.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" copy of this software and associated documentation files (the *
.\" *
.\" Permission is hereby granted, free of charge, to any person obtaining a *
.\" copy of this software and associated documentation files (the *
\fBint bkgrnd(\fR\fB const cchar_t *\fR\fIwch\fR\fB);\fR
.br
\fBint wbkgrnd(\fR\fB WINDOW *\fR\fIwin\fR\fB, const cchar_t *\fR\fIwch\fR\fB);\fR
\fBint bkgrnd(\fR\fB const cchar_t *\fR\fIwch\fR\fB);\fR
.br
\fBint wbkgrnd(\fR\fB WINDOW *\fR\fIwin\fR\fB, const cchar_t *\fR\fIwch\fR\fB);\fR
The background becomes a property of the
character and moves with the character through any scrolling and
insert/delete line/character operations.
The background becomes a property of the
character and moves with the character through any scrolling and
insert/delete line/character operations.
To the extent possible on a
particular terminal, the attribute part of the background is displayed
as the graphic rendition of the character put on the screen.
To the extent possible on a
particular terminal, the attribute part of the background is displayed
as the graphic rendition of the character put on the screen.
The \fBbkgrnd\fR and \fBwbkgrnd\fR functions
set the background property of the current or specified window
and then apply this setting to every character position in that window:
The \fBbkgrnd\fR and \fBwbkgrnd\fR functions
set the background property of the current or specified window
and then apply this setting to every character position in that window:
Wherever the former background character
appears, it is changed to the new background character.
.RE
Wherever the former background character
appears, it is changed to the new background character.
.RE
The \fBgetbkgrnd\fR function returns the given window's current background
character/attribute pair via the \fBwch\fR pointer.
The \fBgetbkgrnd\fR function returns the given window's current background
character/attribute pair via the \fBwch\fR pointer.