diff options
Diffstat (limited to 'src/lxc/commands.c')
| -rw-r--r-- | src/lxc/commands.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/src/lxc/commands.c b/src/lxc/commands.c index 73d7111..b83d65a 100644 --- a/src/lxc/commands.c +++ b/src/lxc/commands.c @@ -69,8 +69,8 @@ static int receive_answer(int sock, struct lxc_answer *answer) return ret; } -extern int lxc_command(const char *name, struct lxc_command *command, - int *stopped) +static int __lxc_command(const char *name, struct lxc_command *command, + int *stopped, int stay_connected) { int sock, ret = -1; char path[sizeof(((struct sockaddr_un *)0)->sun_path)] = { 0 }; @@ -103,10 +103,25 @@ extern int lxc_command(const char *name, struct lxc_command *command, ret = receive_answer(sock, &command->answer); out: - close(sock); + if (!stay_connected || ret < 0) + close(sock); + return ret; } +extern int lxc_command(const char *name, + struct lxc_command *command, int *stopped) +{ + return __lxc_command(name, command, stopped, 0); +} + +extern int lxc_command_connected(const char *name, + struct lxc_command *command, int *stopped) +{ + return __lxc_command(name, command, stopped, 1); +} + + pid_t get_init_pid(const char *name) { struct lxc_command command = { |