Mesa (master): drivers/dri/common: A few dri2 functions are not actually DRI2 specific
Eric Anholt
anholt at kemper.freedesktop.org
Fri Nov 8 03:14:09 UTC 2013
Module: Mesa
Branch: master
Commit: f66a6c5fe7dad343c73c8d772c6363599dfd6b43
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=f66a6c5fe7dad343c73c8d772c6363599dfd6b43
Author: Keith Packard <keithp at keithp.com>
Date: Mon Jun 3 20:49:25 2013 -0700
drivers/dri/common: A few dri2 functions are not actually DRI2 specific
This just renames them so that they can be used with the DRI3 extension
without causing too much confusion.
Signed-off-by: Keith Packard <keithp at keithp.com>
Reviewed-by: Kristian Høgsberg <krh at bitplanet.net>
Reviewed-by: Jordan Justen <jordan.l.justen at intel.com>
---
include/GL/internal/dri_interface.h | 61 +++++++++++++++++---------
src/mesa/drivers/dri/common/dri_util.c | 74 ++++++++++++++++----------------
2 files changed, 76 insertions(+), 59 deletions(-)
diff --git a/include/GL/internal/dri_interface.h b/include/GL/internal/dri_interface.h
index 01233d3..b0fa02f 100644
--- a/include/GL/internal/dri_interface.h
+++ b/include/GL/internal/dri_interface.h
@@ -763,6 +763,40 @@ struct __DRIswrastExtensionRec {
};
+/** Common DRI function definitions, shared among DRI2 and Image extensions
+ */
+
+typedef __DRIscreen *
+(*__DRIcreateNewScreen2Func)(int screen, int fd,
+ const __DRIextension **extensions,
+ const __DRIextension **driver_extensions,
+ const __DRIconfig ***driver_configs,
+ void *loaderPrivate);
+
+typedef __DRIdrawable *
+(*__DRIcreateNewDrawableFunc)(__DRIscreen *screen,
+ const __DRIconfig *config,
+ void *loaderPrivate);
+
+typedef __DRIcontext *
+(*__DRIcreateNewContextFunc)(__DRIscreen *screen,
+ const __DRIconfig *config,
+ __DRIcontext *shared,
+ void *loaderPrivate);
+
+typedef __DRIcontext *
+(*__DRIcreateContextAttribsFunc)(__DRIscreen *screen,
+ int api,
+ const __DRIconfig *config,
+ __DRIcontext *shared,
+ unsigned num_attribs,
+ const uint32_t *attribs,
+ unsigned *error,
+ void *loaderPrivate);
+
+typedef unsigned int
+(*__DRIgetAPIMaskFunc)(__DRIscreen *screen);
+
/**
* DRI2 Loader extension.
*/
@@ -910,17 +944,11 @@ struct __DRIdri2ExtensionRec {
const __DRIconfig ***driver_configs,
void *loaderPrivate);
- __DRIdrawable *(*createNewDrawable)(__DRIscreen *screen,
- const __DRIconfig *config,
- void *loaderPrivate);
-
- __DRIcontext *(*createNewContext)(__DRIscreen *screen,
- const __DRIconfig *config,
- __DRIcontext *shared,
- void *loaderPrivate);
+ __DRIcreateNewDrawableFunc createNewDrawable;
+ __DRIcreateNewContextFunc createNewContext;
/* Since version 2 */
- unsigned int (*getAPIMask)(__DRIscreen *screen);
+ __DRIgetAPIMaskFunc getAPIMask;
__DRIcontext *(*createNewContextForAPI)(__DRIscreen *screen,
int api,
@@ -943,25 +971,14 @@ struct __DRIdri2ExtensionRec {
*
* \sa __DRIswrastExtensionRec::createContextAttribs
*/
- __DRIcontext *(*createContextAttribs)(__DRIscreen *screen,
- int api,
- const __DRIconfig *config,
- __DRIcontext *shared,
- unsigned num_attribs,
- const uint32_t *attribs,
- unsigned *error,
- void *loaderPrivate);
+ __DRIcreateContextAttribsFunc createContextAttribs;
/**
* createNewScreen with the driver's extension list passed in.
*
* \since version 4
*/
- __DRIscreen *(*createNewScreen2)(int screen, int fd,
- const __DRIextension **loader_extensions,
- const __DRIextension **driver_extensions,
- const __DRIconfig ***driver_configs,
- void *loaderPrivate);
+ __DRIcreateNewScreen2Func createNewScreen2;
};
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index 8eb2de2..a694114 100644
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -106,10 +106,10 @@ const struct __DriverAPIRec *globalDriverAPI = &driDriverAPI;
* Display.
