TRUE/FALSE --> non-zero/zero. Fixed typos.

SCCS-vsn: lib/libcurses/PSD.doc/fns.doc 1.4

diff --git a/usr/src/lib/libcurses/PSD.doc/fns.doc b/usr/src/lib/libcurses/PSD.doc/fns.doc
index e52985a..4ddeef6 100644 (file)
--- a/usr/src/lib/libcurses/PSD.doc/fns.doc
+++ b/usr/src/lib/libcurses/PSD.doc/fns.doc
@@ -3,7 +3,7 @@
 .\"
 .\" %sccs.include.redist.roff%
 .\"
 .\"
 .\" %sccs.include.redist.roff%
 .\"

-.\"     @(#)fns.doc    1.3 (Berkeley) %G%
+.\"     @(#)fns.doc    1.4 (Berkeley) %G%

 .\"
 .Ds
 .Fn addch "char ch" \(dg
 .\"
 .Ds
 .Fn addch "char ch" \(dg


@@ -84,12 +84,12 @@ Sets the clear flag for the screen
 .Vn scr .
 If
 .Vn boolf
 .Vn scr .
 If
 .Vn boolf

-is TRUE,
+is non-zero,

 this will force a clear-screen to be printed on the next
 .Fn refresh ,
 or stop it from doing so if
 .Vn boolf
 this will force a clear-screen to be printed on the next
 .Fn refresh ,
 or stop it from doing so if
 .Vn boolf

-is FALSE.
+is 0.

 This only works on screens,
 and,
 unlike
 This only works on screens,
 and,
 unlike


@@ -206,14 +206,13 @@ when it is finished.
 allows you to control this.
 if
 .Vn boolf
 allows you to control this.
 if
 .Vn boolf

-is TRUE
+is non-zero

 (\c
 .i i.e. ,
 non-zero)
 it will do the
 (\c
 .i i.e. ,
 non-zero)
 it will do the

-.Fn fflush ;
-if it is FALSE.
-it will not.
+.Fn fflush ,
+otherwise it will not.

 .Ds
 .Fn getch "" \(dg
 .De
 .Ds
 .Fn getch "" \(dg
 .De


@@ -298,15 +297,15 @@ If standard input is not a tty,
 it sets the specifications to the terminal
 whose name is pointed to by
 .Vn Def\*_term
 it sets the specifications to the terminal
 whose name is pointed to by
 .Vn Def\*_term

-(initialy "dumb").
+(initially "dumb").

 If the boolean
 .Vn My\*_term
 If the boolean
 .Vn My\*_term

-is true,
+is non-zero,

 .Vn Def\*_term
 is always used.
 If the system supports the
 .b TIOCGWINSZ
 .Vn Def\*_term
 is always used.
 If the system supports the
 .b TIOCGWINSZ

-.Fn ioctl "" "" 2
+.i ioctl(2)

 call,
 it is used to get the number of lines and columns for the terminal,
 otherwise it is taken from the
 call,
 it is used to get the number of lines and columns for the terminal,
 otherwise it is taken from the


@@ -343,15 +342,16 @@ the character used by the user to erase an entire line from the input.
 Sets the boolean flag for leaving the cursor after the last change.
 If
 .Vn boolf
 Sets the boolean flag for leaving the cursor after the last change.
 If
 .Vn boolf

-is TRUE,
+is non-zero,

 the cursor will be left after the last update on the terminal,
 and the current \*y for
 .Vn win
 will be changed accordingly.
 the cursor will be left after the last update on the terminal,
 and the current \*y for
 .Vn win
 will be changed accordingly.

-If it is FALSE,
-it will be moved to the current \*y.
+If 
+.Vn boolf
+ is 0 the cursor will be moved to the current \*y.

 This flag
 This flag

-(initialy FALSE)
+(initially 0)

 retains its value until changed by the user.
 .Ds
 .Fn move "int y" "int x"
 retains its value until changed by the user.
 .Ds
 .Fn move "int y" "int x"


@@ -511,7 +511,8 @@ i.e., blanks on
 .Vn win1
 leave the contents of the space on
 .Vn win2
 .Vn win1
 leave the contents of the space on
 .Vn win2

-untouched.
+untouched.  Note that all non-blank characters are overwritten 
+destructively in the overlay.

 .Ds
 .Fn overwrite "WINDOW *win1" "WINDOW *win2"
 .De
 .Ds
 .Fn overwrite "WINDOW *win1" "WINDOW *win2"
 .De


@@ -619,7 +620,7 @@ This is normally not used by the user.
 Set the scroll flag for the given window.
 If
 .Vn boolf
 Set the scroll flag for the given window.
 If
 .Vn boolf

-is FALSE, scrolling is not allowed.
+is 0, scrolling is not allowed.

 This is its default setting.
 .Ds
 .Fn standend "" \(dg
 This is its default setting.
 .Ds
 .Fn standend "" \(dg


@@ -702,7 +703,7 @@ it restores the saved tty state
 and then calls
 .Fn wrefresh "curscr"
 to redraw the screen.
 and then calls
 .Fn wrefresh "curscr"
 to redraw the screen.

-.Fn initscr
+.Fn Initscr

 sets the signal
 SIGTSTP
 to trap to this routine.
 sets the signal
 SIGTSTP
 to trap to this routine.