1998-10-24 Roland McGrath <roland@baalperazim.frob.com>

* sysdeps/mach/hurd/dl-sysdep.c (__getcwd): New weak function.

	* mach/Versions, hurd/Versions: Add numerous symbols.
	Remove libmachuser and libhurduser sections, punt
	versioning for those libraries for now.

	* misc/Versions: Add reboot here; it exists on all platforms.
	* sysdeps/unix/sysv/linux/Versions: Remove reboot here.
This commit is contained in:
Roland McGrath 1998-10-24 01:36:01 +00:00
parent 501e2da554
commit 3c06881689
4 changed files with 108 additions and 283 deletions

View File

@ -1,3 +1,14 @@
1998-10-24 Roland McGrath <roland@baalperazim.frob.com>
* sysdeps/mach/hurd/dl-sysdep.c (__getcwd): New weak function.
* mach/Versions, hurd/Versions: Add numerous symbols.
Remove libmachuser and libhurduser sections, punt
versioning for those libraries for now.
* misc/Versions: Add reboot here; it exists on all platforms.
* sysdeps/unix/sysv/linux/Versions: Remove reboot here.
1998-10-23 Ulrich Drepper <drepper@cygnus.com> 1998-10-23 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOFOLLOW): New * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOFOLLOW): New

View File

@ -2,13 +2,46 @@ libc {
GLIBC_2.0 { GLIBC_2.0 {
# Hurd-specific variables # Hurd-specific variables
__hurd_sigthread_stack_base; __hurd_sigthread_stack_end; __hurd_sigthread_stack_base; __hurd_sigthread_stack_end;
__hurd_sigthread_variables; __hurd_sigthread_variables; __hurd_threadvar_max;
__hurd_threadvar_stack_mask; __hurd_threadvar_stack_offset; __hurd_threadvar_stack_mask; __hurd_threadvar_stack_offset;
_hurd_device_master; _hurd_host_priv;
# Hurd-specific exported functions from <hurd.h>
_hurd_ports; _hurd_ports_use;
getcrdir; getcwdir; getauth; getproc; getcttyid;
setcrdir; setcwdir; setauth; setproc; setcttyid;
file_name_split; file_name_lookup; file_name_lookup_under;
file_name_path_lookup;
openport; fopenport; task2pid; pid2task; getdport; vpprintf;
hurd_thread_self; hurd_thread_cancel; hurd_check_cancel;
hurd_safe_memset;
_hurd_init; _hurd_proc_init;
_hurd_exec;
_hurd_canonicalize_directory_name_internal;
getuids; __getuids;
# XXX ought to exist on all platforms
getumask;
# <hurd/lookup.h>
hurd_file_name_lookup; __hurd_file_name_lookup;
hurd_file_name_lookup_retry; __hurd_file_name_lookup_retry;
hurd_file_name_split; __hurd_file_name_split;
hurd_file_name_path_lookup; __hurd_file_name_path_lookup;
# <hurd/signal.h>
_hurd_thread_sigstate; _hurd_msgport;
_hurd_exception2signal;
hurd_sig_post;
# <hurd/sigpreempt.h>
hurd_catch_signal;
hurd_preempt_signals;
# <hurd/port.h>
_hurd_port_cleanup;
# Internal functions referenced by libmachuser and libhurduser. # Internal functions referenced by libmachuser and libhurduser.
__mach_msg;
__mig_allocate; __mig_deallocate;
__mig_get_reply_port; __mig_put_reply_port; __mig_dealloc_reply_port;
_S_catch_exception_raise; _S_catch_exception_raise;
_S_msg_add_auth; _S_msg_del_auth; _S_msg_add_auth; _S_msg_del_auth;
_S_msg_describe_ports; _S_msg_describe_ports;
@ -23,276 +56,5 @@ libc {
_S_msg_proc_newids; _S_msg_report_wait; _S_msg_proc_newids; _S_msg_report_wait;
_S_msg_sig_post; _S_msg_sig_post_untraced; _S_msg_sig_post; _S_msg_sig_post_untraced;
_hurd_intr_rpc_mach_msg; _hurdsig_fault_catch_exception_raise; _hurd_intr_rpc_mach_msg; _hurdsig_fault_catch_exception_raise;
# Placeholders for the Hurd libthreads implementation.
cthread_getspecific; cthread_keycreate; cthread_setspecific;
__libc_getspecific;
# Function versions of Hurd macros.
__mutex_init; __mutex_trylock;
__mutex_lock; __mutex_unlock;
__mutex_lock_solid; __mutex_unlock_solid;
}
}
libhurduser {
GLIBC_2.0 {
# These functions are used internally by libc.
_S_msg_server; __auth_getids; __auth_makeauth;
