Mercurial > hg > xemacs-beta
comparison src/sysdep.c @ 4952:19a72041c5ed
Mule-izing, various fixes related to char * arguments
-------------------- ChangeLog entries follow: --------------------
modules/ChangeLog addition:
2010-01-26 Ben Wing <ben@xemacs.org>
* postgresql/postgresql.c:
* postgresql/postgresql.c (CHECK_LIVE_CONNECTION):
* postgresql/postgresql.c (print_pgresult):
* postgresql/postgresql.c (Fpq_conn_defaults):
* postgresql/postgresql.c (Fpq_connectdb):
* postgresql/postgresql.c (Fpq_connect_start):
* postgresql/postgresql.c (Fpq_result_status):
* postgresql/postgresql.c (Fpq_res_status):
Mule-ize large parts of it.
2010-01-26 Ben Wing <ben@xemacs.org>
* ldap/eldap.c (print_ldap):
* ldap/eldap.c (allocate_ldap):
Use write_ascstring().
src/ChangeLog addition:
2010-01-26 Ben Wing <ben@xemacs.org>
* alloc.c:
* alloc.c (build_ascstring):
* alloc.c (build_msg_cistring):
* alloc.c (staticpro_1):
* alloc.c (staticpro_name):
* alloc.c (staticpro_nodump_1):
* alloc.c (staticpro_nodump_name):
* alloc.c (unstaticpro_nodump_1):
* alloc.c (mcpro_1):
* alloc.c (mcpro_name):
* alloc.c (object_memory_usage_stats):
* alloc.c (common_init_alloc_early):
* alloc.c (init_alloc_once_early):
* buffer.c (print_buffer):
* buffer.c (vars_of_buffer):
* buffer.c (common_init_complex_vars_of_buffer):
* buffer.c (init_initial_directory):
* bytecode.c (invalid_byte_code):
* bytecode.c (print_compiled_function):
* bytecode.c (mark_compiled_function):
* chartab.c (print_table_entry):
* chartab.c (print_char_table):
* config.h.in:
* console-gtk.c:
* console-gtk.c (gtk_device_to_console_connection):
* console-gtk.c (gtk_semi_canonicalize_console_connection):
* console-gtk.c (gtk_canonicalize_console_connection):
* console-gtk.c (gtk_semi_canonicalize_device_connection):
* console-gtk.c (gtk_canonicalize_device_connection):
* console-stream.c (stream_init_frame_1):
* console-stream.c (vars_of_console_stream):
* console-stream.c (init_console_stream):
* console-x.c (x_semi_canonicalize_console_connection):
* console-x.c (x_semi_canonicalize_device_connection):
* console-x.c (x_canonicalize_device_connection):
* console-x.h:
* data.c (eq_with_ebola_notice):
* data.c (Fsubr_interactive):
* data.c (Fnumber_to_string):
* data.c (digit_to_number):
* device-gtk.c (gtk_init_device):
* device-msw.c (print_devmode):
* device-x.c (x_event_name):
* dialog-msw.c (handle_directory_dialog_box):
* dialog-msw.c (handle_file_dialog_box):
* dialog-msw.c (vars_of_dialog_mswindows):
* doc.c (weird_doc):
* doc.c (Fsnarf_documentation):
* doc.c (vars_of_doc):
* dumper.c (pdump):
* dynarr.c:
* dynarr.c (Dynarr_realloc):
* editfns.c (Fuser_real_login_name):
* editfns.c (get_home_directory):
* elhash.c (print_hash_table_data):
* elhash.c (print_hash_table):
* emacs.c (main_1):
* emacs.c (vars_of_emacs):
* emodules.c:
* emodules.c (_emodules_list):
* emodules.c (Fload_module):
* emodules.c (Funload_module):
* emodules.c (Flist_modules):
* emodules.c (find_make_module):
* emodules.c (attempt_module_delete):
* emodules.c (emodules_load):
* emodules.c (emodules_doc_subr):
* emodules.c (emodules_doc_sym):
* emodules.c (syms_of_module):
* emodules.c (vars_of_module):
* emodules.h:
* eval.c (print_subr):
* eval.c (signal_call_debugger):
* eval.c (build_error_data):
* eval.c (signal_error):
* eval.c (maybe_signal_error):
* eval.c (signal_continuable_error):
* eval.c (maybe_signal_continuable_error):
* eval.c (signal_error_2):
* eval.c (maybe_signal_error_2):
* eval.c (signal_continuable_error_2):
* eval.c (maybe_signal_continuable_error_2):
* eval.c (signal_ferror):
* eval.c (maybe_signal_ferror):
* eval.c (signal_continuable_ferror):
* eval.c (maybe_signal_continuable_ferror):
* eval.c (signal_ferror_with_frob):
