From 7d2e122f2fe71ef42b8677b9e8a048434809cb56 Mon Sep 17 00:00:00 2001
From: Kyle Manna <kyle@kylemanna.com>
Date: Mon, 17 Aug 2015 18:48:17 -0700
Subject: [PATCH] signedness: Fix obvious sign problems

* These should be easily verified as correct.
* Tested on gcc-5.2.0 and clang-3.6.2
---
 capn-test.cpp            | 6 +++---
 compiler/schema-test.cpp | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/capn-test.cpp b/capn-test.cpp
index b004c0f..0d94997 100644
--- a/capn-test.cpp
+++ b/capn-test.cpp
@@ -318,7 +318,7 @@ TEST(WireFormat, StructRoundTrip_OneSegmentPerAllocation) {
 
   struct capn ctx2;
   memset(&ctx2, 0, sizeof(ctx2));
-  for (int i = 0; i < sizeof(segments)/sizeof(segments[0]); i++) {
+  for (size_t i = 0; i < sizeof(segments)/sizeof(segments[0]); i++) {
     capn_append_segment(&ctx2, segments[i]);
   }
 
@@ -374,7 +374,7 @@ TEST(WireFormat, StructRoundTrip_OneSegmentPerAllocation_NoTag) {
 
   struct capn ctx2;
   memset(&ctx2, 0, sizeof(ctx2));
-  for (int i = 0; i < sizeof(segments)/sizeof(segments[0]); i++) {
+  for (size_t i = 0; i < sizeof(segments)/sizeof(segments[0]); i++) {
     capn_append_segment(&ctx2, segments[i]);
   }
 
@@ -424,7 +424,7 @@ TEST(WireFormat, StructRoundTrip_MultipleSegmentsWithMultipleAllocations) {
 
   struct capn ctx2;
   memset(&ctx2, 0, sizeof(ctx2));
-  for (int i = 0; i < sizeof(segments)/sizeof(segments[0]); i++) {
+  for (size_t i = 0; i < sizeof(segments)/sizeof(segments[0]); i++) {
     capn_append_segment(&ctx2, segments[i]);
   }
 
diff --git a/compiler/schema-test.cpp b/compiler/schema-test.cpp
index b192016..802039b 100644
--- a/compiler/schema-test.cpp
+++ b/compiler/schema-test.cpp
@@ -189,7 +189,7 @@ TEST(Schema, ReadSimple) {
 
   struct CodeGeneratorRequest req;
   read_CodeGeneratorRequest(&req, root);
-  for (size_t i = 0; i < req.nodes.p.len; i++) {
+  for (int i = 0; i < req.nodes.p.len; i++) {
   }
 }