X-Git-Url: https://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fcurs_insch.3x.html;h=559254e2befd671d509a630e4847ed5053f304b4;hp=5a1610b5f96ada6389e42fa0bf199e0bcce479ca;hb=e6f4ffe150c7d919792f29a70b4f031cfab5ef06;hpb=b1f61d9f3aa244512045a6b02e759825d7049d34 diff --git a/doc/html/man/curs_insch.3x.html b/doc/html/man/curs_insch.3x.html index 5a1610b5..559254e2 100644 --- a/doc/html/man/curs_insch.3x.html +++ b/doc/html/man/curs_insch.3x.html @@ -1,27 +1,69 @@ + + + +curs_insch 3x + + + +

curs_insch 3x

 
+curs_insch(3x)                                           curs_insch(3x)
+
+
+

NAME

-       insch,  winsch,  mvinsch,  mvwinsch  -  insert a character
-       before cursor in a curses window
+       insch,  winsch,  mvinsch,  mvwinsch  -  insert a character
+       before cursor in a curses window

SYNOPSIS

-       #include <curses.h>
+       #include <curses.h>
 
-       int insch(chtype ch);
-       int winsch(WINDOW *win, chtype ch);
-       int mvinsch(int y, int x, chtype ch);
-       int mvwinsch(WINDOW *win, int y, int x, chtype ch);
+       int insch(chtype ch);
+       int winsch(WINDOW *win, chtype ch);
+       int mvinsch(int y, int x, chtype ch);
+       int mvwinsch(WINDOW *win, int y, int x, chtype ch);

DESCRIPTION

-       These routines, insert the character ch before the charac-
+       These routines insert the character ch before the  charac-
        ter  under the cursor.  All characters to the right of the
        cursor are moved one space to the right, with  the  possi-
        bility  of the rightmost character on the line being lost.
@@ -31,18 +73,22 @@

RETURN VALUE

-       All  routines that return an integer return ERR upon fail-
+       All  routines that return an integer return ERR upon fail-
        ure and OK (SVr4 specifies only "an  integer  value  other
-       than  ERR")  upon  successful completion, unless otherwise
+       than  ERR")  upon  successful completion, unless otherwise
        noted in the preceding routine descriptions.
 
+       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

        These routines do not necessarily imply use of a  hardware
        insert character feature.
 
-       Note that insch, mvinsch, and mvwinsch may be macros.
+       Note that insch, mvinsch, and mvwinsch may be macros.