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s-osinte-darwin.ads, [...]: Clean up darwin port by using proper type definitions from header files.
* s-osinte-darwin.ads, s-osinte-darwin.adb: Clean up darwin port by using proper type definitions from header files. Use SIGTERM instead of SIGABRT for SIGADAABORT. From-SVN: r92845
This commit is contained in:
Arnaud Charlet
parent
8d75f39cb2
commit
0fe6afd3cf
@ -78,7 +78,7 @@ package body System.OS_Interface is
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end if;
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return timespec'(tv_sec => S,
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tv_nsec => long (Long_Long_Integer (F * 10#1#E9)));
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tv_nsec => int32_t (Long_Long_Integer (F * 10#1#E9)));
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end To_Timespec;
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----------------
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@ -86,11 +86,11 @@ package body System.OS_Interface is
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----------------
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function To_Timeval (D : Duration) return struct_timeval is
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S : long;
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S : int32_t;
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F : Duration;
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begin
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S := long (Long_Long_Integer (D));
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S := int32_t (D);
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F := D - Duration (S);
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-- If F has negative value due to a round-up, adjust for positive F
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@ -101,8 +101,9 @@ package body System.OS_Interface is
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F := F + 1.0;
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end if;
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return struct_timeval'(tv_sec => S,
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tv_usec => long (Long_Long_Integer (F * 10#1#E6)));
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return struct_timeval'
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(Tv_Sec => S,
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tv_usec => int32_t (Long_Long_Integer (F * 10#1#E6)));
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end To_Timeval;
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-------------------
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@ -109,7 +109,7 @@ package System.OS_Interface is
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SIGUSR1 : constant := 30; -- user defined signal 1
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SIGUSR2 : constant := 31; -- user defined signal 2
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SIGADAABORT : constant := SIGABRT;
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SIGADAABORT : constant := SIGTERM;
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-- Change this if you want to use another signal for task abort.
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-- SIGTERM might be a good one.
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@ -308,7 +308,7 @@ package System.OS_Interface is
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(how : int;
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set : sigset_t_ptr;
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oset : sigset_t_ptr) return int;
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pragma Import (C, pthread_sigmask, "sigprocmask");
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pragma Import (C, pthread_sigmask, "pthread_sigmask");
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--------------------------
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-- POSIX.1c Section 11 --
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@ -390,9 +390,13 @@ package System.OS_Interface is
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(C, pthread_mutexattr_setprioceiling,
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"pthread_mutexattr_setprioceiling");
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type padding is array (int range <>) of Interfaces.C.char;
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type struct_sched_param is record
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sched_priority : int; -- scheduling priority
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opaque : padding (1 .. 4);
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end record;
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pragma Convention (C, struct_sched_param);
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function pthread_setschedparam
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(thread : pthread_t;
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@ -475,19 +479,17 @@ package System.OS_Interface is
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private
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type array_type_1 is array (Integer range 0 .. 3) of unsigned_long;
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type sigset_t is record
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X_X_sigbits : array_type_1;
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end record;
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pragma Convention (C, sigset_t);
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type sigset_t is new unsigned;
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type pid_t is new long;
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type int32_t is new int;
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type pid_t is new int32_t;
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type time_t is new long;
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type timespec is record
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tv_sec : time_t;
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tv_nsec : long;
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tv_nsec : int32_t;
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end record;
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pragma Convention (C, timespec);
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@ -495,15 +497,15 @@ private
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CLOCK_REALTIME : constant clockid_t := 0;
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type struct_timeval is record
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tv_sec : long;
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tv_usec : long;
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tv_sec : int32_t;
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tv_usec : int32_t;
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end record;
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pragma Convention (C, struct_timeval);
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--
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-- Darwin specific signal implementation
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--
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type Pad_Type is array (0 .. 7) of int;
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type Pad_Type is array (1 .. 7) of unsigned;
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type siginfo_t is record
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si_signo : int; -- signal number
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si_errno : int; -- errno association
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@ -544,98 +546,42 @@ private
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type pthread_lock_t is new long;
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type sched_param_pad is array (0 .. 3) of plain_char;
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type sched_param is record
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sched_priority : int;
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opaque : sched_param_pad;
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end record;
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pragma Convention (C, sched_param);
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type boolean_t is new int;
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type pthread_attr_t is record
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sig : long;
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lock : pthread_lock_t;
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detached : int;
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inherit : int;
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policy : int;
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param : sched_param;
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stackaddr : System.Address;
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stacksize : long;
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freeStackOnExit : boolean_t;
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sig : long;
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opaque : padding (1 .. 36);
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end record;
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pragma Convention (C, pthread_attr_t);
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type pthread_mutexattr_t is record
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sig : long;
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prioceiling : int;
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protocol : int;
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sig : long;
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opaque : padding (1 .. 8);
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end record;
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pragma Convention (C, pthread_mutexattr_t);
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type mach_port_t is new unsigned_long;
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type pthread_mutex_t is record
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sig : long;
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lock : pthread_lock_t;
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prioceiling : int;
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priority : int;
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protocol : int;
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owner : pthread_t;
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next : pthread_mutex_ptr;
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prev : pthread_mutex_ptr;
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busy : pthread_cond_ptr;
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field : int;
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sem : mach_port_t;
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sig : long;
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opaque : padding (1 .. 40);
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end record;
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pragma Convention (C, pthread_mutex_t);
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type pthread_condattr_t is record
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sig : long;
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unsupported : int;
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sig : long;
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opaque : padding (1 .. 4);
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end record;
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pragma Convention (C, pthread_condattr_t);
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type pthread_cond_t is record
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sig : long;
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lock : pthread_lock_t;
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sem : mach_port_t;
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next : pthread_cond_ptr;
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prev : pthread_cond_ptr;
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busy : pthread_mutex_ptr;
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waiters : short;
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sigspending : short;
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sig : long;
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opaque : padding (1 .. 24);
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end record;
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pragma Convention (C, pthread_cond_t);
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type pthread_once_t is record
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sig : long;
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lock : pthread_lock_t;
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sig : long;
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opaque : padding (1 .. 4);
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end record;
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pragma Convention (C, pthread_once_t);
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type rwlockattr_rfu_array is array (0 .. 1) of int;
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type pthread_rwlockattr_t is record
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sig : long;
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pshared : int;
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rfu : rwlockattr_rfu_array;
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end record;
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pragma Convention (C, pthread_rwlockattr_t);
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type rwlock_rfu_array is array (0 .. 2) of int;
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type pthread_rwlock_t is record
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sig : long;
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lock : pthread_mutex_t;
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state : int;
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read_signal : pthread_cond_t;
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write_signal : pthread_cond_t;
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block_writers : int;
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pshared : int;
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rfu : rwlock_rfu_array;
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end record;
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pragma Convention (C, pthread_rwlock_t);
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type pthread_key_t is new unsigned_long;
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end System.OS_Interface;
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