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Diffstat (limited to 'xorg-server/glx/glxcmds.c')
-rw-r--r--xorg-server/glx/glxcmds.c61
1 files changed, 29 insertions, 32 deletions
diff --git a/xorg-server/glx/glxcmds.c b/xorg-server/glx/glxcmds.c
index 5e6e74f8b..36be33404 100644
--- a/xorg-server/glx/glxcmds.c
+++ b/xorg-server/glx/glxcmds.c
@@ -683,7 +683,7 @@ DoMakeCurrent(__GLXclientState * cl,
__glXSwapMakeCurrentReply(client, &reply);
}
else {
- WriteToClient(client, sz_xGLXMakeCurrentReply, (char *) &reply);
+ WriteToClient(client, sz_xGLXMakeCurrentReply, &reply);
}
return Success;
}
@@ -738,16 +738,16 @@ __glXDisp_IsDirect(__GLXclientState * cl, GLbyte * pc)
if (!validGlxContext(cl->client, req->context, DixReadAccess, &glxc, &err))
return err;
- reply.isDirect = glxc->isDirect;
- reply.length = 0;
reply.type = X_Reply;
reply.sequenceNumber = client->sequence;
+ reply.length = 0;
+ reply.isDirect = glxc->isDirect;
if (client->swapped) {
__glXSwapIsDirectReply(client, &reply);
}
else {
- WriteToClient(client, sz_xGLXIsDirectReply, (char *) &reply);
+ WriteToClient(client, sz_xGLXIsDirectReply, &reply);
}
return Success;
@@ -773,17 +773,17 @@ __glXDisp_QueryVersion(__GLXclientState * cl, GLbyte * pc)
** client if it wants to work with older clients; however, in this
** implementation the server just returns its version number.
*/
- reply.majorVersion = glxMajorVersion;
- reply.minorVersion = glxMinorVersion;
- reply.length = 0;
reply.type = X_Reply;
reply.sequenceNumber = client->sequence;
+ reply.length = 0;
+ reply.majorVersion = glxMajorVersion;
+ reply.minorVersion = glxMinorVersion;
if (client->swapped) {
__glXSwapQueryVersionReply(client, &reply);
}
else {
- WriteToClient(client, sz_xGLXQueryVersionReply, (char *) &reply);
+ WriteToClient(client, sz_xGLXQueryVersionReply, &reply);
}
return Success;
}
@@ -951,12 +951,12 @@ __glXDisp_GetVisualConfigs(__GLXclientState * cl, GLbyte * pc)
if (!validGlxScreen(cl->client, req->screen, &pGlxScreen, &err))
return err;
- reply.numVisuals = pGlxScreen->numVisuals;
- reply.numProps = GLX_VIS_CONFIG_TOTAL;
- reply.length =
- (reply.numVisuals * __GLX_SIZE_CARD32 * GLX_VIS_CONFIG_TOTAL) >> 2;
reply.type = X_Reply;
reply.sequenceNumber = client->sequence;
+ reply.length = (pGlxScreen->numVisuals *
+ __GLX_SIZE_CARD32 * GLX_VIS_CONFIG_TOTAL) >> 2,
+ reply.numVisuals = pGlxScreen->numVisuals;
+ reply.numProps = GLX_VIS_CONFIG_TOTAL;
if (client->swapped) {
__GLX_SWAP_SHORT(&reply.sequenceNumber);
@@ -965,7 +965,7 @@ __glXDisp_GetVisualConfigs(__GLXclientState * cl, GLbyte * pc)
__GLX_SWAP_INT(&reply.numProps);
}
- WriteToClient(client, sz_xGLXGetVisualConfigsReply, (char *) &reply);
+ WriteToClient(client, sz_xGLXGetVisualConfigsReply, &reply);
for (i = 0; i < pGlxScreen->numVisuals; i++) {
modes = pGlxScreen->visuals[i];
@@ -1022,7 +1022,7 @@ __glXDisp_GetVisualConfigs(__GLXclientState * cl, GLbyte * pc)
if (client->swapped) {
__GLX_SWAP_INT_ARRAY(buf, p);
}
- WriteToClient(client, __GLX_SIZE_CARD32 * p, (char *) buf);
+ WriteToClient(client, __GLX_SIZE_CARD32 * p, buf);
}
return Success;
}
@@ -1055,11 +1055,11 @@ DoGetFBConfigs(__GLXclientState * cl, unsigned screen)
if (!validGlxScreen(cl->client, screen, &pGlxScreen, &err))
return err;
- reply.numFBConfigs = pGlxScreen->numFBConfigs;
- reply.numAttribs = __GLX_TOTAL_FBCONFIG_ATTRIBS;
- reply.length = (__GLX_FBCONFIG_ATTRIBS_LENGTH * reply.numFBConfigs);
reply.type = X_Reply;
