(* Release 3.10 *)
(*-------------------------------------------------------------------------*
*                                                                          *
*  STDIO.DEF - Modula-2 interface to STDIO.H                               *
*                                                                          *
*  COPYRIGHT (C) 1989..1992 Clarion Software Corporation.                  *
*  All Rights Reserved                                                     *
*                                                                          *
*--------------------------------------------------------------------------*)

(*# project("#set tsc='on'") *)
(*# call(o_a_size=>off, o_a_copy=>off, c_conv=>on, result_optional=>on) *)
(*# module(implementation=>off, init_code=>off) *)
(*# name(prefix=>c) *)


DEFINITION MODULE stdio;

IMPORT CoreFile;

TYPE
  File = CoreFile.File;
  FileInf = CoreFile.FileInf;


CONST
    _IOFBF = 0;
    _IOLBF = 1;
    _IONBF = 2;
    EOF = -1;
    OPEN_MAX = 20;
    SYS_OPEN = 20;

CONST
  _F_READ = {0};			(* Read only file *)
  _F_WRIT = {1};			(* Write only file *)
  _F_UBUF = {2};			(* User allocated buffer *)
  _F_APP  = {3};			(* Append data *)
  _F_ERR  = {4};			(* Error *)
  _F_EOF  = {5};			(* EOF *)
  _F_BIN  = {6};			(* Binary file *)
  _F_IN	  = {7};			(* Data is incoming *)
  _F_OUT  = {8};			(* Data is outgoing *)
  _F_DEV  = {9};			(* File is terminal *)
  _F_RST  = {10};			(* Newly opened stream *)
  _F_LBUF = {11};			(* line buffered stream *)
  _F_CTZ  = {12};
  _F_RDWR = {0..1};			(* Read/write  *)

    BUFSIZ = 512;
    SEEK_SET = 0;
    SEEK_CUR = 1;
    SEEK_END = 2;

PROCEDURE clearerr(_st: FileInf);
PROCEDURE fclose(_st: FileInf): INTEGER;
PROCEDURE fflush(_st: FileInf): INTEGER;
PROCEDURE fgetc(_st: FileInf): INTEGER;
PROCEDURE fgets(VAR s: ARRAY OF CHAR; _n: CARDINAL; _st: FileInf): ADDRESS;
PROCEDURE fopen(_path,_mode: ARRAY OF CHAR): FileInf;
PROCEDURE fputc(_c: INTEGER; _st: FileInf): INTEGER;
PROCEDURE fputs(_s: ARRAY OF CHAR; st: FileInf): INTEGER;
PROCEDURE fread(_ptr: ADDRESS; _size,_n: CARDINAL; _st: FileInf): CARDINAL;
PROCEDURE freopen(_path,_mode: ARRAY OF CHAR; _oldfile: FileInf): FileInf;
PROCEDURE fseek(_st: FileInf; _offset: LONGINT; _whence: INTEGER): INTEGER;
PROCEDURE ftell(_st: FileInf): INTEGER;
PROCEDURE fwrite(_ptr: ADDRESS; _size,_n: CARDINAL; _st: FileInf): CARDINAL;
PROCEDURE gets(VAR _s: ARRAY OF CHAR): ADDRESS;
PROCEDURE perror(_s: ARRAY OF CHAR);
PROCEDURE puts(_s: ARRAY OF CHAR): INTEGER;
PROCEDURE rename(_oldname,_newname: ARRAY OF CHAR): INTEGER;
PROCEDURE rewind(_st: FileInf);
PROCEDURE rmtmp(): INTEGER;
PROCEDURE setbuf(st: FileInf; _buf: ADDRESS);
PROCEDURE setvbuf(_st: FileInf; _buf: ADDRESS; _type: INTEGER; _size: CARDINAL): INTEGER;
PROCEDURE strerror(_errnum: INTEGER): ADDRESS;
PROCEDURE tmpfile(): FileInf;
PROCEDURE tmpname(_s: ARRAY OF CHAR): ADDRESS;
PROCEDURE tempnam(_dir,_prefix: ARRAY OF CHAR): ADDRESS;
PROCEDURE ungetc(_c: INTEGER; _st: FileInf): INTEGER;


(*# save *)
(*# call(c_conv=>on, var_arg=>on, reg_param=>()) *)
PROCEDURE fprintf(_st: FileInf; _format: ARRAY OF CHAR): INTEGER;
PROCEDURE fscanf(_st: FileInf; _format: ARRAY OF CHAR): INTEGER;
PROCEDURE printf(_format: ARRAY OF CHAR): INTEGER;
PROCEDURE sprintf(_s,_format: ARRAY OF CHAR): INTEGER;
PROCEDURE sscanf(_s,_format: ARRAY OF CHAR): INTEGER;
PROCEDURE scanf(_format: ARRAY OF CHAR): INTEGER;
PROCEDURE vfprintf(_st: FileInf; _format: ARRAY OF CHAR; _argptr: ADDRESS): INTEGER;
PROCEDURE vfscanf(_st: FileInf; _format: ARRAY OF CHAR; _argptr: ADDRESS): INTEGER;
PROCEDURE vprintf(_format: ARRAY OF CHAR; _argptr: ADDRESS): INTEGER;
PROCEDURE vscanf(_format: ARRAY OF CHAR; _argptr: ADDRESS): INTEGER;
(*# restore *)

PROCEDURE fcloseall(): INTEGER;
PROCEDURE fdopen(_handle: INTEGER; _type: ARRAY OF CHAR): FileInf;
PROCEDURE fgetchar(): INTEGER;
PROCEDURE fgetpos(_st: FileInf; VAR _fp: LONGINT): INTEGER;
PROCEDURE fsetpos(_st: FileInf; VAR _fp: LONGINT): INTEGER;
PROCEDURE flushall(): INTEGER;
PROCEDURE fputchar(_c: INTEGER): INTEGER;
PROCEDURE getw(_st: FileInf): INTEGER;
PROCEDURE putw(_w: INTEGER; _st: FileInf): INTEGER;
PROCEDURE _strerror(_s: ARRAY OF CHAR): ADDRESS;
PROCEDURE unlink(_path: ARRAY OF CHAR): INTEGER;
PROCEDURE _filbuf(_stt: FileInf): INTEGER;
PROCEDURE _flsbuf(_c: INTEGER; _stt: FileInf): INTEGER;

PROCEDURE putchar(_c: INTEGER): INTEGER;
PROCEDURE getchar(): INTEGER;
PROCEDURE putc(_c: INTEGER; _st: FileInf): INTEGER;
PROCEDURE getc(_st: FileInf): INTEGER;
PROCEDURE remove(_path: ARRAY OF CHAR): INTEGER;
PROCEDURE fileno(_st: FileInf): CARDINAL;
PROCEDURE feof(_st: FileInf): INTEGER;
PROCEDURE ferror(_st: FileInf): INTEGER;

CONST
    P_tmpdir = '\';
    L_tmpname = SIZE(P_tmpdir)+13;
    FOPEN_MAX = 15;
    FILENAME_MAX = 80;
    TMP_MAX = 10000;


END stdio.