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116 lines
3.1 KiB
C
116 lines
3.1 KiB
C
/* $Id: cmd-server-info.c,v 1.3 2009-01-10 01:44:35 nicm Exp $ */
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/*
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* Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <sys/types.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <vis.h>
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#include "tmux.h"
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/*
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* Show various information about server.
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*/
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void cmd_server_info_exec(struct cmd *, struct cmd_ctx *);
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const struct cmd_entry cmd_server_info_entry = {
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"server-info", "info",
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"",
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0,
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NULL,
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NULL,
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cmd_server_info_exec,
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NULL,
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NULL,
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NULL,
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NULL
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};
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void
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cmd_server_info_exec(unused struct cmd *self, struct cmd_ctx *ctx)
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{
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struct tty_term *term;
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struct client *cmdclient;
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struct tty_code *code;
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struct tty_term_code_entry *ent;
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u_int i;
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char s[BUFSIZ];
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ctx->print(ctx, "tmux " BUILD
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", pid %ld, started %s", (long) getpid(), ctime(&start_time));
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ctx->print(ctx, "socket path %s, debug level %d%s",
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socket_path, debug_level, be_quiet ? ", quiet" : "");
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if (cfg_file != NULL)
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ctx->print(ctx, "configuration file %s", cfg_file);
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else
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ctx->print(ctx, "configuration file not specified");
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ctx->print(ctx, "%u clients, %u sessions",
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ARRAY_LENGTH(&clients), ARRAY_LENGTH(&sessions));
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ctx->print(ctx, "");
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cmdclient = ctx->cmdclient;
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ctx->cmdclient = NULL;
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ctx->print(ctx, "Clients:");
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cmd_list_clients_entry.exec(self, ctx);
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ctx->print(ctx, "");
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ctx->print(ctx, "Sessions:");
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cmd_list_sessions_entry.exec(self, ctx);
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ctx->print(ctx, "");
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ctx->print(ctx, "Terminals:");
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SLIST_FOREACH(term, &tty_terms, entry) {
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ctx->print(ctx, "%s [references=%u, flags=0x%x]:",
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term->name, term->references, term->flags);
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for (i = 0; i < NTTYCODE; i++) {
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ent = &tty_term_codes[i];
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code = &term->codes[ent->code];
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switch (code->type) {
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case TTYCODE_NONE:
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ctx->print(ctx, " %2d,%s: [missing]",
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ent->code, ent->name);
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break;
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case TTYCODE_STRING:
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strnvis(s, code->value.string,
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sizeof s, VIS_OCTAL|VIS_WHITE);
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s[(sizeof s) - 1] = '\0';
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ctx->print(ctx, " %2d,%s: (string) %s",
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ent->code, ent->name, s);
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break;
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case TTYCODE_NUMBER:
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ctx->print(ctx, " %2d,%s: (number) %d",
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ent->code, ent->name, code->value.number);
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break;
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case TTYCODE_FLAG:
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ctx->print(ctx, " %2d,%s: (flag) %s",
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ent->code, ent->name,
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code->value.flag ? "true" : "false");
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break;
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}
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}
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}
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ctx->print(ctx, "");
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if (cmdclient != NULL)
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server_write_client(cmdclient, MSG_EXIT, NULL, 0);
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}
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