*/
static __DRIscreen *
-dri2CreateNewScreen2(int scrn, int fd,
- const __DRIextension **extensions,
- const __DRIextension **driver_extensions,
- const __DRIconfig ***driver_configs, void *data)
+driCreateNewScreen2(int scrn, int fd,
+ const __DRIextension **extensions,
+ const __DRIextension **driver_extensions,
+ const __DRIconfig ***driver_configs, void *data)
{
static const __DRIextension *emptyExtensionList[] = { NULL };
__DRIscreen *psp;
@@ -190,7 +190,7 @@ dri2CreateNewScreen(int scrn, int fd,
const __DRIextension **extensions,
const __DRIconfig ***driver_configs, void *data)
{
- return dri2CreateNewScreen2(scrn, fd, extensions, NULL,
+ return driCreateNewScreen2(scrn, fd, extensions, NULL,
driver_configs, data);
}
@@ -199,7 +199,7 @@ static __DRIscreen *
driSWRastCreateNewScreen(int scrn, const __DRIextension **extensions,
const __DRIconfig ***driver_configs, void *data)
{
- return dri2CreateNewScreen2(scrn, -1, extensions, NULL,
+ return driCreateNewScreen2(scrn, -1, extensions, NULL,
driver_configs, data);
}
@@ -208,7 +208,7 @@ driSWRastCreateNewScreen2(int scrn, const __DRIextension **extensions,
const __DRIextension **driver_extensions,
const __DRIconfig ***driver_configs, void *data)
{
- return dri2CreateNewScreen2(scrn, -1, extensions, driver_extensions,
+ return driCreateNewScreen2(scrn, -1, extensions, driver_extensions,
driver_configs, data);
}
@@ -291,13 +291,13 @@ validate_context_version(__DRIscreen *screen,
/*@{*/
static __DRIcontext *
-dri2CreateContextAttribs(__DRIscreen *screen, int api,
- const __DRIconfig *config,
- __DRIcontext *shared,
- unsigned num_attribs,
- const uint32_t *attribs,
- unsigned *error,
- void *data)
+driCreateContextAttribs(__DRIscreen *screen, int api,
+ const __DRIconfig *config,
+ __DRIcontext *shared,
+ unsigned num_attribs,
+ const uint32_t *attribs,
+ unsigned *error,
+ void *data)
{
__DRIcontext *context;
const struct gl_config *modes = (config != NULL) ? &config->modes : NULL;
@@ -447,22 +447,22 @@ dri2CreateContextAttribs(__DRIscreen *screen, int api,
}
static __DRIcontext *
-dri2CreateNewContextForAPI(__DRIscreen *screen, int api,
- const __DRIconfig *config,
- __DRIcontext *shared, void *data)
+driCreateNewContextForAPI(__DRIscreen *screen, int api,
+ const __DRIconfig *config,
+ __DRIcontext *shared, void *data)
{
unsigned error;
- return dri2CreateContextAttribs(screen, api, config, shared, 0, NULL,
- &error, data);
+ return driCreateContextAttribs(screen, api, config, shared, 0, NULL,
+ &error, data);
}
static __DRIcontext *
-dri2CreateNewContext(__DRIscreen *screen, const __DRIconfig *config,
- __DRIcontext *shared, void *data)
+driCreateNewContext(__DRIscreen *screen, const __DRIconfig *config,
+ __DRIcontext *shared, void *data)
{
- return dri2CreateNewContextForAPI(screen, __DRI_API_OPENGL,
- config, shared, data);
+ return driCreateNewContextForAPI(screen, __DRI_API_OPENGL,
+ config, shared, data);
}
/**
@@ -614,9 +614,9 @@ static void dri_put_drawable(__DRIdrawable *pdp)
}
static __DRIdrawable *
-dri2CreateNewDrawable(__DRIscreen *screen,
- const __DRIconfig *config,
- void *data)
+driCreateNewDrawable(__DRIscreen *screen,
+ const __DRIconfig *config,
+ void *data)
{
__DRIdrawable *pdraw;
@@ -703,7 +703,7 @@ dri2ConfigQueryf(__DRIscreen *screen, const char *var, GLfloat *val)
}
static unsigned int
-dri2GetAPIMask(__DRIscreen *screen)
+driGetAPIMask(__DRIscreen *screen)
{
return screen->api_mask;
}
@@ -734,7 +734,7 @@ const __DRIcoreExtension driCoreExtension = {
.createNewDrawable = NULL,
.destroyDrawable = driDestroyDrawable,
.swapBuffers = driSwapBuffers, /* swrast */
- .createNewContext = dri2CreateNewContext, /* swrast */
+ .createNewContext = driCreateNewContext, /* swrast */
.copyContext = driCopyContext,
.destroyContext = driDestroyContext,
.bindContext = driBindContext,
@@ -746,22 +746,22 @@ const __DRIdri2Extension driDRI2Extension = {
.base = { __DRI_DRI2, 4 },
.createNewScreen = dri2CreateNewScreen,
- .createNewDrawable = dri2CreateNewDrawable,
- .createNewContext = dri2CreateNewContext,
- .getAPIMask = dri2GetAPIMask,
- .createNewContextForAPI = dri2CreateNewContextForAPI,
+ .createNewDrawable = driCreateNewDrawable,
+ .createNewContext = driCreateNewContext,
+ .getAPIMask = driGetAPIMask,
+ .createNewContextForAPI = driCreateNewContextForAPI,
.allocateBuffer = dri2AllocateBuffer,
.releaseBuffer = dri2ReleaseBuffer,
- .createContextAttribs = dri2CreateContextAttribs,
- .createNewScreen2 = dri2CreateNewScreen2,
+ .createContextAttribs = driCreateContextAttribs,
+ .createNewScreen2 = driCreateNewScreen2,
};
const __DRIswrastExtension driSWRastExtension = {
{ __DRI_SWRAST, 4 },
driSWRastCreateNewScreen,
- dri2CreateNewDrawable,
- dri2CreateNewContextForAPI,
- dri2CreateContextAttribs,
+ driCreateNewDrawable,
+ driCreateNewContextForAPI,
+ driCreateContextAttribs,
driSWRastCreateNewScreen2,
};
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