mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-21 04:31:04 +08:00
7a8f45e302
* hurd/catch-signal.c (hurd_catch_signal): Rename to __hurd_catch_signal. (hurd_catch_signal): New strong alias. (hurd_safe_memset, hurd_safe_copyout, hurd_safe_copyin): Call __hurd_catch_signal instead of hurd_catch_signal. * hurd/exc2signal.c (_hurd_exception2signal): Add hidden def. * hurd/hurdexec.c (_hurd_init): Add hidden def. * hurd/hurdinit.c (_hurd_init): Add hidden def. * hurd/hurdsig.c: Include <mach/mig_support.h>. (_hurd_thread_sigstate): Add hidden def. (_hurd_internal_post_signal): Use __mutex_unlock instead of mutex_unlock. * hurd/intern-fd.c (_hurd_intern_fd): Add hidden def. * hurd/intr-msg.c (_hurd_intr_rpc_mach_msg): Add hidden def. * hurd/path-lookup.c (hurd_file_name_path_lookup): Rename to __hurd_file_name_path_lookup. (hurd_file_name_path_lookup): New strong alias. (file_name_path_lookup): Call __hurd_file_name_path_lookup instead of hurd_file_name_path_lookup. * mach/errstring.c (mach_error_type): Add hidden def. * mach/msg-destroy.c (__mach_msg_destroy): Add hidden def. * mach/mutex-init.c (__mutex_init): Add hidden def. * mach/spin-lock.c (__spin_lock_locked, __spin_lock, __spin_unlock, __spin_try_lock, __mutex_lock, __mutex_trylock): Add hidden defs. * mach/spin-solid.c (__spin_lock_solid): Add hidden def. * sysdeps/mach/hurd/getcwd.c (_hurd_canonicalize_directory_name_internal): Rename to __hurd_canonicalize_directory_name_internal. (_hurd_canonicalize_directory_name_internal): New strong alias. (__canonicalize_directory_name_internal, __getcwd): Call __hurd_canonicalize_directory_name_internal instead of _hurd_canonicalize_directory_name_internal. * sysdeps/mach/hurd/mig-reply.c: Include <mach/mig_support.h>. (__mig_get_reply_port, __mig_dealloc_reply_port, __mig_init): Add hidden defs. * sysdeps/hurd/include/hurd.h: New file. * sysdeps/hurd/include/hurd/fd.h: New file. * sysdeps/hurd/include/hurd/signal.h: New file. * sysdeps/mach/include/lock-intern.h: New file. * sysdeps/mach/include/mach.h: New file. * sysdeps/mach/include/mach/mig_support.h: New file. * sysdeps/mach/include/mach_error.h: New file.
96 lines
2.5 KiB
C
96 lines
2.5 KiB
C
/*
|
|
* Mach Operating System
|
|
* Copyright (c) 1991,1990,1989 Carnegie Mellon University
|
|
* All Rights Reserved.
|
|
*
|
|
* Permission to use, copy, modify and distribute this software and its
|
|
* documentation is hereby granted, provided that both the copyright
|
|
* notice and this permission notice appear in all copies of the
|
|
* software, derivative works or modified versions, and any portions
|
|
* thereof, and that both notices appear in supporting documentation.
|
|
*
|
|
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
|
|
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
|
|
* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
|
|
*
|
|
* Carnegie Mellon requests users of this software to return to
|
|
*
|
|
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
|
|
* School of Computer Science
|
|
* Carnegie Mellon University
|
|
* Pittsburgh PA 15213-3890
|
|
*
|
|
* any improvements or extensions that they make and grant Carnegie Mellon
|
|
* the rights to redistribute these changes.
|
|
*/
|
|
/*
|
|
* (pre-GNU) HISTORY
|
|
*
|
|
* Revision 2.3 92/04/01 19:38:18 rpd
|
|
* Updated do_compat for kernel device errors,
|
|
* bootstrap file-system errors.
|
|
* [92/03/09 rpd]
|
|
*
|
|
* Revision 2.2 92/02/20 15:58:08 elf
|
|
* Created from mach_error.c.
|
|
* [92/02/11 rpd]
|
|
*
|
|
*/
|
|
|
|
#define EXPORT_BOOLEAN
|
|
#include <mach/boolean.h>
|
|
#include <mach/error.h>
|
|
#include <mach_error.h>
|
|
#include <errorlib.h>
|
|
|
|
extern void __mach_error_map_compat (mach_error_t *);
|
|
|
|
const char *
|
|
mach_error_type(mach_error_t err)
|
|
{
|
|
int sub, system;
|
|
|
|
__mach_error_map_compat( &err );
|
|
|
|
sub = err_get_sub(err);
|
|
system = err_get_system(err);
|
|
|
|
if (system > err_max_system
|
|
|| sub >= errors[system].max_sub ) return( "(?/?)" );
|
|
return( errors[system].subsystem[sub].subsys_name );
|
|
}
|
|
libc_hidden_def (mach_error_type)
|
|
|
|
boolean_t mach_error_full_diag = FALSE;
|
|
|
|
const char *
|
|
mach_error_string_int(mach_error_t err,
|
|
boolean_t * diag)
|
|
{
|
|
int sub, system, code;
|
|
|
|
__mach_error_map_compat( &err );
|
|
|
|
sub = err_get_sub(err);
|
|
system = err_get_system(err);
|
|
code = err_get_code(err);
|
|
|
|
*diag = TRUE;
|
|
|
|
if (system > err_max_system) return( "(?/?) unknown error system" );
|
|
if (sub >= errors[system].max_sub) return( errors[system].bad_sub );
|
|
if (code >= errors[system].subsystem[sub].max_code) return ( NO_SUCH_ERROR );
|
|
|
|
*diag = mach_error_full_diag;
|
|
return( errors[system].subsystem[sub].codes[code] );
|
|
}
|
|
|
|
const char *
|
|
mach_error_string(mach_error_t err)
|
|
{
|
|
boolean_t diag;
|
|
|
|
return mach_error_string_int( err, &diag );
|
|
|
|
}
|