Jacek Caban : server: Introduce IOCTL_CONDRV_ACTIVATE ioctl.
Alexandre Julliard
julliard at winehq.org
Fri Jul 17 16:30:46 CDT 2020
Module: wine
Branch: master
Commit: b68138a62e849036b75954f7a406c64be5d86e21
URL: https://source.winehq.org/git/wine.git/?a=commit;h=b68138a62e849036b75954f7a406c64be5d86e21
Author: Jacek Caban <jacek at codeweavers.com>
Date: Fri Jul 17 13:55:40 2020 +0200
server: Introduce IOCTL_CONDRV_ACTIVATE ioctl.
Signed-off-by: Jacek Caban <jacek at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
include/wine/condrv.h | 1 +
server/console.c | 15 +++++++++++++++
server/trace.c | 1 +
3 files changed, 17 insertions(+)
diff --git a/include/wine/condrv.h b/include/wine/condrv.h
index bf00262d70..fedf3f308c 100644
--- a/include/wine/condrv.h
+++ b/include/wine/condrv.h
@@ -37,6 +37,7 @@
/* console output ioctls */
#define IOCTL_CONDRV_GET_OUTPUT_INFO CTL_CODE(FILE_DEVICE_CONSOLE, 32, METHOD_BUFFERED, FILE_READ_PROPERTIES)
#define IOCTL_CONDRV_SET_OUTPUT_INFO CTL_CODE(FILE_DEVICE_CONSOLE, 33, METHOD_BUFFERED, FILE_WRITE_PROPERTIES)
+#define IOCTL_CONDRV_ACTIVATE CTL_CODE(FILE_DEVICE_CONSOLE, 34, METHOD_BUFFERED, FILE_WRITE_DATA)
#define IOCTL_CONDRV_FILL_OUTPUT CTL_CODE(FILE_DEVICE_CONSOLE, 35, METHOD_BUFFERED, FILE_WRITE_DATA)
/* console renderer ioctls */
diff --git a/server/console.c b/server/console.c
index 2785669deb..149a31dd57 100644
--- a/server/console.c
+++ b/server/console.c
@@ -1694,6 +1694,21 @@ static int screen_buffer_ioctl( struct fd *fd, ioctl_code_t code, struct async *
return set_output_info( screen_buffer, params, get_req_data_size() - sizeof(*params) );
}
+ case IOCTL_CONDRV_ACTIVATE:
+ if (!screen_buffer->input)
+ {
+ set_error( STATUS_INVALID_HANDLE );
+ return 0;
+ }
+
+ if (screen_buffer != screen_buffer->input->active)
+ {
+ if (screen_buffer->input->active) release_object( screen_buffer->input->active );
+ screen_buffer->input->active = (struct screen_buffer *)grab_object( screen_buffer );
+ generate_sb_initial_events( screen_buffer->input );
+ }
+ return 1;
+
case IOCTL_CONDRV_FILL_OUTPUT:
{
const struct condrv_fill_output_params *params = get_req_data();
diff --git a/server/trace.c b/server/trace.c
index a2ee9c10b7..c3cfd7de12 100644
--- a/server/trace.c
+++ b/server/trace.c
@@ -114,6 +114,7 @@ static void dump_ioctl_code( const char *prefix, const ioctl_code_t *code )
switch(*code)
{
#define CASE(c) case c: fprintf( stderr, "%s%s", prefix, #c ); break
+ CASE(IOCTL_CONDRV_ACTIVATE);
CASE(IOCTL_CONDRV_ATTACH_RENDERER);
CASE(IOCTL_CONDRV_FILL_OUTPUT);
CASE(IOCTL_CONDRV_GET_INPUT_INFO);
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