__auth_user_authenticate; __crash_dump_task; __dir_link;
__dir_lookup; __dir_mkdir; __dir_mkfile; __dir_readdir;
__dir_rename; __dir_rmdir; __dir_unlink; __exec_startup_get_info;
__file_check_access; __file_chflags; __file_chmod; __file_chown;
__file_exec; __file_getlinknode; __file_lock; __file_reparent;
__file_set_size; __file_set_translator; __file_statfs;
__file_sync; __file_syncfs; __file_utimes; __ifsock_getsockaddr;
__interrupt_operation; __io_clear_some_openmodes;
__io_get_icky_async_id; __io_get_openmodes; __io_get_owner;
__io_identity; __io_map; __io_mod_owner; __io_pathconf; __io_read;
__io_readable; __io_reauthenticate; __io_seek; __io_select;
__io_set_all_openmodes; __io_set_some_openmodes; __io_stat;
__io_write; __msg_set_init_int; __msg_sig_post;
__msg_sig_post_reply; __msg_sig_post_request;
__msg_sig_post_untraced; __msg_sig_post_untraced_reply;
__proc_child; __proc_dostop; __proc_get_arg_locations;
__proc_getallpids; __proc_getlogin; __proc_getmsgport;
__proc_getpgrp; __proc_getpgrppids; __proc_getpids;
__proc_getprivports; __proc_getprocinfo; __proc_getsid;
__proc_getsidport; __proc_handle_exceptions; __proc_mark_cont;
__proc_mark_exit; __proc_mark_stop; __proc_mark_traced;
__proc_mod_stopchild; __proc_pid2task; __proc_reauthenticate;
__proc_set_arg_locations; __proc_setlogin; __proc_setmsgport;
__proc_setowner; __proc_setpgrp; __proc_setsid; __proc_task2pid;
__proc_task2proc; __proc_uname; __proc_wait; __socket_accept;
__socket_bind; __socket_connect; __socket_connect2;
__socket_create; __socket_create_address; __socket_getopt;
__socket_listen; __socket_name; __socket_peername; __socket_recv;
__socket_send; __socket_setopt; __socket_shutdown;
__socket_whatis_address; __startup_reboot; __term_get_nodename;
__term_getctty; __term_open_ctty; __termctty_open_terminal;
__tioctl_tiocspgrp; _hurdsig_fault_exc_server;
# functions in normal name space
# Please keep them sorted by name!
# a*
auth_getids; auth_makeauth; auth_server_authenticate;
auth_user_authenticate;
# c*
crash_dump_task;
# d*
dir_link; dir_lookup; dir_mkdir; dir_mkfile; dir_notice_changes;
dir_readdir; dir_rename; dir_rmdir; dir_unlink;
# e*
exec_exec; exec_init; exec_setexecdata; exec_startup_get_info;
# f*
file_chauthor; file_check_access; file_chflags; file_chmod;
file_chown; file_exec; file_get_fs_options; file_get_storage_info;
file_get_translator; file_get_translator_cntl; file_getcontrol;
file_getfh; file_getlinknode; file_lock; file_lock_stat;
file_notice_changes; file_reparent; file_set_size;
file_set_translator; file_statfs; file_sync; file_syncfs;
file_utimes; fsys_forward; fsys_get_options; fsys_getfile;
fsys_getpriv; fsys_getroot; fsys_goaway; fsys_init;
fsys_set_options; fsys_startup; fsys_syncfs;
# i*
ifsock_getsockaddr; interrupt_operation; io_async;
io_clear_some_openmodes; io_duplicate; io_eofnotify; io_get_conch;
io_get_icky_async_id; io_get_openmodes; io_get_owner; io_identity;
io_map; io_map_cntl; io_mod_owner; io_pathconf; io_postnotify;
io_prenotify; io_read; io_readable; io_readnotify; io_readsleep;
io_reauthenticate; io_release_conch; io_restrict_auth; io_seek;
io_select; io_server_version; io_set_all_openmodes;
io_set_some_openmodes; io_sigio; io_stat; io_write;
# m*
msg_add_auth; msg_del_auth; msg_describe_ports; msg_get_dtable;
msg_get_env_variable; msg_get_environment; msg_get_fd;
msg_get_init_int; msg_get_init_ints; msg_get_init_port;
msg_get_init_ports; msg_proc_newids; msg_report_wait;
msg_set_dtable; msg_set_env_variable; msg_set_environment;
msg_set_fd; msg_set_init_int; msg_set_init_ints;
msg_set_init_port; msg_set_init_ports; msg_sig_post;
msg_sig_post_reply; msg_sig_post_request; msg_sig_post_untraced;
msg_sig_post_untraced_reply; msg_sig_post_untraced_request;
# p*
proc_child; proc_child_request; proc_dostop; proc_dostop_request;
proc_execdata_notify; proc_execdata_notify_request;
proc_get_arg_locations; proc_get_arg_locations_request;
