/*
 *  env.h       Environment string operations
 *
 *                          Open Watcom Project
 *
 *    Copyright (c) 2002-2008 Open Watcom Contributors. All Rights Reserved.
 *    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
 *
 *    This file is automatically generated. Do not edit directly.
 *
 * =========================================================================
 */
#ifndef _ENV_H_INCLUDED
#define _ENV_H_INCLUDED
#if !defined(_ENABLE_AUTODEPEND)
  #pragma read_only_file;
#endif

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

#ifndef _COMDEF_H_INCLUDED
 #include <_comdef.h>
#endif

#ifndef __cplusplus
  #ifndef _WCHAR_T_DEFINED
    #define _WCHAR_T_DEFINED
    #define _WCHAR_T_DEFINED_
    typedef unsigned short wchar_t;
  #endif
#endif /* __cplusplus */

/*
 *  POSIX 1003.1 Prototypes.
 */
_WCRTLINK extern int       clearenv( void );
#ifdef __cplusplus
namespace std {
#endif
_WCRTLINK extern char      *getenv( const char *__name );
#ifdef __cplusplus
}
using std::getenv;
#endif
_WCRTLINK extern int       setenv( const char *__name, const char *__newvalue,
                              int __overwrite );
_WCRTLINK extern void      unsetenv(const char *name);
#if !defined(NO_EXT_KEYS) /* extensions enabled */
_WCRTLINK extern int       putenv( const char *__env_string );
#endif

_WCRTLINK extern int       _setenv( const char *__name, const char *__newvalue,
                                    int __overwrite );
_WCRTLINK extern wchar_t   *_wgetenv( const wchar_t *__name );
_WCRTLINK extern int       _wsetenv( const wchar_t *__name,
                                      const wchar_t *__newvalue,
                                      int __overwrite );
_WCRTLINK extern int       _wputenv( const wchar_t *__env_string );

#ifdef __cplusplus
} /* End of extern "C" */
#endif
#endif
