* a port.h file that reflects the system capabilities.
* Doing this obviates all the dreck done in tiffcomp.h.
*/
-#if defined(unix) || defined(__unix)
+#if (defined(unix) || defined(__unix)) && !defined(__DJGPP__)
#include "port.h"
#include "tiffconf.h"
#else
extern int TIFFFlushData1(TIFF*);
extern void TIFFFreeDirectory(TIFF*);
extern int TIFFDefaultDirectory(TIFF*);
-extern int TIFFSetCompressionScheme(TIFF*, int);
+extern int TIFFSetCompressionScheme(TIFF*, uint16);
extern int TIFFSetDefaultCompressionState(TIFF*);
extern uint32 _TIFFDefaultStripSize(TIFF*, uint32);
extern void _TIFFDefaultTileSize(TIFF*, uint32*, uint32*);