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Add a -p flag to display-message to print the output rather than displaying in

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the status line, this allows things like "display -p '#W'" to find the current
window index.
This commit is contained in:
Nicholas Marriott 2009-11-24 19:16:11 +00:00
parent fce47e2e63
commit 87821fce0e
2 changed files with 13 additions and 4 deletions
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9
cmd-display-message.c
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@ -30,8 +30,8 @@ int cmd_display_message_exec(struct cmd *, struct cmd_ctx *);
const struct cmd_entry cmd_display_message_entry = { const struct cmd_entry cmd_display_message_entry = {
"display-message", "display", "display-message", "display",
CMD_TARGET_CLIENT_USAGE " [message]", "[-p] " CMD_TARGET_CLIENT_USAGE " [message]",
CMD_ARG01, "", CMD_ARG01, "p",
cmd_target_init, cmd_target_init,
cmd_target_parse, cmd_target_parse,
cmd_display_message_exec, cmd_display_message_exec,
@ -56,7 +56,10 @@ cmd_display_message_exec(struct cmd *self, struct cmd_ctx *ctx)
template = data->arg; template = data->arg;
msg = status_replace(c, NULL, template, time(NULL), 0); msg = status_replace(c, NULL, template, time(NULL), 0);
status_message_set(c, "%s", msg); if (cmd_check_flag(data->chflags, 'p'))
ctx->print(ctx, "%s", msg);
else
status_message_set(c, "%s", msg);
xfree(msg); xfree(msg);
return (0); return (0);

8
tmux.1
View File

@ -2011,11 +2011,17 @@ Ask for confirmation before executing
This command works only from inside This command works only from inside
.Nm . .Nm .
.It Xo Ic display-message .It Xo Ic display-message
.Op Fl p
.Op Fl t Ar target-client .Op Fl t Ar target-client
.Op Ar message .Op Ar message
.Xc .Xc
.D1 (alias: Ic display ) .D1 (alias: Ic display )
Display a message in the status line. Display a message.
If
.Fl p
is given, the output is printed to stdout, otherwise it is displayed in the
.Ar target-client
status line.
The format of The format of
.Ar message .Ar message
is as for is as for