Merge remote branch 'origin/gallium-0.1' into nouveau-gallium-0.1

5 files changed, 65 insertions, 33 deletions

diff --git a/src/egl/main/eglapi.c b/src/egl/main/eglapi.c
index 49d1f3d0eb..9df938e188 100644
--- a/src/egl/main/eglapi.c
+++ b/src/egl/main/eglapi.c
@@ -63,6 +63,8 @@ eglGetDisplay(NativeDisplayType nativeDisplay)
 EGLBoolean EGLAPIENTRY
 eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor)
 {
+   EGLint major_int, minor_int;
+
    if (dpy) {
       EGLBoolean retVal;
       _EGLDisplay *dpyPriv = _eglLookupDisplay(dpy);
@@ -77,12 +79,19 @@ eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor)
       }
       /* Initialize the particular driver now */
       retVal = dpyPriv->Driver->API.Initialize(dpyPriv->Driver, dpy,
-                                               major, minor);
+                                               &major_int, &minor_int);
 
-      dpyPriv->Driver->APImajor = *major;
-      dpyPriv->Driver->APIminor = *minor;
+      dpyPriv->Driver->APImajor = major_int;
+      dpyPriv->Driver->APIminor = minor_int;
       snprintf(dpyPriv->Driver->Version, sizeof(dpyPriv->Driver->Version),
-               "%d.%d (%s)", *major, *minor, dpyPriv->Driver->Name);
+               "%d.%d (%s)", major_int, minor_int, dpyPriv->Driver->Name);
+
+      /* Update applications version of major and minor if not NULL */
+      if((major != NULL) && (minor != NULL))
+      {
+         *major = major_int;
+         *minor = minor_int;
+      }
 
       return retVal;
    }
diff --git a/src/egl/main/eglconfigutil.h b/src/egl/main/eglconfigutil.h
index 7fe875a7d0..c477b94737 100644
--- a/src/egl/main/eglconfigutil.h
+++ b/src/egl/main/eglconfigutil.h
@@ -4,7 +4,9 @@
 
 #include "eglconfig.h"
 #include "GL/internal/glcore.h"
+#if (!defined(WIN32) && !defined(_WIN32_WCE))
 #include "stdint.h"
+#endif
 
 
 extern void
diff --git a/src/egl/main/egldriver.c b/src/egl/main/egldriver.c
index edf85abe01..43b1f51903 100644
--- a/src/egl/main/egldriver.c
+++ b/src/egl/main/egldriver.c
@@ -24,37 +24,45 @@
 #include <dlfcn.h>
 #include "eglx.h"
 #elif defined(_EGL_PLATFORM_WINDOWS)
-/* XXX to do */
-#elif defined(_EGL_PLATFORM_WINCE)
-/* XXX to do */
+/* Use static linking on Windows for now */
+#define WINDOWS_STATIC_LINK
 #endif
 
-
-static const char *DefaultDriverName = ":0";
-static const char *SysFS = "/sys/class";
-
-
-
 /**
  * Wrappers for dlopen/dlclose()
  */
 #if defined(_EGL_PLATFORM_WINDOWS)
-
+#ifdef WINDOWS_STATIC_LINK
+   static const char *DefaultDriverName = "Windows EGL Static Library";
+#else
+   /* XXX Need to decide how to do dynamic name lookup on Windows */
+   static const char *DefaultDriverName = "TBD";
+#endif
+   static const char *SysFS = NULL;
    typedef HMODULE lib_handle;
 
    static HMODULE
    open_library(const char *filename)
    {
+#ifdef WINDOWS_STATIC_LINK
+      return 0;
+#else
       return LoadLibrary(filename);
+#endif
    }
 
    static void
    close_library(HMODULE lib)
    {
+#ifdef WINDOWS_STATIC_LINK
+#else
       FreeLibrary(lib);
+#endif
    }
-   
+
 #elif defined(_EGL_PLATFORM_X)
+   static const char *DefaultDriverName = ":0";
+   static const char *SysFS = "/sys/class";
 
    typedef void * lib_handle;
 
@@ -72,8 +80,6 @@ static const char *SysFS = "/sys/class";
    
 #endif
 
-
-
 /**
  * Given a card number, use sysfs to determine the DRI driver name.
  */
@@ -108,7 +114,6 @@ _eglChooseDRMDriver(int card)
 #endif
 }
 
-
 /**
  * XXX this function is totally subject change!!!
  *
@@ -130,15 +135,23 @@ _eglChooseDRMDriver(int card)
 const char *
 _eglChooseDriver(_EGLDisplay *dpy)
 {
+   /* Under Windows, the NativeDisplay is an HDC handle, therefore */
+   /* it can't be interpreted as a string or a pointer. */
+#if defined(_EGL_PLATFORM_WINDOWS)
+   const char *displayString = NULL;
+#else
    const char *displayString = (const char *) dpy->NativeDisplay;
+#endif
    const char *driverName = NULL;
 
    (void) DefaultDriverName;
 
+#if defined(_EGL_PLATFORM_X)
    /* First, if the EGL_DRIVER env var is set, use that */
    driverName = getenv("EGL_DRIVER");
    if (driverName)
       return _eglstrdup(driverName);
+#endif
 
 #if 0
    if (!displayString) {
@@ -173,15 +186,11 @@ _eglChooseDriver(_EGLDisplay *dpy)
          }
       }
    }
-   else {
+   else 
+   {
       /* NativeDisplay is not a string! */
 #if defined(_EGL_PLATFORM_X)
       driverName = _xeglChooseDriver(dpy);
-#elif defined(_EGL_PLATFORM_WINDOWS)
-      /* XXX to do */
-      driverName = _weglChooseDriver(dpy);
-#elif defined(_EGL_PLATFORM_WINCE)
-      /* XXX to do */
 #else
       driverName = DefaultDriverName;
 #endif
@@ -209,25 +218,32 @@ _eglOpenDriver(_EGLDisplay *dpy, const char *driverName, const char *args)
    assert(driverName);
 
 #if defined(_EGL_PLATFORM_WINDOWS)
+/* Use static linking on Windows for now */
+#ifdef WINDOWS_STATIC_LINK
+   lib = 0;
+   mainFunc = (_EGLMain_t)_eglMain;
+#else
    /* XXX untested */
    sprintf(driverFilename, "%s.dll", driverName);
    _eglLog(_EGL_DEBUG, "dlopen(%s)", driverFilename);
+   lib = open_library(driverFilename);
+   if (!lib) {
+      _eglLog(_EGL_WARNING, "Could not open %s",
+              driverFilename);
+      return NULL;
+   }
+   mainFunc = (_EGLMain_t) GetProcAddress(lib, "_eglMain");
+#endif
 #elif defined(_EGL_PLATFORM_X)
    /* XXX also prepend a directory path??? */
    sprintf(driverFilename, "%s.so", driverName);
    _eglLog(_EGL_DEBUG, "dlopen(%s)", driverFilename);
-#endif
    lib = open_library(driverFilename);
-
    if (!lib) {
       _eglLog(_EGL_WARNING, "Could not open %s (%s)",
               driverFilename, dlerror());
       return NULL;
    }
-
-#if defined(_EGL_PLATFORM_WINDOWS)
-   mainFunc = (_EGLMain_t) GetProcAddress(lib, "_eglMain");
-#elif defined(_EGL_PLATFORM_X)
    mainFunc = (_EGLMain_t) dlsym(lib, "_eglMain");
 #endif
 
diff --git a/src/egl/main/eglglobals.c b/src/egl/main/eglglobals.c
index 5da59af91d..b770e55dbd 100644
--- a/src/egl/main/eglglobals.c
+++ b/src/egl/main/eglglobals.c
@@ -2,9 +2,10 @@
 #include <stdlib.h>
 #include "eglglobals.h"
 
-
-struct _egl_global _eglGlobal = { .Initialized = EGL_FALSE };
-
+struct _egl_global _eglGlobal = 
+{
+   EGL_FALSE
+};
 
 /**
  * Init the fields in the _eglGlobal struct
diff --git a/src/egl/main/egllog.c b/src/egl/main/egllog.c
index 23eb523eeb..1d7a0a388c 100644
--- a/src/egl/main/egllog.c
+++ b/src/egl/main/egllog.c
@@ -21,7 +21,11 @@ static EGLint ReportingLevel = -1;
 static void
 log_level_initialize(void)
 {
+#if defined(_EGL_PLATFORM_X)  
    char *log_env = getenv("EGL_LOG_LEVEL");
+#else
+   char *log_env = NULL;
+#endif
 
    if (log_env == NULL) {
       ReportingLevel = FALLBACK_LOG_LEVEL;