Helmut Schmücker / TinyJpgDec

mbed port of "TJpgDec - Tiny JPEG Decompressor" http://elm-chan.org/fsw/tjpgd/00index.html

Dependents:   Nucleo_Pic_Viewer GSDPlayer b2b

Diff: integer.h

Revision:
0:b6f284347a66
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/integer.h	Sat Mar 22 18:00:42 2014 +0000
@@ -0,0 +1,39 @@
+/*-------------------------------------------*/
+/* Integer type definitions for FatFs module */
+/*-------------------------------------------*/
+
+#ifndef _INTEGER
+#define _INTEGER
+
+#ifdef _WIN32   /* FatFs development platform */
+
+#include <windows.h>
+#include <tchar.h>
+
+#else           /* Embedded platform */
+
+/* These types must be 16-bit, 32-bit or larger integer */
+// No! They have to be 16bit types, otherwise the Huffman decoding
+// in function huffext fails on an 32-bit LPC4088 (mbed cloud compiler)
+typedef short             INT;
+typedef unsigned short    UINT;
+
+/* These types must be 8-bit integer */
+typedef char            CHAR;
+typedef unsigned char   UCHAR;
+typedef unsigned char   BYTE;
+
+/* These types must be 16-bit integer */
+typedef short           SHORT;
+typedef unsigned short  USHORT;
+typedef unsigned short  WORD;
+typedef unsigned short  WCHAR;
+
+/* These types must be 32-bit integer */
+typedef long            LONG;
+typedef unsigned long   ULONG;
+typedef unsigned long   DWORD;
+
+#endif
+
+#endif