH SEE ALSO