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Diff for /src/include/unistd.h between version 1.44 and 1.45

version 1.44, 2002/10/30 20:15:29 version 1.45, 2002/12/03 20:24:29
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 pid_t    vfork(void);  pid_t    vfork(void);
 int      issetugid(void);  int      issetugid(void);
   
   #ifndef _GETOPT_DEFINED_
   #define _GETOPT_DEFINED_
 int      getopt(int, char * const *, const char *);  int      getopt(int, char * const *, const char *);
 extern   char *optarg;                  /* getopt(3) external variables */  extern   char *optarg;                  /* getopt(3) external variables */
 extern   int opterr;  extern   int opterr;
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 extern   int optreset;  extern   int optreset;
 int      getsubopt(char **, char * const *, char **);  int      getsubopt(char **, char * const *, char **);
 extern   char *suboptarg;               /* getsubopt(3) external variable */  extern   char *suboptarg;               /* getsubopt(3) external variable */
   #endif /* _GETOPT_DEFINED_ */
 #endif /* !_POSIX_SOURCE */  #endif /* !_POSIX_SOURCE */
   
 #if (!defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE) && \  #if (!defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE) && \
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Removed from v.1.44  
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  Added in v.1.45