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author | Nicholas Marriott <nicholas.marriott@gmail.com> | 2013-02-23 22:25:58 +0000 |
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committer | Nicholas Marriott <nicholas.marriott@gmail.com> | 2013-02-23 22:25:58 +0000 |
commit | 3964309c67a683e5132662e38b5ff932af5cbeea (patch) | |
tree | f8566b756787ef7ceeed61e63f61b2a0ece4c751 /tmux.c | |
parent | 357da035b9d052b4cba8db806c6237272ade6673 (diff) |
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.
Diffstat (limited to 'tmux.c')
-rw-r--r-- | tmux.c | 2 |
1 files changed, 0 insertions, 2 deletions
@@ -336,8 +336,6 @@ main(int argc, char **argv) options_init(&global_w_options, NULL); options_table_populate_tree(window_options_table, &global_w_options); - ARRAY_INIT(&cfg_causes); - /* Enable UTF-8 if the first client is on UTF-8 terminal. */ if (flags & IDENTIFY_UTF8) { options_set_number(&global_s_options, "status-utf8", 1); |