X-Git-Url: http://ncurses.scripts.mit.edu/?p=ncurses.git;a=blobdiff_plain;f=Ada95%2Fhtml%2Fman%2Fcurs_scroll.3x.html;fp=Ada95%2Fhtml%2Fman%2Fcurs_scroll.3x.html;h=0000000000000000000000000000000000000000;hp=c8908a56153e198a002883279765a393a3fab7f0;hb=b1f61d9f3aa244512045a6b02e759825d7049d34;hpb=0eb88fc5281804773e2a0c7a488a4452463535ce diff --git a/Ada95/html/man/curs_scroll.3x.html b/Ada95/html/man/curs_scroll.3x.html deleted file mode 100644 index c8908a56..00000000 --- a/Ada95/html/man/curs_scroll.3x.html +++ /dev/null @@ -1,70 +0,0 @@ - -
-- scroll, srcl, wscrl - scroll a curses window - - --
- #include-- - int scroll(WINDOW *win); - int scrl(int n); - int wscrl(WINDOW *win, int n); - - -
- The scroll routine scrolls the window up one line. This - involves moving the lines in the window data structure. - As an optimization, if the scrolling region of the window - is the entire screen, the physical screen may be scrolled - at the same time. - - For positive n, the scrl and wscrl routines scroll the - window up n lines (line i+n becomes i); otherwise scroll - the window down n lines. This involves moving the lines - in the window character image structure. The current cur- - sor position is not changed. - - For these functions to work, scrolling must be enabled via - scrollok. - - --
- These routines return ERR upon failure, and OK (SVr4 only - specifies "an integer value other than ERR") upon success- - ful completion. - - --
- Note that scrl and scroll may be macros. - - The SVr4 documentation says that the optimization of phys- - ically scrolling immediately if the scroll region is the - entire screen "is" performed, not "may be" performed. - This implementation deliberately does not guarantee that - this will occur, in order to leave open the possibility of - smarter optimization of multiple scroll actions on the - next update. - - Neither the SVr4 documentation specifies whether the cur- - rent attribute or current color-pair of blanks generated - by the scroll function is zeroed. Under this implementa- - tion it is. - - --
- The XSI Curses standard, Issue 4 describes these func- - tions. - - --
- curses(3X), curs_outopts(3X) -- -