circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-09-02 05:21:10 +00:00
Code Issues Projects Releases Wiki Activity

Add a command queue to standardize and simplify commands that call other

Browse Source 
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.
This commit is contained in:
Nicholas Marriott
2013-03-24 09:54:10 +00:00
parent 66edb3392b
commit 20636d956d
84 changed files with 1240 additions and 1187 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
cmd-swap-pane.c
View File

@ -27,7 +27,7 @@
*/
void cmd_swap_pane_key_binding(struct cmd *, int);
enum cmd_retval cmd_swap_pane_exec(struct cmd *, struct cmd_ctx *);
enum cmd_retval cmd_swap_pane_exec(struct cmd *, struct cmd_q *);
const struct cmd_entry cmd_swap_pane_entry = {
"swap-pane", "swapp",
@ -50,7 +50,7 @@ cmd_swap_pane_key_binding(struct cmd *self, int key)
}
enum cmd_retval
cmd_swap_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
cmd_swap_pane_exec(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
struct winlink *src_wl, *dst_wl;
@ -59,7 +59,7 @@ cmd_swap_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
struct layout_cell *src_lc, *dst_lc;
u_int sx, sy, xoff, yoff;
dst_wl = cmd_find_pane(ctx, args_get(args, 't'), NULL, &dst_wp);
dst_wl = cmd_find_pane(cmdq, args_get(args, 't'), NULL, &dst_wp);
if (dst_wl == NULL)
return (CMD_RETURN_ERROR);
dst_w = dst_wl->window;
@ -77,7 +77,7 @@ cmd_swap_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
} else
return (CMD_RETURN_NORMAL);
} else {
src_wl = cmd_find_pane(ctx, args_get(args, 's'), NULL, &src_wp);
src_wl = cmd_find_pane(cmdq, args_get(args, 's'), NULL, &src_wp);
if (src_wl == NULL)
return (CMD_RETURN_ERROR);
src_w = src_wl->window;