added zip from Info-ZIP

third_party/infozip/zip/amiga/zipup.h

@@ -0,0 +1,25 @@
+/*
+  Copyright (c) 1990-1999 Info-ZIP.  All rights reserved.
+
+  See the accompanying file LICENSE, version 1999-Oct-05 or later
+  (the contents of which are also included in zip.h) for terms of use.
+  If, for some reason, both of these files are missing, the Info-ZIP license
+  also may be found at:  ftp://ftp.cdrom.com/pub/infozip/license.html
+*/
+#ifndef __amiga_zipup_h
+#define __amiga_zipup_h
+
+#ifndef O_RAW
+#  define O_RAW      0
+#endif
+#define fhow         (O_RDONLY | O_RAW)
+#define fbad         (-1)
+typedef int          ftype;
+#define zopen(n,p)   open(n,p)
+#define zread(f,b,n) read(f,b,n)
+#define zclose(f)    close(f)
+#define zerr(f)      (k == (extent)(-1L))
+#define zstdin       0
+
+#endif /* __amiga_zipup_h */
+