Fixed support for large files (up to 2^32 - 1 bytes)

The Loke protocol supports 32-bit unsigned for the size of files being
flashed. However, POSIX file commands only support 32-bit (signed). As
such we now have platform specific support for larger files.

1 files changed, 4 insertions, 4 deletions

diff --git a/heimdall/source/SendFilePartPacket.h b/heimdall/source/SendFilePartPacket.h
index 3ecaa89..38e9dbe 100644
--- a/heimdall/source/SendFilePartPacket.h
+++ b/heimdall/source/SendFilePartPacket.h
@@ -38,11 +38,11 @@ namespace Heimdall
 			{

 				memset(data, 0, size);

 

-				long position = ftell(file);

+				unsigned int position = (unsigned int)FileTell(file);

 

-				fseek(file, 0, SEEK_END);

-				long fileSize = ftell(file);

-				fseek(file, position, SEEK_SET);

+				FileSeek(file, 0, SEEK_END);

+				unsigned int fileSize = (unsigned int)FileTell(file);

+				FileSeek(file, position, SEEK_SET);

 

 				// min(fileSize, size)

 				unsigned int bytesToRead = (fileSize < size) ? fileSize - position : size;