/* $Id$ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include <sys/types.h> #include <stdlib.h> #include <unistd.h> #include "tmux.h" /* * List windows on given session. */ enum cmd_retval cmd_list_windows_exec(struct cmd *, struct cmd_ctx *); void cmd_list_windows_server(struct cmd *, struct cmd_ctx *); void cmd_list_windows_session( struct cmd *, struct session *, struct cmd_ctx *, int); const struct cmd_entry cmd_list_windows_entry = { "list-windows", "lsw", "F:at:", 0, 0, "[-a] [-F format] " CMD_TARGET_SESSION_USAGE, 0, NULL, NULL, cmd_list_windows_exec }; enum cmd_retval cmd_list_windows_exec(struct cmd *self, struct cmd_ctx *ctx) { struct args *args = self->args; struct session *s; if (args_has(args, 'a')) cmd_list_windows_server(self, ctx); else { s = cmd_find_session(ctx, args_get(args, 't'), 0); if (s == NULL) return (CMD_RETURN_ERROR); cmd_list_windows_session(self, s, ctx, 0); } return (CMD_RETURN_NORMAL); } void cmd_list_windows_server(struct cmd *self, struct cmd_ctx *ctx) { struct session *s; RB_FOREACH(s, sessions, &sessions) cmd_list_windows_session(self, s, ctx, 1); } void cmd_list_windows_session( struct cmd *self, struct session *s, struct cmd_ctx *ctx, int type) { struct args *args = self->args; struct winlink *wl; u_int n; struct format_tree *ft; const char *template; char *line; template = args_get(args, 'F'); if (template == NULL) { switch (type) { case 0: template = LIST_WINDOWS_TEMPLATE; break; case 1: template = LIST_WINDOWS_WITH_SESSION_TEMPLATE; break; } } n = 0; RB_FOREACH(wl, winlinks, &s->windows) { ft = format_create(); format_add(ft, "line", "%u", n); format_session(ft, s); format_winlink(ft, s, wl); format_window_pane(ft, wl->window->active); line = format_expand(ft, template); ctx->print(ctx, "%s", line); free(line); format_free(ft); n++; } }