diff -r aac257b77842 -r 02f36c3e7f6c project_files/hwc/rtl/fileio.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/project_files/hwc/rtl/fileio.h	Wed Nov 07 18:04:27 2012 +0000
@@ -0,0 +1,78 @@
+#ifndef FILEIO_H_
+#define FILEIO_H_
+
+#include <stdio.h>
+#include "types.h"
+#include "misc.h"
+
+extern        int                                       FileMode;
+
+typedef enum{
+    IO_NO_ERROR = 0,
+    IO_ERROR_DUMMY = 1
+}io_result_t;
+
+extern        io_result_t                               IOResult;
+
+typedef struct{
+    FILE        *fp;
+    const char* mode;
+    char        file_name[256];
+    int         eof;
+    int            record_len;
+}file_wrapper_t;
+
+typedef     file_wrapper_t*                             File;
+typedef     File                                        Text;
+typedef     Text                                        TextFile;
+
+void        __attribute__((overloadable))               fpcrtl_readLn(File f);
+#define     fpcrtl_readLn1(f)                           fpcrtl_readLn(f)
+
+void        __attribute__((overloadable))               fpcrtl_readLn__vars(File f, Integer *i);
+void        __attribute__((overloadable))               fpcrtl_readLn__vars(File f, LongWord *i);
+void        __attribute__((overloadable))               fpcrtl_readLn__vars(File f, string255 *s);
+#define     fpcrtl_readLn2(f, t)                        fpcrtl_readLn__vars(f, &(t))
+
+#define     fpcrtl_readLn(...)                          macro_dispatcher(fpcrtl_readLn, __VA_ARGS__)(__VA_ARGS__)
+
+
+void        fpcrtl_blockRead__vars(File f, void *buf, Integer count, Integer *result);
+#define     fpcrtl_blockRead(f, buf, count, result)     fpcrtl_blockRead__vars(f, &(buf), count, &(result))
+#define     fpcrtl_BlockRead                            fpcrtl_blockRead
+
+#define     fpcrtl_assign(f, name)                      fpcrtl_assign__vars(&f, name)
+void        fpcrtl_assign__vars(File *f, string255 name);
+
+boolean     fpcrtl_eof(File f);
+
+void        fpcrtl_reset1(File f);
+void        fpcrtl_reset2(File f, Integer l);
+#define     fpcrtl_reset1(f)                            fpcrtl_reset1(f)
+#define     fpcrtl_reset2(f, l)                         fpcrtl_reset2(f, l)
+#define     fpcrtl_reset(...)                           macro_dispatcher(fpcrtl_reset, __VA_ARGS__)(__VA_ARGS__)
+
+void        fpcrtl_close(File f);
+
+void        __attribute__((overloadable))               fpcrtl_rewrite(File f);
+void        __attribute__((overloadable))               fpcrtl_rewrite(File f, Integer l);
+
+void        __attribute__((overloadable))               fpcrtl_flush(Text f);
+void        __attribute__((overloadable))               fpcrtl_flush(FILE *f);
+
+void        __attribute__((overloadable))               fpcrtl_write(File f, string255 s);
+void        __attribute__((overloadable))               fpcrtl_write(FILE *f, string255 s);
+void        __attribute__((overloadable))               fpcrtl_writeLn(File f, string255 s);
+void        __attribute__((overloadable))               fpcrtl_writeLn(FILE *f, string255 s);
+
+void        fpcrtl_blockWrite__vars(File f, const void *buf, Integer count, Integer *result);
+#define     fpcrtl_blockWrite(f, buf, count, result)    fpcrtl_blockWrite__vars(f, &(buf), count, &(result))
+#define     fpcrtl_BlockWrite                           fpcrtl_blockWrite
+
+bool        fpcrtl_directoryExists(string255 dir);
+#define     fpcrtl_DirectoryExists                      fpcrtl_directoryExists
+
+bool        fpcrtl_fileExists(string255 filename);
+#define     fpcrtl_FileExists                           fpcrtl_fileExists
+
+#endif /* FILEIO_H_ */