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# Crown Copyright (c) 1997
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#
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# This TenDRA(r) Computer Program is subject to Copyright
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# owned by the United Kingdom Secretary of State for Defence
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# acting through the Defence Evaluation and Research Agency
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# (DERA). It is made available to Recipients with a
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# royalty-free licence for its use, reproduction, transfer
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# to other parties and amendment for any purpose not excluding
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# product development provided that any such use et cetera
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# shall be deemed to be acceptance of the following conditions:-
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#
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# (1) Its Recipients shall ensure that this Notice is
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# reproduced upon any copies or amended versions of it;
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#
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# (2) Any amended version of it shall be clearly marked to
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# show both the nature of and the organisation responsible
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# for the relevant amendment or amendments;
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#
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# (3) Its onward transfer from a recipient to another
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# party shall be deemed to be that party's acceptance of
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# these conditions;
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#
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# (4) DERA gives no warranty or assurance as to its
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# quality or suitability for any purpose and DERA accepts
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# no liability whatsoever in relation to any use to which
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# it may be put.
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#
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# Main body from posix
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+IMPLEMENT "posix", "unistd.h", "u_proto" ;
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+SUBSET "u_old" := {
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# Different from posix
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+USE "svid3", "sys/types.h" ;
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+FUNC char *getcwd ( char *, size_t ) ;
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+FUNC ssize_t read ( int, void *, size_t ) ;
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+FUNC ssize_t write ( int, const void *, size_t ) ;
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} ;
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# Added in xpg3
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+IMPLEMENT "xpg3", "unistd.h", "u_plus" ;
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+FUNC void swab ( char *, char *, int ) ;
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+IF 0
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+CONST int _POSIX_CHOWN_RESTRICTED, _POSIX_NO_TRUNC, _POSIX_VDISABLE ;
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+ENDIF
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+CONST int _SC_PAGESIZE ;
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/* I had missed these */
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+FUNC int lockf ( int, int, long ) ;
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+CONST int F_ULOCK, F_LOCK, F_TLOCK, F_TEST ;
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/* These don't really belong anywhere */
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+FUNC int fattach ( int, const char * ) ;
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+FUNC int fchdir ( int ) ;
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+FUNC int fchown ( int, uid_t, gid_t ) ;
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+FUNC int fdetach ( const char * ) ;
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+FUNC pid_t getpgid ( pid_t ) ;
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+FUNC pid_t getsid ( pid_t ) ;
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+FUNC char *gettxt ( char *, char * ) ;
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+FUNC int lchown ( const char *, uid_t, gid_t ) ;
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+FUNC int ptrace ( int, pid_t, int, int ) ;
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+FUNC int readlink ( const char *, char *, int ) ;
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+FUNC int stime ( const time_t * ) ;
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+FUNC int symlink ( const char *, const char * ) ;
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+FUNC void sync ( void ) ;
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# setgroups needs privileged user status
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+FUNC int setgroups ( int, const gid_t * ) ;
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