proc_get_tty; proc_get_tty_request; proc_getallpids;
proc_getallpids_request; proc_getexecdata;
proc_getexecdata_request; proc_gethostid_request;
proc_gethostname_request; proc_getlogin; proc_getlogin_request;
proc_getloginid; proc_getloginid_request; proc_getloginpids;
proc_getloginpids_request; proc_getmsgport;
proc_getmsgport_request; proc_getpgrp; proc_getpgrp_request;
proc_getpgrppids; proc_getpgrppids_request; proc_getpids;
proc_getpids_request; proc_getprivports;
proc_getprivports_request; proc_getprocargs;
proc_getprocargs_request; proc_getprocenv;
proc_getprocenv_request; proc_getprocinfo;
proc_getprocinfo_request; proc_getsessionpgids;
proc_getsessionpgids_request; proc_getsessionpids;
proc_getsessionpids_request; proc_getsid; proc_getsid_request;
proc_getsidport; proc_getsidport_request; proc_handle_exceptions;
proc_handle_exceptions_request; proc_make_login_coll;
proc_make_login_coll_request; proc_mark_cont;
proc_mark_cont_request; proc_mark_exec; proc_mark_exec_request;
proc_mark_exit; proc_mark_exit_request; proc_mark_stop;
proc_mark_stop_request; proc_mark_traced;
proc_mark_traced_request; proc_mod_stopchild;
proc_mod_stopchild_request; proc_pid2proc; proc_pid2proc_request;
proc_pid2task; proc_pid2task_request; proc_proc2task;
proc_proc2task_request; proc_reassign; proc_reassign_request;
proc_reauthenticate; proc_reauthenticate_request;
proc_register_version; proc_register_version_request;
proc_set_arg_locations; proc_set_arg_locations_request;
proc_setexecdata; proc_setexecdata_request;
proc_sethostid_request; proc_sethostname_request; proc_setlogin;
proc_setlogin_request; proc_setmsgport; proc_setmsgport_request;
proc_setowner; proc_setowner_request; proc_setpgrp;
proc_setpgrp_request; proc_setsid; proc_setsid_request;
proc_task2pid; proc_task2pid_request; proc_task2proc;
proc_task2proc_request; proc_uname; proc_uname_request; proc_wait;
proc_wait_request;
# s*
socket_accept; socket_bind; socket_connect; socket_connect2;
socket_create; socket_create_address; socket_fabricate_address;
socket_getopt; socket_listen; socket_name; socket_peername;
socket_recv; socket_send; socket_setopt; socket_shutdown;
socket_whatis_address; startup_authinit; startup_essential_task;
startup_procinit; startup_reboot; startup_request_notification;
# t*
term_get_bottom_type; term_get_nodename; term_getctty;
term_on_hurddev; term_on_machdev; term_on_pty; term_open_ctty;
term_set_filenode; term_set_nodename; termctty_open_terminal;
tioctl_tioccbrk; tioctl_tioccdtr; tioctl_tiocdrain;
tioctl_tiocexcl; tioctl_tiocext; tioctl_tiocflush;
tioctl_tiocgeta; tioctl_tiocgetd; tioctl_tiocgpgrp;
tioctl_tiocgwinsz; tioctl_tiocmbic; tioctl_tiocmbis;
tioctl_tiocmget; tioctl_tiocmodg; tioctl_tiocmods;
tioctl_tiocmset; tioctl_tiocnxcl; tioctl_tiocoutq; tioctl_tiocpkt;
tioctl_tiocremote; tioctl_tiocsbrk; tioctl_tiocsdtr;
tioctl_tiocseta; tioctl_tiocsetaf; tioctl_tiocsetaw;
tioctl_tiocsetd; tioctl_tiocsig; tioctl_tiocspgrp;
tioctl_tiocstart; tioctl_tiocsti; tioctl_tiocstop;
tioctl_tiocswinsz; tioctl_tiocucntl;
}
}
libmachuser {
GLIBC_2.0 {
# These functions are used internally by libc.
_S_exc_server; __host_adjust_time; __host_get_time; __host_info;
__host_set_time; __mach_port_allocate_name_rpc;
__mach_port_allocate_rpc; __mach_port_deallocate_rpc;
__mach_port_destroy; __mach_port_extract_right;
__mach_port_get_refs; __mach_port_insert_right_rpc;
__mach_port_mod_refs; __mach_port_move_member; __mach_port_names;
__mach_port_set_qlimit; __task_create_rpc;
__task_disable_pc_sampling; __task_enable_pc_sampling;
__task_get_special_port; __task_priority; __task_resume;
__task_set_special_port_rpc; __task_suspend_rpc;
__task_terminate_rpc; __task_threads; __thread_abort;
__thread_create; __thread_depress_abort_rpc; __thread_get_state;
__thread_resume; __thread_set_special_port; __thread_set_state;
__thread_suspend; __thread_terminate; __vm_allocate_rpc;
__vm_deallocate_rpc; __vm_map_rpc; __vm_protect; __vm_read;
__vm_region; __vm_statistics; __vm_write;
# functions in normal name space
# Please keep them sorted by name!
# d*
default_pager_info; default_pager_object_create;
