text: /*  see copyright notice in squirrel.h */
  #ifndef _SQSTDIO_H_
  #define _SQSTDIO_H_
  
  #ifdef __cplusplus
  
  #define SQSTD_STREAM_TYPE_TAG 0x80000000
  
  struct SQStream {
      virtual SQInteger Read(void *buffer, SQInteger size) = 0;
      virtual SQInteger Write(void *buffer, SQInteger size) = 0;
      virtual SQInteger Flush() = 0;
      virtual SQInteger Tell() = 0;
      virtual SQInteger Len() = 0;
      virtual SQInteger Seek(SQInteger offset, SQInteger origin) = 0;
      virtual bool IsValid() = 0;
      virtual bool EOS() = 0;
  };
  
  extern "C" {
  #endif
  
  #define SQ_SEEK_CUR 0
  #define SQ_SEEK_END 1
  #define SQ_SEEK_SET 2
  
  typedef void* SQFILE;
  
  SQUIRREL_API SQFILE sqstd_fopen(const SQChar *,const SQChar *);
  SQUIRREL_API SQInteger sqstd_fread(SQUserPointer, SQInteger, SQInteger, SQFILE);
  SQUIRREL_API SQInteger sqstd_fwrite(const SQUserPointer, SQInteger, SQInteger, SQFILE);
  SQUIRREL_API SQInteger sqstd_fseek(SQFILE , SQInteger , SQInteger);
  SQUIRREL_API SQInteger sqstd_ftell(SQFILE);
  SQUIRREL_API SQInteger sqstd_fflush(SQFILE);
  SQUIRREL_API SQInteger sqstd_fclose(SQFILE);
  SQUIRREL_API SQInteger sqstd_feof(SQFILE);
  
  SQUIRREL_API SQRESULT sqstd_createfile(HSQUIRRELVM v, SQFILE file,SQBool own);
  SQUIRREL_API SQRESULT sqstd_getfile(HSQUIRRELVM v, SQInteger idx, SQFILE *file);
  
  //compiler helpers
  SQUIRREL_API SQRESULT sqstd_loadfile(HSQUIRRELVM v,const SQChar *filename,SQBool printerror);
  SQUIRREL_API SQRESULT sqstd_dofile(HSQUIRRELVM v,const SQChar *filename,SQBool retval,SQBool printerror);
  SQUIRREL_API SQRESULT sqstd_writeclosuretofile(HSQUIRRELVM v,const SQChar *filename);
  
  SQUIRREL_API SQRESULT sqstd_register_iolib(HSQUIRRELVM v);
  
  #ifdef __cplusplus
  } /*extern "C"*/
  #endif
  
  #endif /*_SQSTDIO_H_*/
  
  