#ifndef __STRINGS_LOADED
#define __STRINGS_LOADED 1

#pragma __nostandard
#include <decc$types.h>

#if __CRTL_VER >= 70000000  /* Supported beginning in OpenVMS V7.0 */ 
/****************************************************************************
**
**  <strings.h> - String Handling
**
*****************************************************************************
**  Header introduced by the X/Open CAE Specification, Issue 4, Version 2
*****************************************************************************
*/
/* ************************************************************************* */
/* *                                                                       * */
/* * HPE CONFIDENTIAL. This software is confidential proprietary software  * */
/* * licensed by Hewlett Packard Enterprise Development, LP, and is not    * */
/* * authorized to be used, duplicated or disclosed to anyone without the  * */
/* * prior written permission of HPE.                                      * */
/* * Copyright 2017 Hewlett Packard Enterprise Development, LP             * */
/* *                                                                       * */
/* * VMS SOFTWARE, INC. CONFIDENTIAL. This software is confidential        * */
/* * proprietary software licensed by VMS Software, Inc., and is not       * */
/* * authorized to be used, duplicated or disclosed to anyone without      * */
/* * the prior written permission of VMS Software, Inc.                    * */
/* * Copyright 2017-2023 VMS Software, Inc.                                * */
/* *                                                                       * */
/* ************************************************************************* */

#ifdef __cplusplus
    extern "C" {
#endif

/*
**  Save the users pointer context
*/
#if __INITIAL_POINTER_SIZE || defined(__clang__)
#   pragma __required_pointer_size __save
#   pragma __required_pointer_size 64
#endif

/*
**  Create 'public' typedefs, structure definitions, and definitions which are
**  in this header file which are either not sensitive to pointer size or are
**  required to be short pointers.
*/
#ifndef __SIZE_T
#   define __SIZE_T 1
#   ifdef __NAMESPACE_STD
namespace std {
#   endif
    typedef __size_t size_t;
#   ifdef __NAMESPACE_STD
} /* namespace std */
    using std::size_t;
#   endif
#endif


/*
**  X/Open extended definitions which accept 32 or 64 bit pointers
*/
int  bcmp  (const void * __s1, const void * __s2, __size_t __n);
void (bcopy) (const void * __s1, void * __s2, __size_t __n);
void (bzero) (void * __s1, __size_t __n);
int  ffs   (int);

int  strcasecmp  (const char *, const char *);
int  strncasecmp (const char *, const char *, __size_t);


/*
**  The following functions have interfaces of XXX, _XXX32, and _XXX64 due only
**  to the fact that the return argument is a pointer that is relative to one
**  of the arguments.
*/
#if __INITIAL_POINTER_SIZE == 32
#   pragma __required_pointer_size 32
#endif

char *index  (const char *, int);
char *rindex (const char *, int);

#if __INITIAL_POINTER_SIZE == 32
#   pragma __required_pointer_size 64
#endif


/*
**  DEC C extensions (64-bit interfaces are extensions)
*/
#if (__INITIAL_POINTER_SIZE || defined(__clang__)) && !defined _XOPEN_SOURCE_EXTENDED
#   pragma __required_pointer_size 32
    char *_index32  (const char *, int);
    char *_rindex32 (const char *, int);
#   pragma __required_pointer_size 64
    char *_index64  (const char *, int);
    char *_rindex64 (const char *, int);
#endif


#if !defined(__clang__)
/*
**  DEC C Performance (Builtins)
**
**  Certain DEC C functions are available as compiler builtins.  Using
**  the builtins offer performance improvements and are enabled here
**  for all programs including this header file.
*/
#if __INITIAL_POINTER_SIZE == 32
#   pragma __required_pointer_size 32
#endif
#if __DECCXX_VER >= 60590046
    void *__MEMMOVE (void *__s1, __const_void_ptr64 __s2, __size_t __n);
#else
    void *__MEMMOVE (void *__s1, const void *__s2, __size_t __n);
#endif
void *__MEMSET  (void *__s, int __c, __size_t __n);

#define bcopy(__x, __y, __z) __MEMMOVE(__y, __x, __z) 
#define bzero(__x, __y)      __MEMSET(__x, 0, __y) 
#endif

/*
**  Restore the users pointer context
*/
#if __INITIAL_POINTER_SIZE || defined(__clang__)
#   pragma __required_pointer_size __restore
#endif

#ifdef __cplusplus
    }
#endif

#endif  /* OpenVMS V7.0 */ 
#pragma __standard
#endif  /* __STRINGS_LOADED */