* eval.c (maybe_signal_ferror_with_frob):
* eval.c (signal_continuable_ferror_with_frob):
* eval.c (maybe_signal_continuable_ferror_with_frob):
* eval.c (syntax_error):
* eval.c (syntax_error_2):
* eval.c (maybe_syntax_error):
* eval.c (sferror):
* eval.c (sferror_2):
* eval.c (maybe_sferror):
* eval.c (invalid_argument):
* eval.c (invalid_argument_2):
* eval.c (maybe_invalid_argument):
* eval.c (invalid_constant):
* eval.c (invalid_constant_2):
* eval.c (maybe_invalid_constant):
* eval.c (invalid_operation):
* eval.c (invalid_operation_2):
* eval.c (maybe_invalid_operation):
* eval.c (invalid_change):
* eval.c (invalid_change_2):
* eval.c (maybe_invalid_change):
* eval.c (invalid_state):
* eval.c (invalid_state_2):
* eval.c (maybe_invalid_state):
* eval.c (wtaerror):
* eval.c (stack_overflow):
* eval.c (out_of_memory):
* eval.c (print_multiple_value):
* eval.c (issue_call_trapping_problems_warning):
* eval.c (backtrace_specials):
* eval.c (backtrace_unevalled_args):
* eval.c (Fbacktrace):
* eval.c (warn_when_safe):
* event-Xt.c (modwarn):
* event-Xt.c (modbarf):
* event-Xt.c (check_modifier):
* event-Xt.c (store_modifier):
* event-Xt.c (emacs_Xt_format_magic_event):
* event-Xt.c (describe_event):
* event-gtk.c (dragndrop_data_received):
* event-gtk.c (store_modifier):
* event-gtk.c (gtk_reset_modifier_mapping):
* event-msw.c (dde_eval_string):
* event-msw.c (Fdde_alloc_advise_item):
* event-msw.c (mswindows_dde_callback):
* event-msw.c (FROB):
* event-msw.c (emacs_mswindows_format_magic_event):
* event-stream.c (external_debugging_print_event):
* event-stream.c (execute_help_form):
* event-stream.c (vars_of_event_stream):
* events.c (print_event_1):
* events.c (print_event):
* events.c (event_equal):
* extents.c (print_extent_1):
* extents.c (print_extent):
* extents.c (vars_of_extents):
* faces.c (print_face):
* faces.c (complex_vars_of_faces):
* file-coding.c:
* file-coding.c (print_coding_system):
* file-coding.c (print_coding_system_in_print_method):
* file-coding.c (default_query_method):
* file-coding.c (find_coding_system):
* file-coding.c (make_coding_system_1):
* file-coding.c (chain_print):
* file-coding.c (undecided_print):
* file-coding.c (gzip_print):
* file-coding.c (vars_of_file_coding):
* file-coding.c (complex_vars_of_file_coding):
* fileio.c:
* fileio.c (report_file_type_error):
* fileio.c (report_error_with_errno):
* fileio.c (report_file_error):
* fileio.c (barf_or_query_if_file_exists):
* fileio.c (vars_of_fileio):
* floatfns.c (matherr):
* fns.c (print_bit_vector):
* fns.c (Fmapconcat):
* fns.c (add_suffix_to_symbol):
* fns.c (add_prefix_to_symbol):
* frame-gtk.c:
* frame-gtk.c (Fgtk_window_id):
* frame-x.c (def):
* frame-x.c (x_cde_transfer_callback):
* frame.c:
* frame.c (Fmake_frame):
* gc.c (show_gc_cursor_and_message):
* gc.c (vars_of_gc):
* glyphs-eimage.c (png_instantiate):
* glyphs-eimage.c (tiff_instantiate):
* glyphs-gtk.c (gtk_print_image_instance):
* glyphs-msw.c (mswindows_print_image_instance):
* glyphs-x.c (x_print_image_instance):
* glyphs-x.c (update_widget_face):
* glyphs.c (make_string_from_file):
* glyphs.c (print_image_instance):
* glyphs.c (signal_image_error):
* glyphs.c (signal_image_error_2):
* glyphs.c (signal_double_image_error):
* glyphs.c (signal_double_image_error_2):
* glyphs.c (xbm_mask_file_munging):
* glyphs.c (pixmap_to_lisp_data):
* glyphs.h:
* gui.c (gui_item_display_flush_left):
* hpplay.c (player_error_internal):
* hpplay.c (myHandler):
* intl-win32.c:
* intl-win32.c (langcode_to_lang):
* intl-win32.c (sublangcode_to_lang):
* intl-win32.c (Fmswindows_get_locale_info):
* intl-win32.c (lcid_to_locale_mule_or_no):
* intl-win32.c (mswindows_multibyte_to_unicode_print):
* intl-win32.c (complex_vars_of_intl_win32):
