| /ports/trunk/editors/rvi/ex.c |
|---|
| 10,7 → 10,7 |
| All rights reserved.\n"; |
| static char *sccsid = "@(#)ex.c 7.5.1.1 (Berkeley) 8/12/86"; |
| #endif not lint |
| #endif /*not lint*/ |
| #include "ex.h" |
| #include "ex_argv.h" |
| 85,8 → 85,8 |
| * for vi we actually force an early visual command. |
| */ |
| main(ac, av) |
| register int ac; |
| register char *av[]; |
| int ac; |
| const char *av[]; |
| { |
| #ifndef VMUNIX |
| char *erpath = EXSTRINGS; |
| /ports/trunk/editors/rvi/ex_put.c |
|---|
| 1124,7 → 1124,7 |
| gTTY(i) |
| int i; |
| { |
| /* |
| /* XXX |
| #ifndef USG3TTY |
| ignore(gtty(i, &tty)); |
| # ifdef TIOCGETC |
| /ports/trunk/editors/rvi/ex_set.c |
|---|
| 160,7 → 160,8 |
| eol(); |
| } |
| setend() |
| int |
| setend(void) |
| { |
| return (iswhite(peekchar()) || endcmd(peekchar())); |
| } |
| /ports/trunk/editors/rvi/ex_subr.c |
|---|
| 207,10 → 207,11 |
| comment(); |
| } |
| int |
| iswhite(c) |
| int c; |
| { |
| return (c == ' ' || c == '\t'); |
| } |
| /ports/trunk/editors/rvi/ex_tty.c |
|---|
| 157,8 → 157,14 |
| setsize() |
| { |
| /* XXX register int l, i; |
| int i,l; |
| get_size(&COLUMNS,&LINES); |
| i = LINES; |
| printf ("We have before %d x %d tube: %d\n",COLUMNS,LINES,TUBELINES); |
| /* register int l, i; |
| struct winsize win; |
| if (ioctl(0, TIOCGWINSZ, &win) < 0) { |
| 171,6 → 177,10 |
| if ((COLUMNS = winsz.ws_col = win.ws_col) == 0) |
| COLUMNS = tgetnum("co"); |
| } |
| */ |
| if (LINES <= 5) |
| LINES = 24; |
| if (LINES > TUBELINES) |
| 189,7 → 199,9 |
| options[SCROLL].ovalue = options[SCROLL].odefault = HC ? 11 : ((l-1) / 2); |
| if (i <= 0) |
| LINES = 2; |
| */ |
| printf ("We have now %d x %d\n",COLUMNS,LINES); |
| } |
| zap() |
| /ports/trunk/editors/rvi/ex_vadj.c |
|---|
| 620,6 → 620,7 |
| bool anydl = 0; |
| short oldhold = hold; |
| #ifdef ADEBUG |
| if (trace) |
| tfixnl(), fprintf(trace, "vredraw(%d)\n", p), tvliny(); |
| /ports/trunk/editors/rvi/mach.c |
|---|
| 29,3 → 29,36 |
| raw.c_lflag &= ~(ECHO | ICANON | ISIG); |
| tcsetattr(STDIN_FILENO, TCSAFLUSH, &raw); |
| } |
| #include <stdio.h> |
| void |
| get_size(short *columns, short *lines) |
| { |
| struct winsize win; |
| int x,y; |
| if (ioctl(0, TIOCGWINSZ, &win) < 0) { |
| *lines = tgetnum("li"); |
| *columns = tgetnum("co"); |
| return; |
| } |
| *lines = win.ws_row; |
| *columns = win.ws_col; |
| printf("Here is the terminal size: %d x %d\n", *columns, *lines ); |
| /* |
| else { |
| if ((LINES = winsz.ws_row = win.ws_row) == 0) |
| LINES = tgetnum("li"); |
| i = LINES; |
| if ((COLUMNS = winsz.ws_col = win.ws_col) == 0) |
| COLUMNS = tgetnum("co"); |
| } |
| */ |
| } |