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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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+USE "posix", "sys/types.h" ;
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+USE "posix", "sys/stat.h" ;
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+USE "posix", "unistd.h", "u_proto" ;
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+CONST int F_DUPFD, F_GETFD, F_SETFD, F_GETFL, F_SETFL, F_GETLK ;
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+CONST int F_SETLK, F_SETLKW ;
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+CONST int FD_CLOEXEC ;
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+CONST int F_RDLCK, F_UNLCK, F_WRLCK ;
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+CONST int O_CREAT, O_EXCL, O_NOCTTY, O_TRUNC ;
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+CONST int O_APPEND, O_NONBLOCK ;
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+CONST int O_ACCMODE ;
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+CONST int O_RDONLY, O_RDWR, O_WRONLY ;
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/* This type is abstracted */
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+IF %% __STRICT_POSIX %%
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+TYPEDEF pid_t ~fcntl_pid_t ;
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+ELSE
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+TYPE ( int ) ~fcntl_pid_t.1 ;
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+MACRO pid_t __fcntl_pid2pid ( ~fcntl_pid_t ) ;
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+MACRO ~fcntl_pid_t __pid2fcntl_pid ( pid_t ) ;
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+IFNDEF ~building_libs
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%%
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#pragma accept conversion __fcntl_pid2pid
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#pragma accept conversion __pid2fcntl_pid
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%%
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%%%
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#include <fcntl.h>
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#define __fcntl_pid2pid( X ) ( pid_t ) ( X )
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#define __pid2fcntl_pid( X ) ( __local_fcntl_pid_t ) ( X )
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%%%
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+ENDIF
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+ENDIF
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+FIELD struct flock {
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short l_type ;
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short l_whence ;
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off_t l_start ;
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off_t l_len ;
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~fcntl_pid_t l_pid ;
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} ;
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+FUNC int open ( const char *, int, ... ) ;
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+FUNC int fcntl ( int, int, ... ) ;
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+FUNC int creat ( const char *, mode_t ) ;
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