* keymap.c:
* keymap.c (print_keymap):
* keymap.c (ensure_meta_prefix_char_keymapp):
* keymap.c (Fkey_description):
* keymap.c (Ftext_char_description):
* lisp.h:
* lisp.h (struct):
* lisp.h (DECLARE_INLINE_HEADER):
* lread.c (Fload_internal):
* lread.c (locate_file):
* lread.c (read_escape):
* lread.c (read_raw_string):
* lread.c (read1):
* lread.c (read_list):
* lread.c (read_compiled_function):
* lread.c (init_lread):
* lrecord.h:
* marker.c (print_marker):
* marker.c (marker_equal):
* menubar-msw.c (displayable_menu_item):
* menubar-x.c (command_builder_operate_menu_accelerator):
* menubar.c (vars_of_menubar):
* minibuf.c (reinit_complex_vars_of_minibuf):
* minibuf.c (complex_vars_of_minibuf):
* mule-charset.c (Fmake_charset):
* mule-charset.c (complex_vars_of_mule_charset):
* mule-coding.c (iso2022_print):
* mule-coding.c (fixed_width_query):
* number.c (bignum_print):
* number.c (ratio_print):
* number.c (bigfloat_print):
* number.c (bigfloat_finalize):
* objects-msw.c:
* objects-msw.c (mswindows_color_to_string):
* objects-msw.c (mswindows_color_list):
* objects-tty.c:
* objects-tty.c (tty_font_list):
* objects-tty.c (tty_find_charset_font):
* objects-xlike-inc.c (xft_find_charset_font):
* objects-xlike-inc.c (endif):
* print.c:
* print.c (write_istring):
* print.c (write_ascstring):
* print.c (Fterpri):
* print.c (Fprint):
* print.c (print_error_message):
* print.c (print_vector_internal):
* print.c (print_cons):
* print.c (print_string):
* print.c (printing_unreadable_object):
* print.c (print_internal):
* print.c (print_float):
* print.c (print_symbol):
* process-nt.c (mswindows_report_winsock_error):
* process-nt.c (nt_canonicalize_host_name):
* process-unix.c (unix_canonicalize_host_name):
* process.c (print_process):
* process.c (report_process_error):
* process.c (report_network_error):
* process.c (make_process_internal):
* process.c (Fstart_process_internal):
* process.c (status_message):
* process.c (putenv_internal):
* process.c (vars_of_process):
* process.h:
* profile.c (vars_of_profile):
* rangetab.c (print_range_table):
* realpath.c (vars_of_realpath):
* redisplay.c (vars_of_redisplay):
* search.c (wordify):
* search.c (Freplace_match):
* sheap.c (sheap_adjust_h):
* sound.c (report_sound_error):
* sound.c (Fplay_sound_file):
* specifier.c (print_specifier):
* symbols.c (Fsubr_name):
* symbols.c (do_symval_forwarding):
* symbols.c (set_default_buffer_slot_variable):
* symbols.c (set_default_console_slot_variable):
* symbols.c (store_symval_forwarding):
* symbols.c (default_value):
* symbols.c (defsymbol_massage_name_1):
* symbols.c (defsymbol_massage_name_nodump):
* symbols.c (defsymbol_massage_name):
* symbols.c (defsymbol_massage_multiword_predicate_nodump):
* symbols.c (defsymbol_massage_multiword_predicate):
* symbols.c (defsymbol_nodump):
* symbols.c (defsymbol):
* symbols.c (defkeyword):
* symbols.c (defkeyword_massage_name):
* symbols.c (check_module_subr):
* symbols.c (deferror_1):
* symbols.c (deferror):
* symbols.c (deferror_massage_name):
* symbols.c (deferror_massage_name_and_message):
* symbols.c (defvar_magic):
* symeval.h:
* symeval.h (DEFVAR_SYMVAL_FWD):
* sysdep.c:
* sysdep.c (init_system_name):
* sysdll.c:
* sysdll.c (MAYBE_PREPEND_UNDERSCORE):
* sysdll.c (dll_function):
* sysdll.c (dll_variable):
* sysdll.c (dll_error):
* sysdll.c (dll_open):
* sysdll.c (dll_close):
* sysdll.c (image_for_address):
* sysdll.c (my_find_image):
* sysdll.c (search_linked_libs):
* sysdll.h:
* sysfile.h:
* sysfile.h (DEFAULT_DIRECTORY_FALLBACK):
* syswindows.h:
* tests.c (DFC_CHECK_LENGTH):
* tests.c (DFC_CHECK_CONTENT):
* tests.c (Ftest_hash_tables):
* text.c (vars_of_text):
* text.h:
* tooltalk.c (tt_opnum_string):
