usr/src/contrib/mh-6.8.3a/h/strings.h

/* strings.h - define standard string functions */
/* @(#)$Id: strings.h,v 1.19 1993/02/26 21:54:00 jromine Exp $ */

#ifndef _STRINGS                /* once-only... */
#define _STRINGS

#ifdef AUX
#include <stdlib.h>
#endif

#ifdef _AIX
#include <string.h>
#include <stdlib.h>

#define bcmp(b1,b2,length)      memcmp(b1, b2, length)
#define bcopy(b1,b2,length)     (void) memcpy (b2, b1, length)
#define bcpy(b1,b2,length)      memcmp (b1, b2, length)
#define bzero(b,length)         (void) memset (b, 0, length)

#else /* _AIX */

#ifdef  SYS5
#define index   strchr
#define rindex  strrchr
#endif /* SYS5 */

#if     defined(BSD42) || defined(SVR4)
#if !defined(SVR4) && !defined(__386BSD__) && !defined(BSD44)
#include <strings.h>
#else
#include <string.h>
#include <stdlib.h>
#endif
#else   /* not BSD42 || SVR4 */
char   *index ();
char   *mktemp ();
char   *rindex ();
#ifndef SPRINTFTYPE
#ifndef ncr             /* NCR compiler complains about re-declaration */
char   *sprintf ();             /* I guess this is the new standard */
#endif
#else
SPRINTFTYPE sprintf ();
#endif
char   *strcat ();
int     strcmp ();
char   *strcpy ();
int     strlen ();
char   *strncat ();
int     strncmp ();
char   *strncpy ();
#endif

#if !defined(SVR4) && !defined(__386BSD__) && !defined(BSD44)
char   *getenv ();
char   *calloc (), *malloc (), *realloc ();
#endif  /* SVR4 */

#if defined(__HIGHC__) || __GNUC__ == 2
#define bcopy(s,d,l)    memcpy(d,s,l)
#endif

#ifdef  SYS5
#include <memory.h>
#define bcmp(b1,b2,length)      memcmp(b1, b2, length)
#define bcopy(b1,b2,length)     (void) memcpy (b2, b1, length)
#define bcpy(b1,b2,length)      memcmp (b1, b2, length)
#define bzero(b,length)         (void) memset (b, 0, length)
#endif /* SYS5 */
#endif  /* _AIX */
#endif /* not _STRINGS */