X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fcurs_addwstr.3x.html;h=62e7649a13255c31102bca0b6106cef2a54377e9;hp=e0bd72423d5d7afa00244c5fe9f800b063721f70;hb=e2d7d0028f4298dca2b0edaf2dc8ce30518d9218;hpb=027ae42953e3186daed8f3882da73de48291b606
diff --git a/doc/html/man/curs_addwstr.3x.html b/doc/html/man/curs_addwstr.3x.html
index e0bd7242..62e7649a 100644
--- a/doc/html/man/curs_addwstr.3x.html
+++ b/doc/html/man/curs_addwstr.3x.html
@@ -1,7 +1,7 @@
@@ -68,39 +68,51 @@
DESCRIPTION
- These routines write the characters of the (null-terminat-
- ed) wchar_t character string wstr on the given window. It
- is similar to constructing a cchar_t for each wchar_t in
- the string, then calling wadd_wch for the resulting
+ These functions write the characters of the (null-termi-
+ nated) wchar_t character string wstr on the given window.
+ It is similar to constructing a cchar_t for each wchar_t
+ in the string, then calling wadd_wch for the resulting
cchar_t.
- The mv routines perform cursor movement once, before writ-
- ing any characters. Thereafter, the cursor is advanced as
- a side-effect of writing to the window.
+ The mv functions perform cursor movement once, before
+ writing any characters. Thereafter, the cursor is ad-
+ vanced as a side-effect of writing to the window.
- The four routines with n as the last argument write at
- most n wchar_t characters. If n is -1, then the entire
- string will be added, up to the maximum number of charac-
- ters that will fit on the line, or until a terminating
- null is reached.
+ The four functions with n as the last argument write at
+ most n wchar_t characters, or until a terminating null is
+ reached. If n is -1, then the entire string will be
+ added.
-RETURN VALUES
- All routines return the integer ERR upon failure and OK on
- success.
+RETURN VALUE
+ All functions return the integer ERR upon failure and OK
+ on success.
+
+ X/Open does not define any error conditions. This imple-
+ mentation returns an error
+
+ o if the window pointer is null or
+
+ o if the string pointer is null or
+
+ o if the corresponding calls to wadd_wch return an er-
+ ror.
+
+ Functions with a "mv" prefix first perform a cursor move-
+ ment using wmove, and return an error if the position is
+ outside the window, or if the window pointer is null.
NOTES
- Note that all of these routines except waddnwstr may be
- macros.
+ All of these functions except waddnwstr may be macros.
PORTABILITY
- All these entry points are described in the XSI Curses
- standard, Issue 4.
+ These functions are described in the XSI Curses standard,
+ Issue 4.