forked from Lainports/opnsense-ports
67 lines
1.8 KiB
C
67 lines
1.8 KiB
C
The following patch seems to fix celvis on my machine. Just place it in
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the files/ directory.
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--- curses.c.orig 1991-09-21 21:42:07 UTC
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+++ curses.c
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@@ -17,8 +17,13 @@
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#include "config.h"
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#include "vi.h"
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+#undef BSD
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+#undef UNIXV
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+#define BSD 0
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+#define UNIXV 1
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+
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#if UNIXV
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-# include <termio.h>
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+# include <termios.h>
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#endif
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#if BSD || UNIX7 || MINIX
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@@ -86,8 +91,8 @@ char ERASEKEY; /* backspace key taken from ioctl struc
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char ERASEKEY; /* backspace key taken from ioctl structure */
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#if UNIXV
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-static struct termio oldtermio; /* original tty mode */
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-static struct termio newtermio; /* raw/noecho tty mode */
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+static struct termios oldtermio; /* original tty mode */
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+static struct termios newtermio; /* raw/noecho tty mode */
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#endif
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#if BSD || UNIX7 || MINIX
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@@ -133,7 +138,7 @@ initscr()
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/* change the terminal mode to raw/noecho */
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#if UNIXV
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- ioctl(2, TCGETA, &oldtermio);
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+ tcgetattr(2, &oldtermio);
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#endif
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#if BSD || UNIX7 || MINIX
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@@ -170,7 +175,7 @@ suspend_curses()
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/* change the terminal mode back the way it was */
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#if UNIXV
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- ioctl(2, TCSETAW, &oldtermio);
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+ tcsetattr(2, TCSADRAIN, &oldtermio);
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#endif
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#if BSD || UNIX7 || MINIX
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ioctl(2, TIOCSETP, &oldsgttyb);
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@@ -190,7 +195,7 @@ resume_curses(quietly)
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{
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/* change the terminal mode to raw/noecho */
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#if UNIXV
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- ospeed = (oldtermio.c_cflag & CBAUD);
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+ ospeed = cfgetospeed(&oldtermio);
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ERASEKEY = oldtermio.c_cc[VERASE];
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newtermio = oldtermio;
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newtermio.c_iflag &= (IXON|IXOFF|IXANY|ISTRIP|IGNBRK);
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@@ -199,7 +204,7 @@ resume_curses(quietly)
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newtermio.c_cc[VINTR] = ctrl('C'); /* always use ^C for interrupts */
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newtermio.c_cc[VEOF] = 1; /* minimum # characters to read */
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newtermio.c_cc[VEOL] = 2; /* allow at least 0.2 seconds */
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- ioctl(2, TCSETAW, &newtermio);
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+ tcsetattr(2, TCSADRAIN, &newtermio);
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#endif
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#if BSD || UNIX7 || MINIX
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struct tchars tbuf;
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