default_pager_object_pages; default_pager_objects;
default_pager_paging_file; default_pager_register_fileserver;
device_close; device_get_status; device_map; device_open;
device_open_request; device_read; device_read_inband;
device_read_request; device_read_request_inband; device_set_filter;
device_set_status; device_write; device_write_inband;
device_write_request; device_write_request_inband;
dp_helper_paging_space;
# e*
exception_raise;
# h*
host_adjust_time; host_get_boot_info; host_get_time; host_info;
host_kernel_version; host_processor_set_priv; host_processor_sets;
host_processors; host_reboot; host_set_time;
# m*
mach_port_allocate_name_rpc; mach_port_allocate_rpc;
mach_port_deallocate_rpc; mach_port_destroy;
mach_port_extract_right; mach_port_get_receive_status;
mach_port_get_refs; mach_port_get_set_status;
mach_port_insert_right_rpc; mach_port_mod_refs;
mach_port_move_member; mach_port_names; mach_port_rename;
mach_port_request_notification; mach_port_set_mscount;
mach_port_set_qlimit; mach_port_set_seqno; mach_port_type;
mach_ports_lookup; mach_ports_register;
memory_object_change_attributes; memory_object_change_completed;
memory_object_copy; memory_object_create;
memory_object_data_error; memory_object_data_initialize;
memory_object_data_provided; memory_object_data_request;
memory_object_data_return; memory_object_data_supply;
memory_object_data_unavailable; memory_object_data_unlock;
memory_object_data_write; memory_object_destroy;
memory_object_get_attributes; memory_object_init;
memory_object_lock_completed; memory_object_lock_request;
memory_object_ready; memory_object_set_attributes;
memory_object_supply_completed; memory_object_terminate;
# o*
old_mach_port_get_receive_status;
# p*
processor_assign; processor_control; processor_exit;
processor_get_assignment; processor_info; processor_set_create;
processor_set_default; processor_set_destroy; processor_set_info;
processor_set_max_priority; processor_set_policy_disable;
processor_set_policy_enable; processor_set_tasks;
processor_set_threads; processor_start;
# t*
task_assign; task_assign_default; task_create_rpc;
task_disable_pc_sampling; task_enable_pc_sampling;
task_get_assignment; task_get_emulation_vector;
task_get_sampled_pcs; task_get_special_port; task_info;
task_priority; task_ras_control; task_resume; task_set_emulation;
task_set_emulation_vector; task_set_special_port_rpc;
task_suspend_rpc; task_terminate_rpc; task_threads; thread_abort;
thread_assign; thread_assign_default; thread_create;
thread_depress_abort_rpc; thread_disable_pc_sampling;
thread_enable_pc_sampling; thread_get_assignment;
thread_get_sampled_pcs; thread_get_special_port; thread_get_state;
thread_info; thread_max_priority; thread_policy; thread_priority;
thread_resume; thread_set_special_port; thread_set_state;
thread_suspend; thread_terminate; thread_wire;
# v*
vm_allocate_rpc; vm_copy; vm_deallocate_rpc; vm_inherit;
vm_machine_attribute; vm_map_rpc; vm_protect; vm_read; vm_region;
vm_set_default_memory_manager; vm_statistics; vm_wire; vm_write;
# x*
xxx_cpu_control; xxx_device_get_status; xxx_device_set_filter;
xxx_device_set_status; xxx_host_info;
xxx_memory_object_lock_request; xxx_processor_set_default_priv;
xxx_slot_info; xxx_task_get_emulation_vector; xxx_task_info;
xxx_task_set_emulation_vector; xxx_thread_get_state;
xxx_thread_info; xxx_thread_set_state;
# y*
yyy_host_info; yyy_processor_control; yyy_processor_info;
yyy_processor_set_info;
} }
} }

