Sync OpenBSD patchset 696:

Make signal handler setup/teardown two common functions instead of six,
and reset SIGCHLD after fork to fix problems with some shells. From
Romain Francoise.
This commit is contained in:
Tiago Cunha
2010-05-14 14:30:01 +00:00
parent d3dd6709bc
commit fc69b9ccb7
8 changed files with 122 additions and 158 deletions

9
tmux.h
View File

@ -1,4 +1,4 @@
/* $Id: tmux.h,v 1.555 2010-04-06 21:59:19 nicm Exp $ */
/* $Id: tmux.h,v 1.556 2010-05-14 14:30:01 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -1252,6 +1252,7 @@ extern struct options global_options;
extern struct options global_s_options;
extern struct options global_w_options;
extern struct environ global_environ;
extern struct event_base *ev_base;
extern char *cfg_file;
extern int debug_level;
extern int be_quiet;
@ -1582,8 +1583,6 @@ const char *key_string_lookup_key(int);
extern struct clients clients;
extern struct clients dead_clients;
int server_start(char *);
void server_signal_set(void);
void server_signal_clear(void);
void server_update_socket(void);
/* server-client.c */
@ -1899,6 +1898,10 @@ void window_choose_ready(struct window_pane *,
void queue_window_name(struct window *);
char *default_window_name(struct window *);
/* signal.c */
void set_signals(void(*handler)(int, short, unused void *));
void clear_signals(void);
/* session.c */
extern struct sessions sessions;
extern struct sessions dead_sessions;