reply.sequenceNumber = client->sequence;
+ reply.length = (__GLX_FBCONFIG_ATTRIBS_LENGTH * pGlxScreen->numFBConfigs);
+ reply.numFBConfigs = pGlxScreen->numFBConfigs;
+ reply.numAttribs = __GLX_TOTAL_FBCONFIG_ATTRIBS;
if (client->swapped) {
__GLX_SWAP_SHORT(&reply.sequenceNumber);
@@ -1068,7 +1068,7 @@ DoGetFBConfigs(__GLXclientState * cl, unsigned screen)
__GLX_SWAP_INT(&reply.numAttribs);
}
- WriteToClient(client, sz_xGLXGetFBConfigsReply, (char *) &reply);
+ WriteToClient(client, sz_xGLXGetFBConfigsReply, &reply);
for (modes = pGlxScreen->fbconfigs; modes != NULL; modes = modes->next) {
p = 0;
@@ -1679,9 +1679,9 @@ DoQueryContext(__GLXclientState * cl, GLXContextID gcId)
return err;
nProps = 3;
- reply.length = nProps << 1;
reply.type = X_Reply;
reply.sequenceNumber = client->sequence;
+ reply.length = nProps << 1;
reply.n = nProps;
nReplyBytes = reply.length << 2;
@@ -1701,8 +1701,8 @@ DoQueryContext(__GLXclientState * cl, GLXContextID gcId)
__glXSwapQueryContextInfoEXTReply(client, &reply, sendBuf);
}
else {
- WriteToClient(client, sz_xGLXQueryContextInfoEXTReply, (char *) &reply);
- WriteToClient(client, nReplyBytes, (char *) sendBuf);
+ WriteToClient(client, sz_xGLXQueryContextInfoEXTReply, &reply);
+ WriteToClient(client, nReplyBytes, sendBuf);
}
free((char *) sendBuf);
@@ -1886,9 +1886,9 @@ DoGetDrawableAttributes(__GLXclientState * cl, XID drawId)
return error;
numAttribs = 3;
- reply.length = numAttribs << 1;
reply.type = X_Reply;
reply.sequenceNumber = client->sequence;
+ reply.length = numAttribs << 1;
reply.numAttribs = numAttribs;
attributes[0] = GLX_TEXTURE_TARGET_EXT;
@@ -1903,10 +1903,8 @@ DoGetDrawableAttributes(__GLXclientState * cl, XID drawId)
__glXSwapGetDrawableAttributesReply(client, &reply, attributes);
}
else {
- WriteToClient(client, sz_xGLXGetDrawableAttributesReply,
- (char *) &reply);
- WriteToClient(client, reply.length * sizeof(CARD32),
- (char *) attributes);
+ WriteToClient(client, sz_xGLXGetDrawableAttributesReply, &reply);
+ WriteToClient(client, reply.length * sizeof(CARD32), attributes);
}
return Success;
@@ -2333,7 +2331,7 @@ __glXDisp_QueryExtensionsString(__GLXclientState * cl, GLbyte * pc)
reply.n = n;
/* Allocate buffer to make sure it's a multiple of 4 bytes big. */
- buf = (char *) malloc(length << 2);
+ buf = calloc(length, 4);
if (buf == NULL)
return BadAlloc;
memcpy(buf, pGlxScreen->GLXextensions, n);
@@ -2342,9 +2340,8 @@ __glXDisp_QueryExtensionsString(__GLXclientState * cl, GLbyte * pc)
glxSwapQueryExtensionsStringReply(client, &reply, buf);
}
else {
- WriteToClient(client, sz_xGLXQueryExtensionsStringReply,
- (char *) &reply);
- WriteToClient(client, (int) (length << 2), (char *) buf);
+ WriteToClient(client, sz_xGLXQueryExtensionsStringReply, &reply);
+ WriteToClient(client, (int) (length << 2), buf);
}
free(buf);
@@ -2394,7 +2391,7 @@ __glXDisp_QueryServerString(__GLXclientState * cl, GLbyte * pc)
reply.length = length;
reply.n = n;
- buf = (char *) malloc(length << 2);
+ buf = calloc(length, 4);
if (buf == NULL) {
return BadAlloc;
}
@@ -2404,7 +2401,7 @@ __glXDisp_QueryServerString(__GLXclientState * cl, GLbyte * pc)
glxSwapQueryServerStringReply(client, &reply, buf);
}
else {
- WriteToClient(client, sz_xGLXQueryServerStringReply, (char *) &reply);
+ WriteToClient(client, sz_xGLXQueryServerStringReply, &reply);
WriteToClient(client, (int) (length << 2), buf);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 04:52:39 +0000