46
mach/Versions Normal file
View File

@ -0,0 +1,46 @@
libc {
GLIBC_2.0 {
__mach_msg; mach_msg; __mach_reply_port; mach_reply_port;
__mach_task_self_; __mach_thread_self; mach_thread_self;
mach_host_self; __mach_host_self;
swtch_pri; __swtch_pri; swtch; __swtch;
thread_switch; __thread_switch;
mig_init;
__mig_allocate; __mig_deallocate; mig_deallocate; mig_allocate;
__mig_get_reply_port; __mig_put_reply_port; __mig_dealloc_reply_port;
mig_get_reply_port; mig_put_reply_port; mig_dealloc_reply_port;
mach_msg_server_timeout; mach_msg_server;
get_privileged_ports; __get_privileged_ports;
mach_setup_thread; __mach_setup_thread;
mach_open_devstream;
vm_page_size; __vm_page_size;
__spin_lock_solid;
# system call shortcuts
vm_map; __vm_map;
vm_allocate; __vm_allocate;
vm_deallocate; __vm_deallocate;
task_create; __task_create;
task_terminate; __task_terminate;
task_suspend; __task_suspend;
task_set_special_port; __task_set_special_port;
mach_port_allocate; __mach_port_allocate;
mach_port_deallocate; __mach_port_deallocate;
mach_port_insert_right; __mach_port_insert_right;
mach_port_allocate_name; __mach_port_allocate_name;
thread_depress_abort; __thread_depress_abort;
# Placeholders for the Hurd libthreads implementation.
cthread_getspecific; cthread_keycreate; cthread_setspecific;
__libc_getspecific;
# Function versions of Mach macros.
__mutex_init; __mutex_trylock;
__mutex_lock; __mutex_unlock;
__mutex_lock_solid; __mutex_unlock_solid;
}
}

View File

@ -645,7 +645,7 @@ abort (void)
/* Try for ever and ever. */ /* Try for ever and ever. */
ABORT_INSTRUCTION; ABORT_INSTRUCTION;
} }
/* This function is called by interruptible RPC stubs. For initial /* This function is called by interruptible RPC stubs. For initial
dynamic linking, just use the normal mach_msg. Since this defn is dynamic linking, just use the normal mach_msg. Since this defn is
weak, the real defn in libc.so will override it if we are linked into weak, the real defn in libc.so will override it if we are linked into
@ -664,7 +664,13 @@ _hurd_intr_rpc_mach_msg (mach_msg_header_t *msg,
timeout, notify); timeout, notify);
} }
char * weak_function
__getcwd (char *buf, size_t size) /* XXX loser elf/dl-object.c */
{
abort ();
return NULL;
}
void void
internal_function internal_function
_dl_show_auxv (void) _dl_show_auxv (void)