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authornicm <nicm>2009-01-10 01:30:38 (GMT)
committer nicm <nicm>2009-01-10 01:30:38 (GMT)
commitb9ac83e847739b926ac0fea57e11f2ef58716832 (patch) (side-by-side diff)
tree86a70c0929602f523bf9ec5fd85aab6dd3a4e2c0 /cmd-server-info.c
parent25505b322dddcf96a04d84c817f550808bcdf1b5 (diff)
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New command, server-info, to show server info + terminal details. Also tweak term stuff a bit.
Diffstat (limited to 'cmd-server-info.c') (more/less context) (ignore whitespace changes)
-rw-r--r--cmd-server-info.c115
1 files changed, 115 insertions, 0 deletions
diff --git a/cmd-server-info.c b/cmd-server-info.c
new file mode 100644
index 0000000..d0b20c0
--- a/dev/null
+++ b/cmd-server-info.c
@@ -0,0 +1,115 @@
+/* $Id$ */
+
+/*
+ * Copyright (c) 2008 Nicholas Marriott <[email protected]>
+ *
+ * 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 <vis.h>
+
+#include "tmux.h"
+
+/*
+ * Show various information about server.
+ */
+
+void cmd_server_info_exec(struct cmd *, struct cmd_ctx *);
+
+const struct cmd_entry cmd_server_info_entry = {
+ "server-info", "info",
+ "",
+ 0,
+ NULL,
+ NULL,
+ cmd_server_info_exec,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+void
+cmd_server_info_exec(unused struct cmd *self, struct cmd_ctx *ctx)
+{
+ struct tty_term *term;
+ struct client *cmdclient;
+ struct tty_code *code;
+ struct tty_term_code_entry *ent;
+ u_int i;
+ char s[BUFSIZ];
+
+ ctx->print(ctx, "tmux " BUILD
+ ", pid %ld, started %s", (long) getpid(), ctime(&start_time));
+ ctx->print(ctx, "socket path %s, debug level %d%s",
+ socket_path, debug_level, be_quiet ? ", quiet" : "");
+ if (cfg_file != NULL)
+ ctx->print(ctx, "configuration file %s", cfg_file);
+ else
+ ctx->print(ctx, "configuration file not specified");
+ ctx->print(ctx, "%u clients, %u sessions",
+ ARRAY_LENGTH(&clients), ARRAY_LENGTH(&sessions));
+ ctx->print(ctx, "");
+
+ cmdclient = ctx->cmdclient;
+ ctx->cmdclient = NULL;
+
+ ctx->print(ctx, "Clients:");
+ cmd_list_clients_entry.exec(self, ctx);
+ ctx->print(ctx, "");
+
+ ctx->print(ctx, "Sessions:");
+ cmd_list_sessions_entry.exec(self, ctx);
+ ctx->print(ctx, "");
+
+ ctx->print(ctx, "Terminals:");
+ SLIST_FOREACH(term, &tty_terms, entry) {
+ ctx->print(ctx, "%s [references=%u, flags=0x%x]:",
+ term->name, term->references, term->flags);
+ for (i = 0; i < NTTYCODE; i++) {
+ ent = &tty_term_codes[i];
+ code = &term->codes[ent->code];
+ switch (code->type) {
+ case TTYCODE_NONE:
+ ctx->print(ctx, " %d,%s: [missing]",
+ ent->code, ent->name);
+ break;
+ case TTYCODE_STRING:
+ strnvis(
+ s, code->value.string, sizeof s, VIS_OCTAL);
+ s[(sizeof s) - 1] = '\0';
+
+ ctx->print(ctx, " %d,%s: (string) %s",
+ ent->code, ent->name, s);
+ break;
+ case TTYCODE_NUMBER:
+ ctx->print(ctx, " %d,%s: (number) %d",
+ ent->code, ent->name, code->value.number);
+ break;
+ case TTYCODE_FLAG:
+ ctx->print(ctx, " %d,%s: (flag) %s",
+ ent->code, ent->name,
+ code->value.flag ? "true" : "false");
+ break;
+ }
+ }
+ }
+ ctx->print(ctx, "");
+
+ if (cmdclient != NULL)
+ server_write_client(cmdclient, MSG_EXIT, NULL, 0);
+}