X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fcurs_addch.3x.html;h=3ef9e50032d9048e9fc1033b1c584282ba177e7b;hp=f848b16e4b49823b9387f62f6424989b5369025b;hb=302a066a01e4de40f08b397e87ca0e97f20870a7;hpb=a3725e39272393790e32a083fd7391aad607828d
diff --git a/doc/html/man/curs_addch.3x.html b/doc/html/man/curs_addch.3x.html
index f848b16e..3ef9e500 100644
--- a/doc/html/man/curs_addch.3x.html
+++ b/doc/html/man/curs_addch.3x.html
@@ -1,7 +1,7 @@
@@ -46,15 +46,13 @@
-
-
+
addch, waddch, mvaddch, mvwaddch, echochar, wechochar -
add a character (with attributes) to a curses window, then
advance the cursor
-
-
+
#include <curses.h>
int addch(const chtype ch);
@@ -65,11 +63,9 @@
int wechochar(WINDOW *win, const chtype ch);
-
-
+
-
-
+
The addch, waddch, mvaddch and mvwaddch routines put the
character ch into the given window at its current window
position, which is then advanced. They are analogous to
@@ -113,25 +109,23 @@
Video attributes can be combined with a character argument
passed to addch or related functions by logical-ORing them
into the character. (Thus, text, including attributes,
- can be copied from one place to another using inch and
+ can be copied from one place to another using inch(3x) and
addch.) See the curs_attr(3x) page for values of prede-
fined video attribute constants that can be usefully OR'ed
into characters.
-
-
+
The echochar and wechochar routines are equivalent to a
- call to addch followed by a call to refresh, or a call to
- waddch followed by a call to wrefresh. The knowledge that
- only a single character is being output is used and, for
- non-control characters, a considerable performance gain
- may be seen by using these routines instead of their
+ call to addch followed by a call to refresh(3x), or a call
+ to waddch followed by a call to wrefresh. The knowledge
+ that only a single character is being output is used and,
+ for non-control characters, a considerable performance
+ gain may be seen by using these routines instead of their
equivalents.
-
-
+
The following variables may be used to add line drawing
characters to the screen with routines of the addch fam-
ily. The default character listed below is used if the
@@ -178,8 +172,7 @@
ACS_VLINE | vertical line
-
-
+
All routines return the integer ERR upon failure and OK on
success (the SVr4 manuals specify only "an integer value
other than ERR") upon successful completion, unless other-
@@ -190,14 +183,12 @@
outside the window, or if the window pointer is null.
-
-
+
Note that addch, mvaddch, mvwaddch, and echochar may be
macros.
-
-
+
All these functions are described in the XSI Curses stan-
dard, Issue 4. The defaults specified for forms-drawing
characters apply in the POSIX locale.
@@ -237,8 +228,7 @@
of other implementations, but is not documented.
-
-
+
curses(3x), curs_attr(3x), curs_clear(3x), curs_inch(3x),
curs_outopts(3x), curs_refresh(3x), curs_variables(3x),
putc(3).