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conhost: Implement IOCTL_CONDRV_GET_TITLE. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2020-08-24 13:21:43 +02:00 committed by Alexandre Julliard
parent 6c7f389c5e
commit e40de801b5
1 changed files with 14 additions and 0 deletions
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14
programs/conhost/conhost.c
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@ -46,6 +46,8 @@ struct console
HANDLE server; /* console server handle */
unsigned int mode; /* input mode */
unsigned int recnum; /* number of input records */
WCHAR *title; /* console title */
size_t title_len; /* length of console title */
struct history_line **history; /* lines history */
unsigned int history_size; /* number of entries in history array */
unsigned int history_index; /* number of used entries in history array */
@ -166,6 +168,18 @@ static NTSTATUS console_input_ioctl( struct console *console, unsigned int code,
return STATUS_SUCCESS;
}
case IOCTL_CONDRV_GET_TITLE:
{
WCHAR *result;
if (in_size) return STATUS_INVALID_PARAMETER;
TRACE( "returning title %s\n", debugstr_wn(console->title,
console->title_len / sizeof(WCHAR)) );
if (!(result = alloc_ioctl_buffer( *out_size = min( *out_size, console->title_len ))))
return STATUS_NO_MEMORY;
if (*out_size) memcpy( result, console->title, *out_size );
return STATUS_SUCCESS;
}
default:
FIXME( "unsupported ioctl %x\n", code );
return STATUS_NOT_SUPPORTED;