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Sync OpenBSD patchset 803:

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Dead sessions are never on the active sessions list, so the SESSION_DEAD
flag is effectively unused. Remove it.
This commit is contained in:
Tiago Cunha
2010-12-22 15:31:56 +00:00
parent bb728b89a7
commit a932742a8a
2 changed files with 6 additions and 8 deletions
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11
session.c
View File

@@ -1,4 +1,4 @@
/* $Id: session.c,v 1.79 2010-12-22 15:28:50 tcunha Exp $ */
/* $Id: session.c,v 1.80 2010-12-22 15:31:56 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -166,7 +166,6 @@ session_destroy(struct session *s)
}
if (i == ARRAY_LENGTH(&dead_sessions))
ARRAY_ADD(&dead_sessions, s);
s->flags |= SESSION_DEAD;
}
/* Find session index. */
@@ -187,7 +186,7 @@ session_next_session(struct session *s)
struct session *s2;
u_int i;
if (ARRAY_LENGTH(&sessions) == 0 || session_index(s, &i) != 0)
if (ARRAY_LENGTH(&sessions) == 0 || !session_alive(s))
return (NULL);
do {
@@ -196,7 +195,7 @@ session_next_session(struct session *s)
else
i++;
s2 = ARRAY_ITEM(&sessions, i);
} while (s2 == NULL || s2->flags & SESSION_DEAD);
} while (s2 == NULL);
return (s2);
}
@@ -208,7 +207,7 @@ session_previous_session(struct session *s)
struct session *s2;
u_int i;
if (ARRAY_LENGTH(&sessions) == 0 || session_index(s, &i) != 0)
if (ARRAY_LENGTH(&sessions) == 0 || !session_alive(s))
return (NULL);
do {
@@ -217,7 +216,7 @@ session_previous_session(struct session *s)
else
i--;
s2 = ARRAY_ITEM(&sessions, i);
} while (s2 == NULL || s2->flags & SESSION_DEAD);
} while (s2 == NULL);
return (s2);
}

3
tmux.h
View File

@@ -1,4 +1,4 @@
/* $Id: tmux.h,v 1.589 2010-12-22 15:31:00 tcunha Exp $ */
/* $Id: tmux.h,v 1.590 2010-12-22 15:31:56 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -946,7 +946,6 @@ struct session {
struct paste_stack buffers;
#define SESSION_UNATTACHED 0x1 /* not attached to any clients */
#define SESSION_DEAD 0x2
int flags;
struct termios *tio;