+#include <ansidecl.h>
#include <fcntl.h>
#include <errno.h>
#include <stdio.h>
#define SEEK_SET 0
#define SEEK_CUR 1
-extern PROTO(int, abort,(void));
-extern PROTO(int, close,(int));
-extern PROTO(int, fcntl,(int des, int cmd));
-extern PROTO(int, fprintf,(FILE *,char *,...));
-extern PROTO(int, printf,(char *,...));
-extern PROTO(int, qsort,(void *data,int els, int siz, int func()));
-extern PROTO(int, exit,(int));
-extern PROTO(int, fseek,(FILE*, int, int));
-extern PROTO(int, fclose,(FILE*));
-extern PROTO(void, bcopy,(char*,char*,int));
-extern PROTO(int, bcmp,(char *, char *, int));
-extern PROTO(void, bzero,(char *, int));
-extern char * strchr();
-extern PROTO(void, perror,(char *));
+#ifdef __STDC__
+extern void EXFUN(free,(PTR));
+#else /* not __STDC__ */
+extern int EXFUN(free,(PTR));
+#endif /* not __STDC__ */
+extern void EXFUN(abort,(void));
+extern int EXFUN(close,(int));
+extern int EXFUN(fcntl,(int des, int cmd, int e));
+extern int EXFUN(fprintf,(FILE *,CONST char *,...));
+extern int EXFUN(printf,(char *,...));
+extern int EXFUN(qsort,(void *data,int els, int siz, int func()));
+extern void EXFUN(exit,(int));
+extern int EXFUN(fseek,(FILE*, int, int));
+extern int EXFUN(fclose,(FILE*));
+extern void EXFUN(bcopy,(char*,char*,int));
+extern int EXFUN(bcmp,(char *, char *, int));
+extern void EXFUN(bzero,(char *, int));
+extern void EXFUN(perror,(CONST char *));
extern char *getenv();
+extern char * strchr();
extern char *memchr();
extern char *strrchr();
extern int chmod();
extern int sscanf();
extern int stat();
extern int strtol();
-void free();
-char *malloc();
-char *realloc();
-PROTO (void, perror, (char *s));
+#ifndef DONTDECLARE_MALLOC
+extern PTR EXFUN(malloc,(unsigned));
+extern PTR EXFUN(realloc, (PTR, unsigned));
+#endif
+
extern char *strrchr();
extern char *ctime();
extern int _flsbuf();
typedef int int32_type;
typedef unsigned int uint32_type;
+#include "fopen-same.h"