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path: root/xorg-server/hw/kdrive/ephyr/ephyrglxext.c
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Diffstat (limited to 'xorg-server/hw/kdrive/ephyr/ephyrglxext.c')
-rw-r--r--xorg-server/hw/kdrive/ephyr/ephyrglxext.c98
1 files changed, 51 insertions, 47 deletions
diff --git a/xorg-server/hw/kdrive/ephyr/ephyrglxext.c b/xorg-server/hw/kdrive/ephyr/ephyrglxext.c
index dab028bf3..df285cfcb 100644
--- a/xorg-server/hw/kdrive/ephyr/ephyrglxext.c
+++ b/xorg-server/hw/kdrive/ephyr/ephyrglxext.c
@@ -159,17 +159,19 @@ ephyrGLXQueryVersion(__GLXclientState * a_cl, GLbyte * a_pc)
goto out;
}
EPHYR_LOG("major:%d, minor:%d\n", major, minor);
- reply.majorVersion = major;
- reply.minorVersion = minor;
- reply.length = 0;
- reply.type = X_Reply;
- reply.sequenceNumber = client->sequence;
+ reply = (xGLXQueryVersionReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .majorVersion = major,
+ .minorVersion = minor
+ };
if (client->swapped) {
__glXSwapQueryVersionReply(client, &reply);
}
else {
- WriteToClient(client, sz_xGLXQueryVersionReply, (char *) &reply);
+ WriteToClient(client, sz_xGLXQueryVersionReply, &reply);
}
res = Success;
@@ -215,11 +217,13 @@ ephyrGLXGetVisualConfigsReal(__GLXclientState * a_cl,
}
EPHYR_LOG("num_visuals:%d, num_props:%d\n", num_visuals, num_props);
- reply.numVisuals = num_visuals;
- reply.numProps = num_props;
- reply.length = (num_visuals * __GLX_SIZE_CARD32 * num_props) >> 2;
- reply.type = X_Reply;
- reply.sequenceNumber = client->sequence;
+ reply = (xGLXGetVisualConfigsReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = (num_visuals * __GLX_SIZE_CARD32 * num_props) >> 2,
+ .numVisuals = num_visuals,
+ .numProps = num_props
+ };
if (a_do_swap) {
__GLX_SWAP_SHORT(&reply.sequenceNumber);
@@ -228,7 +232,7 @@ ephyrGLXGetVisualConfigsReal(__GLXclientState * a_cl,
__GLX_SWAP_INT(&reply.numProps);
__GLX_SWAP_INT_ARRAY(props_buf, num_props);
}
- WriteToClient(client, sz_xGLXGetVisualConfigsReply, (char *) &reply);
+ WriteToClient(client, sz_xGLXGetVisualConfigsReply, &reply);
props_per_visual_size = props_buf_size / num_visuals;
for (i = 0; i < num_visuals; i++) {
WriteToClient(client,
@@ -269,11 +273,13 @@ ephyrGLXGetFBConfigsSGIXReal(__GLXclientState * a_cl,
}
EPHYR_LOG("num_visuals:%d, num_props:%d\n", num_visuals, num_props);
- reply.numVisuals = num_visuals;
- reply.numProps = num_props;
- reply.length = props_buf_size >> 2;
- reply.type = X_Reply;
- reply.sequenceNumber = client->sequence;
+ reply = (xGLXGetVisualConfigsReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = props_buf_size >> 2,
+ .numVisuals = num_visuals,
+ .numProps = num_props
+ };
if (a_do_swap) {
__GLX_SWAP_SHORT(&reply.sequenceNumber);
@@ -282,7 +288,7 @@ ephyrGLXGetFBConfigsSGIXReal(__GLXclientState * a_cl,
__GLX_SWAP_INT(&reply.numProps);
__GLX_SWAP_INT_ARRAY(props_buf, num_props);
}
- WriteToClient(client, sz_xGLXGetVisualConfigsReply, (char *) &reply);
+ WriteToClient(client, sz_xGLXGetVisualConfigsReply, &reply);
props_per_visual_size = props_buf_size / num_visuals;
for (i = 0; i < num_visuals; i++) {
WriteToClient(client,
@@ -351,7 +357,7 @@ ephyrGLXQueryServerString(__GLXclientState * a_cl, GLbyte * a_pc)
ClientPtr client = a_cl->client;
xGLXQueryServerStringReq *req = (xGLXQueryServerStringReq *) a_pc;
xGLXQueryServerStringReply reply;
- char *server_string = NULL, *buf = NULL;
