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Sync OpenBSD patchset 639:

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Support attaching a client read-only with a new -r flag to the attach-session
command.
This commit is contained in:
Tiago Cunha
2010-02-08 18:27:34 +00:00
parent 9b57743cca
commit c6ba781379
6 changed files with 48 additions and 20 deletions
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16
key-bindings.c
View File

@ -1,4 +1,4 @@
/* $Id: key-bindings.c,v 1.87 2009-12-10 16:59:02 tcunha Exp $ */
/* $Id: key-bindings.c,v 1.88 2010-02-08 18:27:34 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -239,7 +239,9 @@ key_bindings_info(struct cmd_ctx *ctx, const char *fmt, ...)
void
key_bindings_dispatch(struct key_binding *bd, struct client *c)
{
struct cmd_ctx ctx;
struct cmd_ctx ctx;
struct cmd *cmd;
int readonly;
ctx.msgdata = NULL;
ctx.curclient = c;
@ -250,5 +252,15 @@ key_bindings_dispatch(struct key_binding *bd, struct client *c)
ctx.cmdclient = NULL;
readonly = 1;
TAILQ_FOREACH(cmd, bd->cmdlist, qentry) {
if (!(cmd->entry->flags & CMD_READONLY))
readonly = 0;
}
if (!readonly && c->flags & CLIENT_READONLY) {
key_bindings_info(&ctx, "Client is read-only");
return;
}
cmd_list_exec(bd->cmdlist, &ctx);
}