Re-enable a lot of compiler warnings for MSVC and address the C4267 "possible loss of precision" warnings

4 files changed, 11 insertions, 10 deletions

diff --git a/indra/llcorehttp/_httplibcurl.cpp b/indra/llcorehttp/_httplibcurl.cpp
index e646271c84..8ed517ffca 100644
--- a/indra/llcorehttp/_httplibcurl.cpp
+++ b/indra/llcorehttp/_httplibcurl.cpp
@@ -442,7 +442,7 @@ bool HttpLibcurl::completeRequest(CURLM * multi_handle, CURL * handle, CURLcode
 
 int HttpLibcurl::getActiveCount() const
 {
-    return mActiveOps.size();
+    return static_cast<int>(mActiveOps.size());
 }
 
 
diff --git a/indra/llcorehttp/_httpoprequest.cpp b/indra/llcorehttp/_httpoprequest.cpp
index 5165a6eb62..6186e7a308 100644
--- a/indra/llcorehttp/_httpoprequest.cpp
+++ b/indra/llcorehttp/_httpoprequest.cpp
@@ -267,7 +267,7 @@ void HttpOpRequest::visitNotifier(HttpRequest * request)
         if (mReplyOffset || mReplyLength)
         {
             // Got an explicit offset/length in response
-            response->setRange(mReplyOffset, mReplyLength, mReplyFullLength);
+            response->setRange(mReplyOffset, static_cast<unsigned int>(mReplyLength), static_cast<unsigned int>(mReplyFullLength));
         }
         response->setContentType(mReplyConType);
         response->setRetries(mPolicyRetries, mPolicy503Retries);
@@ -328,7 +328,7 @@ HttpStatus HttpOpRequest::setupGetByteRange(HttpRequest::policy_t policy_id,
     LL_PROFILE_ZONE_SCOPED_CATEGORY_NETWORK;
     setupCommon(policy_id, url, NULL, options, headers);
     mReqMethod = HOR_GET;
-    mReqOffset = offset;
+    mReqOffset = static_cast<off_t>(offset);
     mReqLength = len;
     if (offset || len)
     {
@@ -607,7 +607,7 @@ HttpStatus HttpOpRequest::prepareRequest(HttpService * service)
             long data_size(0);
             if (mReqBody)
             {
-                data_size = mReqBody->size();
+                data_size = static_cast<long>(mReqBody->size());
             }
             check_curl_easy_setopt(mCurlHandle, CURLOPT_POSTFIELDS, static_cast<void *>(NULL));
             check_curl_easy_setopt(mCurlHandle, CURLOPT_POSTFIELDSIZE, data_size);
@@ -618,13 +618,14 @@ HttpStatus HttpOpRequest::prepareRequest(HttpService * service)
     case HOR_PATCH:
         check_curl_easy_setopt(mCurlHandle, CURLOPT_CUSTOMREQUEST, "PATCH");
         // fall through.  The rest is the same as PUT
+        [[fallthrough]];
     case HOR_PUT:
         {
             check_curl_easy_setopt(mCurlHandle, CURLOPT_UPLOAD, 1);
             long data_size(0);
             if (mReqBody)
             {
-                data_size = mReqBody->size();
+                data_size = static_cast<long>(mReqBody->size());
             }
             check_curl_easy_setopt(mCurlHandle, CURLOPT_INFILESIZE, data_size);
             mCurlHeaders = curl_slist_append(mCurlHeaders, "Expect:");
diff --git a/indra/llcorehttp/_httppolicy.cpp b/indra/llcorehttp/_httppolicy.cpp
index 704c8abb93..a39d2f21a9 100644
--- a/indra/llcorehttp/_httppolicy.cpp
+++ b/indra/llcorehttp/_httppolicy.cpp
@@ -98,7 +98,7 @@ HttpPolicy::~HttpPolicy()
 
 HttpRequest::policy_t HttpPolicy::createPolicyClass()
 {
-    const HttpRequest::policy_t policy_class(mClasses.size());
+    const HttpRequest::policy_t policy_class(static_cast<HttpRequest::policy_t>(mClasses.size()));
     if (policy_class >= HTTP_POLICY_CLASS_LIMIT)
     {
         return HttpRequest::INVALID_POLICY_ID;
@@ -432,8 +432,8 @@ int HttpPolicy::getReadyCount(HttpRequest::policy_t policy_class) const
 {
     if (policy_class < mClasses.size())
     {
-        return (mClasses[policy_class]->mReadyQueue.size()
-                + mClasses[policy_class]->mRetryQueue.size());
+        return static_cast<int>((mClasses[policy_class]->mReadyQueue.size()
+            + mClasses[policy_class]->mRetryQueue.size()));
     }
     return 0;
 }
diff --git a/indra/llcorehttp/examples/http_texture_load.cpp b/indra/llcorehttp/examples/http_texture_load.cpp
index 4d1e52b766..3c7c8ed634 100644
--- a/indra/llcorehttp/examples/http_texture_load.cpp
+++ b/indra/llcorehttp/examples/http_texture_load.cpp
@@ -519,7 +519,7 @@ void WorkingSet::onCompleted(LLCore::HttpHandle handle, LLCore::HttpResponse * r
         {
             // More success
             LLCore::BufferArray * data(response->getBody());
-            mByteCount += data ? data->size() : 0;
+            mByteCount += data ? static_cast<long>(data->size()) : 0L;
             ++mSuccesses;
         }
         else
@@ -602,7 +602,7 @@ void WorkingSet::loadAssetUuids(FILE * in)
             mAssets.push_back(asset);
         }
     }
-    mRemaining = mLimit = mAssets.size();
+    mRemaining = mLimit = static_cast<int>(mAssets.size());
 }