* tooltalk.c (tt_message_arg_ival_string):
* tooltalk.c (Ftooltalk_default_procid):
* tooltalk.c (Ftooltalk_default_session):
* tooltalk.c (init_tooltalk):
* tooltalk.c (vars_of_tooltalk):
* ui-gtk.c (Fdll_load):
* ui-gtk.c (type_to_marshaller_type):
* ui-gtk.c (Fgtk_import_function_internal):
* ui-gtk.c (emacs_gtk_object_printer):
* ui-gtk.c (emacs_gtk_boxed_printer):
* unicode.c (unicode_to_ichar):
* unicode.c (unicode_print):
* unicode.c (unicode_query):
* unicode.c (vars_of_unicode):
* unicode.c (complex_vars_of_unicode):
* win32.c:
* win32.c (mswindows_report_process_error):
* window.c (print_window):
* xemacs.def.in.in:
BASIC IDEA: Further fixing up uses of char * and CIbyte *
to reflect their actual semantics; Mule-izing some code;
redoing of the not-yet-working code to handle message translation.
Clean up code to handle message-translation (not yet working).
Create separate versions of build_msg_string() for working with
Ibyte *, CIbyte *, and Ascbyte * arguments. Assert that Ascbyte *
arguments are pure-ASCII. Make build_msg_string() be the same
as build_msg_ascstring(). Create same three versions of GETTEXT()
and DEFER_GETTEXT(). Also create build_defer_string() and
variants for the equivalent of DEFER_GETTEXT() when building a
string. Remove old CGETTEXT(). Clean up code where GETTEXT(),
DEFER_GETTEXT(), build_msg_string(), etc. was being called and
introduce some new calls to build_msg_string(), etc. Remove
GETTEXT() from calls to weird_doc() -- we assume that the
message snarfer knows about weird_doc(). Remove uses of
DEFER_GETTEXT() from error messages in sysdep.c and instead use
special comments /* @@@begin-snarf@@@ */ and /* @@@end-snarf@@@ */
that the message snarfer presumably knows about.
Create build_ascstring() and use it in many instances in place
of build_string(). The purpose of having Ascbyte * variants is
to make the code more self-documenting in terms of what sort of
semantics is expected for char * strings. In fact in the process
of looking for uses of build_string(), much improperly Mule-ized
was discovered.
Mule-ize a lot of code as described in previous paragraph,
e.g. in sysdep.c.
Make the error functions take Ascbyte * strings and fix up a
couple of places where non-pure-ASCII strings were being passed in
(file-coding.c, mule-coding.c, unicode.c). (It's debatable whether
we really need to make the error functions work this way. It
helps catch places where code is written in a way that message
translation won't work, but we may well never implement message
translation.)
Make staticpro() and friends take Ascbyte * strings instead of
raw char * strings. Create a const_Ascbyte_ptr dynarr type
to describe what's held by staticpro_names[] and friends,
create pdump descriptions for const_Ascbyte_ptr dynarrs, and
use them in place of specially-crafted staticpro descriptions.
Mule-ize certain other functions (e.g. x_event_name) by correcting
raw use of char * to Ascbyte *, Rawbyte * or another such type,
and raw use of char[] buffers to another type (usually Ascbyte[]).
Change many uses of write_c_string() to write_msg_string(),
write_ascstring(), etc.
Mule-ize emodules.c, emodules.h, sysdll.h.
Fix some un-Mule-ized code in intl-win32.c.
A comment in event-Xt.c and the limitations of the message
snarfer (make-msgfile or whatever) is presumably incorrect --
it should be smart enough to handle function calls spread over
more than one line. Clean up code in event-Xt.c that was
written awkwardly for this reason.
In config.h.in, instead of NEED_ERROR_CHECK_TYPES_INLINES,
create a more general XEMACS_DEFS_NEEDS_INLINE_DECLS to
indicate when inlined functions need to be declared in
xemacs.defs.in.in, and make use of it in xemacs.defs.in.in.
