diff options
Diffstat (limited to 'server-client.c')
| -rw-r--r-- | server-client.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/server-client.c b/server-client.c index 6092a234..e690e6ce 100644 --- a/server-client.c +++ b/server-client.c @@ -296,6 +296,32 @@ server_client_detach(struct client *c, enum msgtype msgtype) proc_send_s(c->peer, msgtype, s->name); } +/* Execute command to replace a client, */ +void +server_client_exec(struct client *c, const char *cmd) +{ + struct session *s = c->session; + char *msg, *shell; + size_t cmdsize, shellsize; + + if (*cmd == '\0') + return; + cmdsize = strlen(cmd) + 1; + + if (s != NULL) + shell = options_get_string(s->options, "default-shell"); + else + shell = options_get_string(global_s_options, "default-shell"); + shellsize = strlen(shell) + 1; + + msg = xmalloc(cmdsize + shellsize); + memcpy(msg, cmd, cmdsize); + memcpy(msg + cmdsize, shell, shellsize); + + proc_send(c->peer, MSG_EXEC, -1, msg, cmdsize + shellsize); + free(msg); +} + /* Check for mouse keys. */ static key_code server_client_check_mouse(struct client *c) |