From 4b5140d20bd0461acf90c92060d8a6180555c78a Mon Sep 17 00:00:00 2001
From: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Date: Thu, 24 Aug 2017 12:10:57 +0200
Subject: [PATCH] mesa: add KHR_no_error support to glResumeTransformFeedback()

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
---
 src/mapi/glapi/gen/EXT_transform_feedback.xml | 2 +-
 src/mesa/main/transformfeedback.c             | 8 ++++++++
 src/mesa/main/transformfeedback.h             | 3 +++
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/mapi/glapi/gen/EXT_transform_feedback.xml b/src/mapi/glapi/gen/EXT_transform_feedback.xml
index b5ba580..7be87f7 100644
--- a/src/mapi/glapi/gen/EXT_transform_feedback.xml
+++ b/src/mapi/glapi/gen/EXT_transform_feedback.xml
@@ -105,7 +105,7 @@
   <function name="PauseTransformFeedback" es2="3.0" no_error="true">
   </function>
 
-  <function name="ResumeTransformFeedback" es2="3.0">
+  <function name="ResumeTransformFeedback" es2="3.0" no_error="true">
   </function>
 
   <function name="DrawTransformFeedback" exec="dynamic" marshal="draw">
diff --git a/src/mesa/main/transformfeedback.c b/src/mesa/main/transformfeedback.c
index 02867b5..b2cf30c 100644
--- a/src/mesa/main/transformfeedback.c
+++ b/src/mesa/main/transformfeedback.c
@@ -1252,6 +1252,14 @@ resume_transform_feedback(struct gl_context *ctx,
 
 
 void GLAPIENTRY
+_mesa_ResumeTransformFeedback_no_error(void)
+{
+   GET_CURRENT_CONTEXT(ctx);
+   resume_transform_feedback(ctx, ctx->TransformFeedback.CurrentObject);
+}
+
+
+void GLAPIENTRY
 _mesa_ResumeTransformFeedback(void)
 {
    struct gl_transform_feedback_object *obj;
diff --git a/src/mesa/main/transformfeedback.h b/src/mesa/main/transformfeedback.h
index 645b718..930c88a 100644
--- a/src/mesa/main/transformfeedback.h
+++ b/src/mesa/main/transformfeedback.h
@@ -126,6 +126,9 @@ _mesa_PauseTransformFeedback_no_error(void);
 extern void GLAPIENTRY
 _mesa_PauseTransformFeedback(void);
 
+void GLAPIENTRY
+_mesa_ResumeTransformFeedback_no_error(void);
+
 extern void GLAPIENTRY
 _mesa_ResumeTransformFeedback(void);
 
-- 
2.7.4