.\" Copyright 2001-2015,2017 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" Copyright 2001-2015,2017 Free Software Foundation, Inc. *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
-.\" $Id: curs_getcchar.3x,v 1.42 2023/11/25 14:30:18 tom Exp $
-.TH curs_getcchar 3X 2023-11-25 "ncurses 6.4" "Library calls"
+.\" $Id: curs_getcchar.3x,v 1.49 2024/04/20 18:55:09 tom Exp $
+.TH curs_getcchar 3X 2024-04-20 "ncurses @NCURSES_MAJOR@.@NCURSES_MINOR@" "Library calls"
-.B " const cchar_t *\fIwcval\fP,"
-.B " wchar_t *\fIwch\fP,"
+.B " const cchar_t *\fIwch\fP,"
+.B " wchar_t *\fIwc\fP,"
.B " attr_t *\fIattrs\fP,"
.B " short *\fIcolor_pair\fP,"
.B " void *\fIopts\fP );"
.PP
.B "int setcchar("
.B " attr_t *\fIattrs\fP,"
.B " short *\fIcolor_pair\fP,"
.B " void *\fIopts\fP );"
.PP
.B "int setcchar("
-.B " cchar_t *\fIwcval\fP,"
-.B " const wchar_t *\fIwch\fP,"
+.B " cchar_t *\fIwch\fP,"
+.B " const wchar_t *\fIwc\fP,"
.B " const attr_t \fIattrs\fP,"
.B " short \fIcolor_pair\fP,"
.B " const void *\fIopts\fP );"
.B " const attr_t \fIattrs\fP,"
.B " short \fIcolor_pair\fP,"
.B " const void *\fIopts\fP );"
.SS getcchar
The \fBgetcchar\fP function gets a wide-character string
and rendition from a \fBcchar_t\fP argument.
.SS getcchar
The \fBgetcchar\fP function gets a wide-character string
and rendition from a \fBcchar_t\fP argument.
The string must be L'\e0' terminated,
contain at most one spacing character,
which must be the first.
.IP
The string must be L'\e0' terminated,
contain at most one spacing character,
which must be the first.
.IP
-Up to \fBCCHARW_MAX\fP\-1 nonspacing characters may follow.
-Additional nonspacing characters are ignored.
+Up to \fBCCHARW_MAX\fP\-1 non-spacing characters may follow.
+Additional non-spacing characters are ignored.
\fBgetcchar\fP returns \fBOK\fP upon successful completion,
and \fBERR\fP otherwise.
.PP
Upon successful completion, \fBsetcchar\fP returns \fBOK\fP.
Otherwise, it returns \fBERR\fP.
.SH NOTES
\fBgetcchar\fP returns \fBOK\fP upon successful completion,
and \fBERR\fP otherwise.
.PP
Upon successful completion, \fBsetcchar\fP returns \fBOK\fP.
Otherwise, it returns \fBERR\fP.
.SH NOTES
.SH EXTENSIONS
X/Open Curses documents the \fIopts\fP argument as reserved for future use,
saying that it must be null.
This implementation
.SH EXTENSIONS
X/Open Curses documents the \fIopts\fP argument as reserved for future use,
saying that it must be null.
This implementation
parameter to support extended color pairs:
.bP
For functions which modify the color, e.g., \fBsetcchar\fP,
parameter to support extended color pairs:
.bP
For functions which modify the color, e.g., \fBsetcchar\fP,
and used to retrieve the color pair as an \fBint\fP value,
in addition retrieving it via the standard pointer to \fBshort\fP parameter.
.SH PORTABILITY
and used to retrieve the color pair as an \fBint\fP value,
in addition retrieving it via the standard pointer to \fBshort\fP parameter.
.SH PORTABILITY
X/Open Curses does not provide details for the layout of the \fBcchar_t\fP
structure.
It tells what data are stored in it:
X/Open Curses does not provide details for the layout of the \fBcchar_t\fP
structure.
It tells what data are stored in it: