From 48822796339cb4a55714dc3f1abbe379562ec538 Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Sat, 10 Dec 2005 17:54:00 +0000
Subject: Some initial per-thread support. Rename eglShowSurfaceMESA to
 eglShowScreenSurfaceMESA.

---
 src/egl/main/eglglobals.h | 23 +++++++++++++++++++----
 1 file changed, 19 insertions(+), 4 deletions(-)

(limited to 'src/egl/main/eglglobals.h')

diff --git a/src/egl/main/eglglobals.h b/src/egl/main/eglglobals.h
index 1a6f12d174..44b4626c58 100644
--- a/src/egl/main/eglglobals.h
+++ b/src/egl/main/eglglobals.h
@@ -5,6 +5,19 @@
 #include "eglhash.h"
 
 
+/**
+ * Per-thread info
+ */
+struct _egl_thread_info
+{
+   EGLint LastError;
+   _EGLContext *CurrentContext;
+};
+
+
+/**
+ * Global library data
+ */
 struct _egl_global
 {
    EGLBoolean Initialized;
@@ -15,10 +28,8 @@ struct _egl_global
 
    EGLScreenMESA FreeScreenHandle;
 
-   EGLint LastError;
-
-   /* XXX this should be per-thread someday */
-   _EGLContext *CurrentContext;
+   /* XXX temporary */
+   _EGLThreadInfo ThreadInfo;
 };
 
 
@@ -33,6 +44,10 @@ extern void
 _eglDestroyGlobals(void);
 
 
+extern _EGLThreadInfo *
+_eglGetCurrentThread(void);
+
+
 extern void
 _eglError(EGLint errCode, const char *msg);
 
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