/*
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* Copyright (c) 1989, 1990, 1993, 1994, 1995, 1996
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that: (1) source code distributions
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* retain the above copyright notice and this paragraph in its entirety, (2)
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* distributions including binary code include the above copyright notice and
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* this paragraph in its entirety in the documentation or other materials
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* provided with the distribution, and (3) all advertising materials mentioning
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* features or use of this software display the following acknowledgement:
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* ``This product includes software developed by the University of California,
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* Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
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* the University nor the names of its contributors may be used to endorse
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* or promote products derived from this software without specific prior
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* written permission.
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* THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*/
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/* Prototypes missing in SunOS 4 */
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#ifdef FILE
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int _filbuf(FILE *);
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int _flsbuf(u_char, FILE *);
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int fclose(FILE *);
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int fflush(FILE *);
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int fgetc(FILE *);
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int fprintf(FILE *, const char *, ...);
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int fputc(int, FILE *);
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int fputs(const char *, FILE *);
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u_int fread(void *, u_int, u_int, FILE *);
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int fseek(FILE *, long, int);
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u_int fwrite(const void *, u_int, u_int, FILE *);
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int pclose(FILE *);
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void rewind(FILE *);
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void setbuf(FILE *, char *);
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int setlinebuf(FILE *);
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int ungetc(int, FILE *);
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int vfprintf(FILE *, const char *, ...);
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int vprintf(const char *, ...);
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#endif
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#if __GNUC__ <= 1
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int read(int, char *, u_int);
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int write(int, char *, u_int);
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#endif
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long a64l(const char *);
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#ifdef __STDC__
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struct sockaddr;
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#endif
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int accept(int, struct sockaddr *, int *);
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int bind(int, struct sockaddr *, int);
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int bcmp(const void *, const void *, u_int);
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void bcopy(const void *, void *, u_int);
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void bzero(void *, int);
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int chroot(const char *);
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int close(int);
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void closelog(void);
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int connect(int, struct sockaddr *, int);
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char *crypt(const char *, const char *);
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int daemon(int, int);
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int fchmod(int, int);
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int fchown(int, int, int);
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void endgrent(void);
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void endpwent(void);
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void endservent(void);
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#ifdef __STDC__
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struct ether_addr;
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#endif
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struct ether_addr *ether_aton(const char *);
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int flock(int, int);
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#ifdef __STDC__
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struct stat;
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#endif
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int fstat(int, struct stat *);
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#ifdef __STDC__
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struct statfs;
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#endif
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int fstatfs(int, struct statfs *);
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int fsync(int);
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#ifdef __STDC__
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struct timeb;
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#endif
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int ftime(struct timeb *);
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int ftruncate(int, off_t);
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int getdtablesize(void);
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long gethostid(void);
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int gethostname(char *, int);
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int getopt(int, char * const *, const char *);
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int getpagesize(void);
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char *getpass(char *);
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int getpeername(int, struct sockaddr *, int *);
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int getpriority(int, int);
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#ifdef __STDC__
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struct rlimit;
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#endif
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int getrlimit(int, struct rlimit *);
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int getsockname(int, struct sockaddr *, int *);
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int getsockopt(int, int, int, char *, int *);
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#ifdef __STDC__
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struct timeval;
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struct timezone;
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#endif
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int gettimeofday(struct timeval *, struct timezone *);
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char *getusershell(void);
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char *getwd(char *);
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int initgroups(const char *, int);
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int ioctl(int, int, caddr_t);
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int iruserok(u_long, int, char *, char *);
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int isatty(int);
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int killpg(int, int);
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int listen(int, int);
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#ifdef __STDC__
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struct utmp;
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#endif
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void login(struct utmp *);
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int logout(const char *);
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off_t lseek(int, off_t, int);
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int lstat(const char *, struct stat *);
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int mkstemp(char *);
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char *mktemp(char *);
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int munmap(caddr_t, int);
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void openlog(const char *, int, int);
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void perror(const char *);
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int printf(const char *, ...);
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int puts(const char *);
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long random(void);
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int readlink(const char *, char *, int);
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#ifdef __STDC__
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struct iovec;
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#endif
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int readv(int, struct iovec *, int);
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int recv(int, char *, u_int, int);
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int recvfrom(int, char *, u_int, int, struct sockaddr *, int *);
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int rename(const char *, const char *);
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int rcmd(char **, u_short, char *, char *, char *, int *);
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int rresvport(int *);
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int send(int, char *, u_int, int);
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int sendto(int, char *, u_int, int, struct sockaddr *, int);
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int setenv(const char *, const char *, int);
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int seteuid(int);
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int setpriority(int, int, int);
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int select(int, fd_set *, fd_set *, fd_set *, struct timeval *);
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int setpgrp(int, int);
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void setpwent(void);
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int setrlimit(int, struct rlimit *);
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void setservent(int);
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int setsockopt(int, int, int, char *, int);
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int shutdown(int, int);
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int sigblock(int);
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void (*signal (int, void (*) (int))) (int);
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int sigpause(int);
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int sigsetmask(int);
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#ifdef __STDC__
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struct sigvec;
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#endif
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int sigvec(int, struct sigvec *, struct sigvec*);
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int snprintf(char *, size_t, const char *, ...);
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int socket(int, int, int);
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int socketpair(int, int, int, int *);
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int symlink(const char *, const char *);
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void srandom(int);
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int sscanf(char *, const char *, ...);
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int stat(const char *, struct stat *);
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int statfs(char *, struct statfs *);
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char *strerror(int);
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#ifdef __STDC__
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struct tm;
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#endif
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int strftime(char *, int, char *, struct tm *);
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long strtol(const char *, char **, int);
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void sync(void);
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void syslog(int, const char *, ...);
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int system(const char *);
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long tell(int);
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time_t time(time_t *);
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char *timezone(int, int);
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int tolower(int);
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int toupper(int);
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int truncate(char *, off_t);
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void unsetenv(const char *);
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int vfork(void);
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int vsprintf(char *, const char *, ...);
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int writev(int, struct iovec *, int);
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#ifdef __STDC__
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struct rusage;
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#endif
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int utimes(const char *, struct timeval *);
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#if __GNUC__ <= 1
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int wait(int *);
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pid_t wait3(int *, int, struct rusage *);
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#endif
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/* Ugly signal hacking */
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#ifdef SIG_ERR
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#undef SIG_ERR
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#define SIG_ERR (void (*)(int))-1
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#undef SIG_DFL
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#define SIG_DFL (void (*)(int))0
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#undef SIG_IGN
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#define SIG_IGN (void (*)(int))1
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#ifdef KERNEL
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#undef SIG_CATCH
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#define SIG_CATCH (void (*)(int))2
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#endif
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#undef SIG_HOLD
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#define SIG_HOLD (void (*)(int))3
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#endif
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