diff options
Diffstat (limited to 'forwback.c')
| -rw-r--r-- | forwback.c | 33 |
1 files changed, 9 insertions, 24 deletions
diff --git a/forwback.c b/forwback.c index 721a0286a7b8..056f4752701c 100644 --- a/forwback.c +++ b/forwback.c @@ -46,7 +46,7 @@ extern char *tagoption; * Sound the bell to indicate user is trying to move past end of file. */ static void -eof_bell() +eof_bell(void) { if (quiet == NOT_QUIET) bell(); @@ -58,7 +58,7 @@ eof_bell() * Check to see if the end of file is currently displayed. */ public int -eof_displayed() +eof_displayed(void) { POSITION pos; @@ -85,7 +85,7 @@ eof_displayed() * Check to see if the entire file is currently displayed. */ public int -entire_file_displayed() +entire_file_displayed(void) { POSITION pos; @@ -105,7 +105,7 @@ entire_file_displayed() * for the first time. */ public void -squish_check() +squish_check(void) { if (!squished) return; @@ -123,12 +123,7 @@ squish_check() * The first real line after the blanks will start at ch_zero(). */ public void -forw(n, pos, force, only_last, nblank) - register int n; - POSITION pos; - int force; - int only_last; - int nblank; +forw(int n, POSITION pos, int force, int only_last, int nblank) { int nlines = 0; int do_repaint; @@ -297,11 +292,7 @@ forw(n, pos, force, only_last, nblank) * Display n lines, scrolling backward. */ public void -back(n, pos, force, only_last) - register int n; - POSITION pos; - int force; - int only_last; +back(int n, POSITION pos, int force, int only_last) { int nlines = 0; int do_repaint; @@ -359,10 +350,7 @@ back(n, pos, force, only_last) * Start just after the line currently displayed at the bottom of the screen. */ public void -forward(n, force, only_last) - int n; - int force; - int only_last; +forward(int n, int force, int only_last) { POSITION pos; @@ -411,10 +399,7 @@ forward(n, force, only_last) * Start just before the line currently displayed at the top of the screen. */ public void -backward(n, force, only_last) - int n; - int force; - int only_last; +backward(int n, int force, int only_last) { POSITION pos; @@ -434,7 +419,7 @@ backward(n, force, only_last) * top_scroll, as well as back_scroll. */ public int -get_back_scroll() +get_back_scroll(void) { if (no_back_scroll) return (0); |