diff options
Diffstat (limited to 'cmd-set-hook.c')
-rw-r--r-- | cmd-set-hook.c | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/cmd-set-hook.c b/cmd-set-hook.c deleted file mode 100644 index b04e6335..00000000 --- a/cmd-set-hook.c +++ /dev/null @@ -1,133 +0,0 @@ -/* $OpenBSD$ */ - -/* - * Copyright (c) 2012 Thomas Adam <thomas@xteddy.org> - * - * 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 <string.h> - -#include "tmux.h" - -/* - * Set or show global or session hooks. - */ - -static enum cmd_retval cmd_set_hook_exec(struct cmd *, struct cmdq_item *); - -const struct cmd_entry cmd_set_hook_entry = { - .name = "set-hook", - .alias = NULL, - - .args = { "gRt:u", 1, 2 }, - .usage = "[-gRu] " CMD_TARGET_SESSION_USAGE " hook-name [command]", - - .target = { 't', CMD_FIND_SESSION, CMD_FIND_CANFAIL }, - - .flags = CMD_AFTERHOOK, - .exec = cmd_set_hook_exec -}; - -const struct cmd_entry cmd_show_hooks_entry = { - .name = "show-hooks", - .alias = NULL, - - .args = { "gt:", 0, 1 }, - .usage = "[-g] " CMD_TARGET_SESSION_USAGE, - - .target = { 't', CMD_FIND_SESSION, 0 }, - - .flags = CMD_AFTERHOOK, - .exec = cmd_set_hook_exec -}; - -static enum cmd_retval -cmd_set_hook_exec(struct cmd *self, struct cmdq_item *item) -{ - struct args *args = self->args; - struct cmd_list *cmdlist; - struct hooks *hooks; - struct hook *hook; - char *cause, *tmp; - const char *name, *cmd, *target; - - if (args_has(args, 'g')) - hooks = global_hooks; - else { - if (item->target.s == NULL) { - target = args_get(args, 't'); - if (target != NULL) - cmdq_error(item, "no such session: %s", target); - else - cmdq_error(item, "no current session"); - return (CMD_RETURN_ERROR); - } - hooks = item->target.s->hooks; - } - - if (self->entry == &cmd_show_hooks_entry) { - hook = hooks_first(hooks); - while (hook != NULL) { - tmp = cmd_list_print(hook->cmdlist); - cmdq_print(item, "%s -> %s", hook->name, tmp); - free(tmp); - - hook = hooks_next(hook); - } - return (CMD_RETURN_NORMAL); - } - - name = args->argv[0]; - if (*name == '\0') { - cmdq_error(item, "invalid hook name"); - return (CMD_RETURN_ERROR); - } - if (args->argc < 2) - cmd = NULL; - else - cmd = args->argv[1]; - - if (cmd != NULL && (args_has(args, 'R') || args_has(args, 'u'))) { - cmdq_error(item, "no command allowed"); - return (CMD_RETURN_ERROR); - } - if (args_has(args, 'R')) { - notify_hook(item, name); - return (CMD_RETURN_NORMAL); - } - if (args_has(args, 'u')) { - hooks_remove(hooks, name); - return (CMD_RETURN_NORMAL); - } - - if (cmd == NULL) { - cmdq_error(item, "no command given"); - return (CMD_RETURN_ERROR); - } - cmdlist = cmd_string_parse(cmd, NULL, 0, &cause); - if (cmdlist == NULL) { - if (cause != NULL) { - cmdq_error(item, "%s", cause); - free(cause); - } - return (CMD_RETURN_ERROR); - } - hooks_add(hooks, name, cmdlist); - cmd_list_free(cmdlist); - - return (CMD_RETURN_NORMAL); -} |