diff options
Diffstat (limited to 'cmd.c')
| -rw-r--r-- | cmd.c | 34 |
1 files changed, 20 insertions, 14 deletions
@@ -1,4 +1,4 @@ -/* $Id: cmd.c,v 1.150 2011-04-06 22:16:33 nicm Exp $ */ +/* $Id: cmd.c,v 1.151 2011-04-06 22:24:01 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -111,7 +111,7 @@ const struct cmd_entry *cmd_table[] = { }; struct session *cmd_choose_session_list(struct sessionslist *); -struct session *cmd_choose_session(void); +struct session *cmd_choose_session(int); struct client *cmd_choose_client(struct clients *); struct client *cmd_lookup_client(const char *); struct session *cmd_lookup_session(const char *, int *); @@ -315,7 +315,7 @@ cmd_print(struct cmd *cmd, char *buf, size_t len) * session from all sessions. */ struct session * -cmd_current_session(struct cmd_ctx *ctx) +cmd_current_session(struct cmd_ctx *ctx, int prefer_unattached) { struct msg_command_data *data = ctx->msgdata; struct client *c = ctx->cmdclient; @@ -364,19 +364,25 @@ cmd_current_session(struct cmd_ctx *ctx) return (s); } - return (cmd_choose_session()); + return (cmd_choose_session(prefer_unattached)); } -/* Find the most recently used session. */ +/* + * Find the most recently used session, preferring unattached if the flag is + * set. + */ struct session * -cmd_choose_session(void) +cmd_choose_session(int prefer_unattached) { struct session *s, *sbest; struct timeval *tv = NULL; sbest = NULL; RB_FOREACH(s, sessions, &sessions) { - if (tv == NULL || timercmp(&s->activity_time, tv, >)) { + if (tv == NULL || timercmp(&s->activity_time, tv, >) || + (prefer_unattached && + !(sbest->flags & SESSION_UNATTACHED) && + (s->flags & SESSION_UNATTACHED))) { sbest = s; tv = &s->activity_time; } @@ -427,7 +433,7 @@ cmd_current_client(struct cmd_ctx *ctx) * No current client set. Find the current session and return the * newest of its clients. */ - s = cmd_current_session(ctx); + s = cmd_current_session(ctx, 0); if (s != NULL && !(s->flags & SESSION_UNATTACHED)) { ARRAY_INIT(&cc); for (i = 0; i < ARRAY_LENGTH(&clients); i++) { @@ -670,7 +676,7 @@ cmd_pane_session(struct cmd_ctx *ctx, struct window_pane *wp, struct winlink *wl; /* If this pane is in the current session, return that winlink. */ - s = cmd_current_session(ctx); + s = cmd_current_session(ctx, 0); if (s != NULL) { wl = winlink_find_by_window(&s->windows, wp->window); if (wl != NULL) { @@ -695,7 +701,7 @@ cmd_pane_session(struct cmd_ctx *ctx, struct window_pane *wp, /* Find the target session or report an error and return NULL. */ struct session * -cmd_find_session(struct cmd_ctx *ctx, const char *arg) +cmd_find_session(struct cmd_ctx *ctx, const char *arg, int prefer_unattached) { struct session *s; struct window_pane *wp; @@ -706,7 +712,7 @@ cmd_find_session(struct cmd_ctx *ctx, const char *arg) /* A NULL argument means the current session. */ if (arg == NULL) - return (cmd_current_session(ctx)); + return (cmd_current_session(ctx, prefer_unattached)); tmparg = xstrdup(arg); /* Lookup as pane id. */ @@ -752,7 +758,7 @@ cmd_find_window(struct cmd_ctx *ctx, const char *arg, struct session **sp) * Find the current session. There must always be a current session, if * it can't be found, report an error. */ - if ((s = cmd_current_session(ctx)) == NULL) { + if ((s = cmd_current_session(ctx, 0)) == NULL) { ctx->error(ctx, "can't establish current session"); return (NULL); } @@ -899,7 +905,7 @@ cmd_find_index(struct cmd_ctx *ctx, const char *arg, struct session **sp) * Find the current session. There must always be a current session, if * it can't be found, report an error. */ - if ((s = cmd_current_session(ctx)) == NULL) { + if ((s = cmd_current_session(ctx, 0)) == NULL) { ctx->error(ctx, "can't establish current session"); return (-2); } @@ -1053,7 +1059,7 @@ cmd_find_pane(struct cmd_ctx *ctx, u_int idx; /* Get the current session. */ - if ((s = cmd_current_session(ctx)) == NULL) { + if ((s = cmd_current_session(ctx, 0)) == NULL) { ctx->error(ctx, "can't establish current session"); return (NULL); } |