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Instead of every command resolving the target (-t or -s) itself, prepare

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the state (client, session, winlink, pane) for it it before entering the
command. Each command provides some flags that tell the prepare step
what it is expecting.

This is a requirement for having hooks on commands (for example, if you
hook "select-window -t1:2", the hook command should to operate on window
1:2 not whatever it thinks is the current window), and should allow some
other target improvements.

The old cmd_find_* functions remain for the moment but that layer will
be dropped later.

Joint work with Thomas Adam.
This commit is contained in:
nicm
2015-12-13 14:32:38 +00:00
parent 5ed17e84fa
commit 4a4daf1303
56 changed files with 606 additions and 599 deletions
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7
cmd-confirm-before.c
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@@ -37,7 +37,7 @@ const struct cmd_entry cmd_confirm_before_entry = {
"confirm-before", "confirm",
"p:t:", 1, 1,
"[-p prompt] " CMD_TARGET_CLIENT_USAGE " command",
0,
CMD_CLIENT_T,
cmd_confirm_before_exec
};
@@ -51,13 +51,10 @@ cmd_confirm_before_exec(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
struct cmd_confirm_before_data *cdata;
struct client *c;
struct client *c = cmdq->state.c;
char *cmd, *copy, *new_prompt, *ptr;
const char *prompt;
if ((c = cmd_find_client(cmdq, args_get(args, 't'), 0)) == NULL)
return (CMD_RETURN_ERROR);
if ((prompt = args_get(args, 'p')) != NULL)
xasprintf(&new_prompt, "%s ", prompt);
else {