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Sync with fdm.

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This commit is contained in:
Nicholas Marriott
2007-07-25 23:13:18 +00:00
parent a3bfe208b3
commit 4b62b1d16c
12 changed files with 511 additions and 242 deletions
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24
window.c
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@ -1,4 +1,4 @@
/* $Id: window.c,v 1.1.1.1 2007-07-09 19:04:12 nicm Exp $ */
/* $Id: window.c,v 1.2 2007-07-25 23:13:18 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -78,23 +78,23 @@ window_create(const char *cmd, u_int sx, u_int sy)
return (NULL);
case 0:
if (setenv("TMUX", pid, 1) != 0)
log_fatal("setenv");
fatal("setenv failed");
if (setenv("TERM", "screen", 1) != 0)
log_fatal("setenv");
fatal("setenv failed");
log_close();
execl(_PATH_BSHELL, "sh", "-c", cmd, (char *) NULL);
log_fatal("execl");
fatal("execl failed");
}
if ((mode = fcntl(fd, F_GETFL)) == -1)
log_fatal("fcntl");
fatal("fcntl failed");
if (fcntl(fd, F_SETFL, mode|O_NONBLOCK) == -1)
log_fatal("fcntl");
fatal("fcntl failed");
mode = 1;
if (ioctl(fd, TIOCPKT, &mode) == -1)
log_fatal("ioctl(TIOCPKT)");
fatal("ioctl failed");
w = xmalloc(sizeof *w);
w->fd = fd;
@ -156,7 +156,7 @@ window_remove(struct windows *ww, struct window *w)
u_int i;
if (window_index(ww, w, &i) != 0)
log_fatalx("window_remove: window not found");
fatalx("window not found");
ARRAY_REMOVE(ww, i);
w->references--;
@ -184,7 +184,7 @@ window_next(struct windows *ww, struct window *w)
u_int i;
if (window_index(ww, w, &i) != 0)
log_fatalx("window_next: window not found");
fatalx("window not found");
if (i == ARRAY_LENGTH(ww) - 1)
return (NULL);
@ -204,7 +204,7 @@ window_previous(struct windows *ww, struct window *w)
u_int i;
if (window_index(ww, w, &i) != 0)
log_fatalx("window_previous: window not found");
fatalx("window not found");
if (i == 0)
return (NULL);
do {
@ -241,7 +241,7 @@ window_resize(struct window *w, u_int sx, u_int sy)
screen_resize(&w->screen, sx, sy);
if (ioctl(w->fd, TIOCSWINSZ, &ws) == -1)
log_fatal("ioctl(TIOCSWINSZ)");
fatal("ioctl failed");
return (0);
}
@ -293,7 +293,7 @@ window_input(struct window *w, struct buffer *b, size_t size)
key = input_extract8(b);
if (key == '\e') {
if (size < 2)
log_fatalx("window_input: underflow");
fatalx("underflow");
size -= 2;
key = (int16_t) input_extract16(b);
}