X-Git-Url: http://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fcurs_initscr.3x.html;h=f5fd5441747dff91e4c70133acc540c4327edc30;hb=f7b8e526e024ce141e61633e966255400de67772;hp=74f72009b2250a1d893ee84a8538b554cd9ba052;hpb=46722468f47c2b77b3987729b4bcf2321cccfd01;p=ncurses.git diff --git a/doc/html/man/curs_initscr.3x.html b/doc/html/man/curs_initscr.3x.html index 74f72009..f5fd5441 100644 --- a/doc/html/man/curs_initscr.3x.html +++ b/doc/html/man/curs_initscr.3x.html @@ -1,7 +1,7 @@
@@ -40,10 +40,14 @@+curs_initscr(3x) curs_initscr(3x) + + +
- initscr, newterm, endwin, isendwin, set_term, delscreen - + initscr, newterm, endwin, isendwin, set_term, delscreen - curses screen initialization and manipulation routines @@ -69,10 +73,10 @@ The initscr code determines the terminal type and initial- izes all curses data structures. initscr also causes the - first call to refresh to clear the screen. If errors - occur, initscr writes an appropriate error message to - standard error and exits; otherwise, a pointer is returned - to stdscr. + first call to refresh to clear the screen. If errors oc- + cur, initscr writes an appropriate error message to stan- + dard error and exits; otherwise, a pointer is returned to + stdscr. A program that outputs to more than one terminal should use the newterm routine for each terminal instead of @@ -91,10 +95,10 @@ same terminal, the first terminal referred to must be the last one for which endwin is called. - A program should always call endwin before exiting or - escaping from curses mode temporarily. This routine - restores tty modes, moves the cursor to the lower left- - hand corner of the screen and resets the terminal into the + A program should always call endwin before exiting or es- + caping from curses mode temporarily. This routine re- + stores tty modes, moves the cursor to the lower left-hand + corner of the screen and resets the terminal into the proper non-visual mode. Calling refresh or doupdate after a temporary escape causes the program to resume visual mode. @@ -123,6 +127,10 @@ Routines that return pointers always return NULL on error. + X/Open defines no error conditions. In this implementa- + tion endwin returns an error if the terminal was not ini- + tialized. +
@@ -148,20 +156,7 @@ - - - - - - - - - - - - - - + curs_initscr(3x)