X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fcurs_getcchar.3x.html;h=b55ce1d7dfbfaa406946710e08a43abf1b6ae691;hp=235e41c9fb413d59a44fb9311246ec6a48d6f825;hb=ca276baf720e3a44721b9e18955d3f546955c6c8;hpb=f70db18a0c3c6a828d8a5999be37239f01c9d98a
diff --git a/doc/html/man/curs_getcchar.3x.html b/doc/html/man/curs_getcchar.3x.html
index 235e41c9..b55ce1d7 100644
--- a/doc/html/man/curs_getcchar.3x.html
+++ b/doc/html/man/curs_getcchar.3x.html
@@ -1,7 +1,7 @@
@@ -106,19 +106,24 @@
- The wide-character string pointed to by wch. The
string must be L'\0' terminated, contain at most one
- character with strictly positive width, which must be
- the first, and contain no characters of negative
- width.
+ spacing character, which must be the first.
+
+ Up to CCHARW_MAX-1 nonspacing characters may follow.
+ Additional nonspacing characters are ignored.
+
+ The string may contain a single control character
+ instead. In that case, no nonspacing characters are
+ allowed.
NOTES
- The opts argument is reserved for future use. Currently,
+ The opts argument is reserved for future use. Currently,
an application must provide a null pointer as opts.
- The wcval argument may be a value generated by a call to
- setcchar or by a function that has a cchar_t output argu-
- ment. If wcval is constructed by any other means, the
+ The wcval argument may be a value generated by a call to
+ setcchar or by a function that has a cchar_t output argu-
+ ment. If wcval is constructed by any other means, the
effect is unspecified.
@@ -127,16 +132,16 @@
When wch is a null pointer, getcchar returns the number of
wide characters referenced by wcval.
- When wch is not a null pointer, getcchar returns OK upon
+ When wch is not a null pointer, getcchar returns OK upon
successful completion, and ERR otherwise.
- Upon successful completion, setcchar returns OK. Other-
+ Upon successful completion, setcchar returns OK. Other-
wise, it returns ERR.
SEE ALSO
- Functions: curs_attr(3x), curs_color(3x), curses(3x),
+ Functions: curs_attr(3x), curs_color(3x), curses(3x),
wcwidth(3).