4 files changed, 6 insertions, 6 deletions
diff --git a/src/fs/virtfs/virtfsdir.cpp b/src/fs/virtfs/virtfsdir.cpp
index 7f693b8ae..9eac0896b 100644
--- a/src/fs/virtfs/virtfsdir.cpp
+++ b/src/fs/virtfs/virtfsdir.cpp
@@ -493,7 +493,7 @@ namespace VirtFsDir
             buffer[fileSize - 1] = 0;
 
 #ifdef USE_FILE_FOPEN
-        const int cnt = fread(buffer, 1, fileSize, fd);
+        const int cnt = CAST_S32(fread(buffer, 1, fileSize, fd));
 #else  // USE_FILE_FOPEN
         const int cnt = ::read(fd, buffer, fileSize);
 #endif  // USE_FILE_FOPEN
diff --git a/src/fs/virtfs/virtfszip.cpp b/src/fs/virtfs/virtfszip.cpp
index 8999cb54c..f2cacc34f 100644
--- a/src/fs/virtfs/virtfszip.cpp
+++ b/src/fs/virtfs/virtfszip.cpp
@@ -277,8 +277,8 @@ namespace VirtFsZip
             reportAlways("VirtFsZip::read buffer is null");
             return 0;
         }
-        const uint32_t pos = file->mPos;
-        const uint32_t sz = file->mSize;
+        const uint32_t pos = CAST_S32(file->mPos);
+        const uint32_t sz = CAST_S32(file->mSize);
         // if outside of buffer, return
         if (pos >= sz)
             return 0;
diff --git a/src/fs/virtfs/virtfsziprwops.cpp b/src/fs/virtfs/virtfsziprwops.cpp
index 098b409e3..717227e46 100644
--- a/src/fs/virtfs/virtfsziprwops.cpp
+++ b/src/fs/virtfs/virtfsziprwops.cpp
@@ -73,7 +73,7 @@ namespace VirtFsZip
         }
         else if (whence == SEEK_END)
         {
-            pos = mSize + offset;
+            pos = static_cast<RWOPSINT>(mSize + offset);
         }
         else
         {
diff --git a/src/fs/virtfs/zip.cpp b/src/fs/virtfs/zip.cpp
index 4ff58d584..f10f8f70d 100644
--- a/src/fs/virtfs/zip.cpp
+++ b/src/fs/virtfs/zip.cpp
@@ -150,7 +150,7 @@ namespace Zip
                 header->fileName = std::string(
                     reinterpret_cast<char*>(buf));
                 prepareFsPath(header->fileName);
-                header->dataOffset = ftell(arcFile) + extraFieldLen;
+                header->dataOffset = CAST_S32(ftell(arcFile) + extraFieldLen);
                 fseek(arcFile, extraFieldLen + header->compressSize, SEEK_CUR);
                 // pointer on 30 + fileNameLen + extraFieldLen + compressSize
                 if (findLast(header->fileName, dirSeparator) == false)
@@ -292,7 +292,7 @@ namespace Zip
         strm.next_in = in;
         strm.avail_in = header->compressSize;
         strm.next_out = out;
-        strm.avail_out = outSize;
+        strm.avail_out = CAST_U32(outSize);
 
         int ret = inflateInit2(&strm, -MAX_WBITS);
         if (ret != Z_OK)