+ char *server_string = NULL;
int length = 0;
EPHYR_LOG("enter\n");
@@ -364,18 +370,14 @@ ephyrGLXQueryServerString(__GLXclientState * a_cl, GLbyte * a_pc)
}
EPHYR_LOG("string: %s\n", server_string);
length = strlen(server_string) + 1;
- reply.type = X_Reply;
- reply.sequenceNumber = client->sequence;
- reply.length = __GLX_PAD(length) >> 2;
- reply.n = length;
- buf = calloc(reply.length << 2, 1);
- if (!buf) {
- EPHYR_LOG_ERROR("failed to allocate string\n;");
- return BadAlloc;
- }
- memcpy(buf, server_string, length);
-
- WriteToClient(client, sz_xGLXQueryServerStringReply, (char *) &reply);
+ reply = (xGLXQueryServerStringReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = __GLX_PAD(length) >> 2,
+ .n = length
+ };
+
+ WriteToClient(client, sz_xGLXQueryServerStringReply, &reply);
WriteToClient(client, (int) (reply.length << 2), server_string);
res = Success;
@@ -385,9 +387,6 @@ ephyrGLXQueryServerString(__GLXclientState * a_cl, GLbyte * a_pc)
free(server_string);
server_string = NULL;
- free(buf);
- buf = NULL;
-
return res;
}
@@ -512,6 +511,7 @@ ephyrGLXMakeCurrentReal(__GLXclientState * a_cl, GLbyte * a_pc, Bool a_do_swap)
xGLXMakeCurrentReq *req = (xGLXMakeCurrentReq *) a_pc;
xGLXMakeCurrentReply reply;
DrawablePtr drawable = NULL;
+ GLXContextTag contextTag = 0;
int rc = 0;
EPHYR_LOG("enter\n");
@@ -521,24 +521,26 @@ ephyrGLXMakeCurrentReal(__GLXclientState * a_cl, GLbyte * a_pc, Bool a_do_swap)
EPHYR_RETURN_VAL_IF_FAIL(drawable->pScreen, BadValue);
EPHYR_LOG("screen nummber requested:%d\n", drawable->pScreen->myNum);
- memset(&reply, 0, sizeof(reply));
if (!ephyrHostGLXMakeCurrent(hostx_get_window(drawable->pScreen->myNum),
req->context,
req->oldContextTag,
- (int *) &reply.contextTag)) {
+ (int *) &contextTag)) {
EPHYR_LOG_ERROR("ephyrHostGLXMakeCurrent() failed\n");
goto out;
}
- reply.length = 0;
- reply.type = X_Reply;
- reply.sequenceNumber = a_cl->client->sequence;
+ reply = (xGLXMakeCurrentReply) {
+ .type = X_Reply,
+ .sequenceNumber = a_cl->client->sequence,
+ .length = 0,
+ .contextTag = contextTag
+ };
if (a_do_swap) {
__GLX_DECLARE_SWAP_VARIABLES;
__GLX_SWAP_SHORT(&reply.sequenceNumber);
__GLX_SWAP_INT(&reply.length);
__GLX_SWAP_INT(&reply.contextTag);
}
- WriteToClient(a_cl->client, sz_xGLXMakeCurrentReply, (char *) &reply);
+ WriteToClient(a_cl->client, sz_xGLXMakeCurrentReply, &reply);
res = Success;
out:
@@ -601,7 +603,7 @@ ephyrGLXGetStringReal(__GLXclientState * a_cl, GLbyte * a_pc, Bool a_do_swap)
__GLX_SWAP_REPLY_SIZE();
__GLX_SWAP_REPLY_HEADER();
}
- WriteToClient(client, length, (char *) string);
+ WriteToClient(client, length, string);
res = Success;
out:
@@ -681,16 +683,18 @@ ephyrGLXIsDirectReal(__GLXclientState * a_cl, GLbyte * a_pc, Bool a_do_swap)
EPHYR_LOG("enter\n");
- memset(&reply, 0, sizeof(reply));
if (!ephyrHostIsContextDirect(req->context, (int *) &is_direct)) {
EPHYR_LOG_ERROR("ephyrHostIsContextDirect() failed\n");
goto out;
}
- reply.isDirect = is_direct;
- reply.length = 0;
- reply.type = X_Reply;
- reply.sequenceNumber = client->sequence;
- WriteToClient(client, sz_xGLXIsDirectReply, (char *) &reply);
+ reply = (xGLXIsDirectReply) {
+ .type = X_Reply,
+ .sequenceNumber = client->sequence,
+ .length = 0,
+ .isDirect = is_direct
+ };
+
+ WriteToClient(client, sz_xGLXIsDirectReply, &reply);
res = Success;
out:
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-08 14:13:07 +0000