diff options
Diffstat (limited to 'cmd-new-session.c')
-rw-r--r-- | cmd-new-session.c | 45 |
1 files changed, 23 insertions, 22 deletions
diff --git a/cmd-new-session.c b/cmd-new-session.c index 341399be..e589a361 100644 --- a/cmd-new-session.c +++ b/cmd-new-session.c @@ -41,7 +41,7 @@ const struct cmd_entry cmd_new_session_entry = { "[-AdDEP] [-c start-directory] [-F format] [-n window-name] " "[-s session-name] " CMD_TARGET_SESSION_USAGE " [-x width] " "[-y height] [command]", - CMD_STARTSERVER, + CMD_STARTSERVER|CMD_CANFAIL|CMD_SESSION_T, cmd_new_session_exec }; @@ -49,7 +49,7 @@ const struct cmd_entry cmd_has_session_entry = { "has-session", "has", "t:", 0, 0, CMD_TARGET_SESSION_USAGE, - 0, + CMD_SESSION_T, cmd_new_session_exec }; @@ -57,8 +57,9 @@ enum cmd_retval cmd_new_session_exec(struct cmd *self, struct cmd_q *cmdq) { struct args *args = self->args; - struct client *c = cmdq->client, *c0; - struct session *s, *groupwith; + struct client *c = cmdq->client; + struct session *s, *attach_sess; + struct session *groupwith = cmdq->state.tflag.s; struct window *w; struct environ *env; struct termios tio, *tiop; @@ -71,8 +72,10 @@ cmd_new_session_exec(struct cmd *self, struct cmd_q *cmdq) struct environ_entry *envent; if (self->entry == &cmd_has_session_entry) { - if (cmd_find_session(cmdq, args_get(args, 't'), 0) == NULL) - return (CMD_RETURN_ERROR); + /* + * cmd_prepare() will fail if the session cannot be found, + * hence always return success here. + */ return (CMD_RETURN_NORMAL); } @@ -87,9 +90,16 @@ cmd_new_session_exec(struct cmd *self, struct cmd_q *cmdq) cmdq_error(cmdq, "bad session name: %s", newname); return (CMD_RETURN_ERROR); } - if (session_find(newname) != NULL) { + if ((attach_sess = session_find(newname)) != NULL) { if (args_has(args, 'A')) { - return (cmd_attach_session(cmdq, newname, + /* + * This cmdq is now destined for + * attach-session. Because attach-session + * will have already been prepared, copy this + * session into its tflag so it can be used. + */ + cmdq->state.tflag.s = attach_sess; + return (cmd_attach_session(cmdq, args_has(args, 'D'), 0, NULL, args_has(args, 'E'))); } @@ -98,12 +108,7 @@ cmd_new_session_exec(struct cmd *self, struct cmd_q *cmdq) } } - target = args_get(args, 't'); - if (target != NULL) { - groupwith = cmd_find_session(cmdq, target, 0); - if (groupwith == NULL) - return (CMD_RETURN_ERROR); - } else + if ((target = args_get(args, 't')) == NULL) groupwith = NULL; /* Set -d if no client. */ @@ -120,14 +125,11 @@ cmd_new_session_exec(struct cmd *self, struct cmd_q *cmdq) to_free = NULL; if (args_has(args, 'c')) { ft = format_create(cmdq, 0); - format_defaults(ft, cmd_find_client(cmdq, NULL, 1), NULL, NULL, - NULL); + format_defaults(ft, c, NULL, NULL, NULL); to_free = cwd = format_expand(ft, args_get(args, 'c')); format_free(ft); } else if (c != NULL && c->session == NULL) cwd = c->cwd; - else if ((c0 = cmd_find_client(cmdq, NULL, 1)) != NULL) - cwd = c0->session->cwd; else cwd = "."; @@ -193,7 +195,7 @@ cmd_new_session_exec(struct cmd *self, struct cmd_q *cmdq) /* Figure out the command for the new window. */ argc = -1; argv = NULL; - if (target == NULL && args->argc != 0) { + if (!args_has(args, 't') && args->argc != 0) { argc = args->argc; argv = args->argv; } else if (target == NULL) { @@ -245,7 +247,7 @@ cmd_new_session_exec(struct cmd *self, struct cmd_q *cmdq) * If a target session is given, this is to be part of a session group, * so add it to the group and synchronize. */ - if (groupwith != NULL) { + if (args_has(args, 't')) { session_group_add(groupwith, s); session_group_synchronize_to(s); session_select(s, RB_MIN(winlinks, &s->windows)->idx); @@ -285,8 +287,7 @@ cmd_new_session_exec(struct cmd *self, struct cmd_q *cmdq) template = NEW_SESSION_TEMPLATE; ft = format_create(cmdq, 0); - format_defaults(ft, cmd_find_client(cmdq, NULL, 1), s, NULL, - NULL); + format_defaults(ft, c, s, NULL, NULL); cp = format_expand(ft, template); cmdq_print(cmdq, "%s", cp); |