diff options
Diffstat (limited to 'doc/html/man/curs_getcchar.3x.html')
| -rw-r--r-- | doc/html/man/curs_getcchar.3x.html | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/doc/html/man/curs_getcchar.3x.html b/doc/html/man/curs_getcchar.3x.html index adee87e..b749f02 100644 --- a/doc/html/man/curs_getcchar.3x.html +++ b/doc/html/man/curs_getcchar.3x.html @@ -1,6 +1,6 @@ -<!-- +<!-- **************************************************************************** - * Copyright 2019,2020 Thomas E. Dickey * + * Copyright 2019-2020,2021 Thomas E. Dickey * * Copyright 2001-2015,2017 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * @@ -27,7 +27,7 @@ * sale, use or other dealings in this Software without prior written * * authorization. * **************************************************************************** - * @Id: curs_getcchar.3x,v 1.24 2020/02/02 23:34:34 tom Exp @ + * @Id: curs_getcchar.3x,v 1.25 2021/06/17 21:26:02 tom Exp @ --> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"> <HTML> @@ -73,8 +73,8 @@ </PRE><H3><a name="h3-getcchar">getcchar</a></H3><PRE> The <STRONG>getcchar</STRONG> function gets a wide-character string and rendition from a - <STRONG>cchar_t</STRONG> argument. When <EM>wch</EM> is not a null pointer, the <STRONG>getcchar</STRONG> func- - tion does the following: + <STRONG>cchar_t</STRONG> argument. When <EM>wch</EM> is not a null pointer, the <STRONG>getcchar</STRONG> + function does the following: <STRONG>o</STRONG> Extracts information from a <STRONG>cchar_t</STRONG> value <EM>wcval</EM> @@ -123,8 +123,8 @@ <STRONG>o</STRONG> For functions which retrieve the color, e.g., <STRONG>getcchar</STRONG>, if <EM>opts</EM> is set it is treated as a pointer to <STRONG>int</STRONG>, and used to retrieve the - color pair as an <STRONG>int</STRONG> value, in addition retrieving it via the stan- - dard pointer to <STRONG>short</STRONG> parameter. + color pair as an <STRONG>int</STRONG> value, in addition retrieving it via the + standard pointer to <STRONG>short</STRONG> parameter. </PRE><H2><a name="h2-NOTES">NOTES</a></H2><PRE> @@ -134,8 +134,8 @@ </PRE><H2><a name="h2-RETURN-VALUE">RETURN VALUE</a></H2><PRE> - When <EM>wch</EM> is a null pointer, <STRONG>getcchar</STRONG> returns the number of wide charac- - ters referenced by <EM>wcval</EM>, including one for a trailing null. + When <EM>wch</EM> is a null pointer, <STRONG>getcchar</STRONG> returns the number of wide + characters referenced by <EM>wcval</EM>, including one for a trailing null. When <EM>wch</EM> is not a null pointer, <STRONG>getcchar</STRONG> returns <STRONG>OK</STRONG> upon successful completion, and <STRONG>ERR</STRONG> otherwise. @@ -180,8 +180,8 @@ of spacing and non-spacing characters (<STRONG>CCHARW_MAX</STRONG>). That was probably due to a misreading of the AIX 4 header files, because the X/Open Curses document was not generally available at that time. Later (in - 2002), this detail was overlooked when beginning to implement the func- - tions using the structure. + 2002), this detail was overlooked when beginning to implement the + functions using the structure. In practice, even four non-spacing characters may seem enough. X/Open Curses documents possible uses for non-spacing characters, including |