From 2a5cf576aecc7051ac374363fef2ba23cbbc4f7b Mon Sep 17 00:00:00 2001
From: LeadRDRK <lead6dead2@yahoo.com>
Date: Sat, 17 Apr 2021 21:04:01 +0700
Subject: [PATCH] fixed win32 compilation

---
 .gitignore     | 1 +
 lib/error.cpp  | 1 -
 lib/reader.cpp | 4 ++--
 lib/zpack.h    | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.gitignore b/.gitignore
index 5839ea8..408d893 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 build/
+win32-build/
 compile_commands.json
 .clangd/
 .cache/
diff --git a/lib/error.cpp b/lib/error.cpp
index 418326c..4a3d1d6 100644
--- a/lib/error.cpp
+++ b/lib/error.cpp
@@ -6,7 +6,6 @@
 */
 
 #include "zpack.h"
-using namespace ZPack;
 
 const char* ZPack::getErrorMessage(int error)
 {
diff --git a/lib/reader.cpp b/lib/reader.cpp
index 0cbe7fc..71d125a 100644
--- a/lib/reader.cpp
+++ b/lib/reader.cpp
@@ -258,7 +258,7 @@ int Reader::unpackFileStream(const FileInfo *info, std::ostream &dst)
     
     char* charInBuf = (char*)inBuffer->src;
     char* charOutBuf = (char*)outBuffer->dst;
-    size_t toRead = std::min(info->compSize, ZSTD_DStreamInSize());
+    size_t toRead = std::min(info->compSize, (uint64_t)ZSTD_DStreamInSize());
     size_t lastRet = 0;
     size_t totalRead = 0;
     CRC32 crc;
@@ -271,7 +271,7 @@ int Reader::unpackFileStream(const FileInfo *info, std::ostream &dst)
         outBuffer->pos = 0;
 
         // reduce reading size if needed
-        toRead = std::min(toRead, info->compSize - totalRead);
+        toRead = std::min(toRead, (size_t)(info->compSize - totalRead));
 
         // read part of the file
         file.read(charInBuf, toRead);
diff --git a/lib/zpack.h b/lib/zpack.h
index 5609462..8088ad5 100644
--- a/lib/zpack.h
+++ b/lib/zpack.h
@@ -58,7 +58,7 @@ namespace ZPack
      * @param error The error code.
      * @return The error message corresponding to the error code.
      */
-    const char* getErrorMessage(int error);
+    ZPACK_API const char* getErrorMessage(int error);
 
     // structs