From a548d9d0f7b889627c43b18811357fad88760b2d Mon Sep 17 00:00:00 2001
From: aarzilli <alessandro.arzilli@gmail.com>
Date: Fri, 2 May 2014 15:09:23 +0200
Subject: Fix Issue #21: automatic calculation of alignment padding after lists

---
 nexgb/res/res.go | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

(limited to 'nexgb/res')

diff --git a/nexgb/res/res.go b/nexgb/res/res.go
index 8311f95..dd53857 100644
--- a/nexgb/res/res.go
+++ b/nexgb/res/res.go
@@ -76,7 +76,7 @@ func (v Client) Bytes() []byte {
 	xgb.Put32(buf[b:], v.ResourceMask)
 	b += 4
 
-	return buf
+	return buf[:b]
 }
 
 // ClientListBytes writes a list of Client values to a byte slice.
@@ -135,7 +135,7 @@ func (v ClientIdSpec) Bytes() []byte {
 	xgb.Put32(buf[b:], v.Mask)
 	b += 4
 
-	return buf
+	return buf[:b]
 }
 
 // ClientIdSpecListBytes writes a list of ClientIdSpec values to a byte slice.
@@ -171,7 +171,6 @@ func ClientIdValueRead(buf []byte, v *ClientIdValue) int {
 		v.Value[i] = xgb.Get32(buf[b:])
 		b += 4
 	}
-	b = xgb.Pad(b)
 
 	return b
 }
@@ -204,9 +203,8 @@ func (v ClientIdValue) Bytes() []byte {
 		xgb.Put32(buf[b:], v.Value[i])
 		b += 4
 	}
-	b = xgb.Pad(b)
 
-	return buf
+	return buf[:b]
 }
 
 // ClientIdValueListBytes writes a list of ClientIdValue values to a byte slice.
@@ -269,7 +267,7 @@ func (v ResourceIdSpec) Bytes() []byte {
 	xgb.Put32(buf[b:], v.Type)
 	b += 4
 
-	return buf
+	return buf[:b]
 }
 
 // ResourceIdSpecListBytes writes a list of ResourceIdSpec values to a byte slice.
@@ -340,7 +338,7 @@ func (v ResourceSizeSpec) Bytes() []byte {
 	xgb.Put32(buf[b:], v.UseCount)
 	b += 4
 
-	return buf
+	return buf[:b]
 }
 
 // ResourceSizeSpecListBytes writes a list of ResourceSizeSpec values to a byte slice.
@@ -403,7 +401,7 @@ func (v ResourceSizeValue) Bytes() []byte {
 
 	b += ResourceSizeSpecListBytes(buf[b:], v.CrossReferences)
 
-	return buf
+	return buf[:b]
 }
 
 // ResourceSizeValueListBytes writes a list of ResourceSizeValue values to a byte slice.
@@ -466,7 +464,7 @@ func (v Type) Bytes() []byte {
 	xgb.Put32(buf[b:], v.Count)
 	b += 4
 
-	return buf
+	return buf[:b]
 }
 
 // TypeListBytes writes a list of Type values to a byte slice.
-- 
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