From 3964309c67a683e5132662e38b5ff932af5cbeea Mon Sep 17 00:00:00 2001 From: Nicholas Marriott Date: Sat, 23 Feb 2013 22:25:58 +0000 Subject: Add a command queue to standardize and simplify commands that call other commands and allow a command to block execution of subsequent commands. This allows run-shell and if-shell to be synchronous which has been much requested. Each client has a default command queue and commands are consumed one at a time from it. A command may suspend execution from the queue by returning CMD_RETURN_WAIT and then resume it by calling cmd_continue() - for example run-shell does this from the callback that is fired after the job is freed. When the command queue becomes empty, command clients are automatically exited (unless attaching). A callback is also fired - this is used for nested commands in, for example, if-shell which can block execution of the client's cmdq until a new cmdq becomes empty. Also merge all the old error/info/print functions together and lose the old curclient/cmdclient distinction - a cmdq is bound to one client (or none if in the configuration file), this is a command client if c->session is NULL otherwise an attached client. --- cmd-send-keys.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'cmd-send-keys.c') diff --git a/cmd-send-keys.c b/cmd-send-keys.c index fbd0acaa..37d4fd2b 100644 --- a/cmd-send-keys.c +++ b/cmd-send-keys.c @@ -27,7 +27,7 @@ * Send keys to client. */ -enum cmd_retval cmd_send_keys_exec(struct cmd *, struct cmd_ctx *); +enum cmd_retval cmd_send_keys_exec(struct cmd *, struct cmd_q *); const struct cmd_entry cmd_send_keys_entry = { "send-keys", "send", @@ -50,7 +50,7 @@ const struct cmd_entry cmd_send_prefix_entry = { }; enum cmd_retval -cmd_send_keys_exec(struct cmd *self, struct cmd_ctx *ctx) +cmd_send_keys_exec(struct cmd *self, struct cmd_q *cmdq) { struct args *args = self->args; struct window_pane *wp; @@ -59,7 +59,7 @@ cmd_send_keys_exec(struct cmd *self, struct cmd_ctx *ctx) const char *str; int i, key; - if (cmd_find_pane(ctx, args_get(args, 't'), &s, &wp) == NULL) + if (cmd_find_pane(cmdq, args_get(args, 't'), &s, &wp) == NULL) return (CMD_RETURN_ERROR); if (self->entry == &cmd_send_prefix_entry) { -- cgit