1 #include <sys/types.h> 2 #include <sys/param.h> /* This defines BSD */ 3 #if defined(BSD) && !defined(BSD4_4) && !defined(__osf__) 4 # include <stdio.h> 5 # include <strings.h> 6 # define strchr(a, b) index((a), (b)) 7 # define strrchr(a, b) rindex((a), (b)) 8 # define memcpy(a, b, c) bcopy((b), (a), (c)) 9 # define memzero(a, b) bzero((a), (b)) 10 # define memcmp(a, b, c) bcmp((a), (b), (c)) 11 #if defined(NeXT) 12 typedef void sigret_t; 13 #else 14 typedef int sigret_t; 15 #endif 16 17 /* system routines that don't return int */ 18 char *getenv(); 19 caddr_t malloc(); 20 21 #else 22 # include <stdio.h> 23 # define setbuffer(f, b, s) setvbuf((f), (b), (b) ? _IOFBF : _IONBF, (s)) 24 # include <string.h> 25 # include <memory.h> 26 # include <stdlib.h> 27 # define memzero(a, b) memset((a), 0, (b)) 28 typedef void sigret_t; 29 #endif 30 31 /* some systems declare sys_errlist in stdio.h! */ 32 #if defined(__NetBSD__) || defined(__FreeBSD__) 33 #if !defined(__m68k__) 34 # if !defined(__NetBSD132__) 35 #define SYS_ERRLIST_DECLARED 36 # endif /* __NetBSD132__ */ 37 #endif 38 #endif 39