1 files changed, 41 insertions, 0 deletions
diff --git a/lib/libI77/rawio.h b/lib/libI77/rawio.h
new file mode 100644
index 0000000..59181d7
--- /dev/null
+++ b/lib/libI77/rawio.h
@@ -0,0 +1,41 @@
+#ifdef KR_headers
+extern FILE *fdopen();
+#else
+#ifdef MSDOS
+#include "io.h"
+#define close _close
+#define creat _creat
+#define open _open
+#define read _read
+#define write _write
+#endif
+#ifdef __cplusplus
+extern "C" {
+#endif
+#ifndef MSDOS
+#ifdef OPEN_DECL
+extern int creat(const char*,int), open(const char*,int);
+#endif
+extern int close(int);
+extern int read(int,void*,size_t), write(int,void*,size_t);
+extern int unlink(const char*);
+#ifndef _POSIX_SOURCE
+#ifndef NON_UNIX_STDIO
+extern FILE *fdopen(int, const char*);
+#endif
+#endif
+#endif
+
+extern char *mktemp(char*);
+
+#ifdef __cplusplus
+	}
+#endif
+#endif
+
+#include "fcntl.h"
+
+#ifndef O_WRONLY
+#define O_RDONLY 0
+#define O_WRONLY 1
+#endif