We need to do this because postgresql.c now calls qxestrdup(),
which is an inline function.
Make nconc2() and other such functions MODULE_API and put
them in xemacs.defs.in.in since postgresql.c now uses them.
Clean up indentation in lread.c and a few other places.
In text.h, document ASSERT_ASCTEXT_ASCII() and
ASSERT_ASCTEXT_ASCII_LEN(), group together the stand-in
encodings and add some more for DLL symbols, function and
variable names, etc.
author | Ben Wing <ben@xemacs.org> |
---|---|
date | Tue, 26 Jan 2010 23:22:30 -0600 |
parents | 95c4ced5c07c |
children | 304aebb79cd3 |
comparison
equal
deleted
inserted
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4951:de60897044f4 | 4952:19a72041c5ed |
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1 /* Interfaces to system-dependent kernel and library entries. | 1 /* Interfaces to system-dependent kernel and library entries. |
2 Copyright (C) 1985-1988, 1992-1995 Free Software Foundation, Inc. | 2 Copyright (C) 1985-1988, 1992-1995 Free Software Foundation, Inc. |
3 Copyright (C) 1995 Tinker Systems. | 3 Copyright (C) 1995 Tinker Systems. |
4 Copyright (C) 2000, 2001, 2002, 2003, 2004 Ben Wing. | 4 Copyright (C) 2000, 2001, 2002, 2003, 2004, 2010 Ben Wing. |
5 | 5 |
6 This file is part of XEmacs. | 6 This file is part of XEmacs. |
7 | 7 |
8 XEmacs is free software; you can redistribute it and/or modify it | 8 XEmacs is free software; you can redistribute it and/or modify it |
9 under the terms of the GNU General Public License as published by the | 9 under the terms of the GNU General Public License as published by the |
2035 qxeGetComputerName (hostname, &size); | 2035 qxeGetComputerName (hostname, &size); |
2036 Vsystem_name = build_tstr_string (hostname); | 2036 Vsystem_name = build_tstr_string (hostname); |
2037 #elif !defined (HAVE_GETHOSTNAME) | 2037 #elif !defined (HAVE_GETHOSTNAME) |
2038 struct utsname uts; | 2038 struct utsname uts; |
2039 uname (&uts); | 2039 uname (&uts); |
2040 Vsystem_name = build_string (uts.nodename); | 2040 Vsystem_name = build_ext_string (uts.nodename, Qunix_host_name_encoding); |
2041 #else /* HAVE_GETHOSTNAME */ | 2041 #else /* HAVE_GETHOSTNAME */ |
2042 int hostname_size = 256; | 2042 int hostname_size = 256; |
2043 /* !!#### Needs review */ | 2043 Extbyte *hostname = alloca_extbytes (hostname_size); |
2044 char *hostname = (char *) ALLOCA (hostname_size); | |
2045 | 2044 |
2046 /* Try to get the host name; if the buffer is too short, try | 2045 /* Try to get the host name; if the buffer is too short, try |
2047 again. Apparently, the only indication gethostname gives of | 2046 again. Apparently, the only indication gethostname gives of |
2048 whether the buffer was large enough is the presence or absence | 2047 whether the buffer was large enough is the presence or absence |
2049 of a '\0' in the string. Eech. */ | 2048 of a '\0' in the string. Eech. */ |
2055 /* Was the buffer large enough for the '\0'? */ | 2054 /* Was the buffer large enough for the '\0'? */ |
2056 if ((int) strlen (hostname) < (hostname_size - 1)) | 2055 if ((int) strlen (hostname) < (hostname_size - 1)) |
2057 break; | 2056 break; |
2058 | 2057 |
2059 hostname_size <<= 1; | 2058 hostname_size <<= 1; |
2060 /* !!#### Needs review */ | 2059 hostname = alloca_extbytes (hostname_size); |
2061 hostname = (char *) ALLOCA (hostname_size); | 2060 } |
2062 } | 2061 # if defined (HAVE_SOCKETS) |
2063 # if defined( HAVE_SOCKETS) | |
2064 /* Turn the hostname into the official, fully-qualified hostname. | 2062 /* Turn the hostname into the official, fully-qualified hostname. |
2065 Don't do this if we're going to dump; this can confuse system | 2063 Don't do this if we're going to dump; this can confuse system |
2066 libraries on some machines and make the dumped emacs core dump. */ | 2064 libraries on some machines and make the dumped emacs core dump. */ |
2067 if (initialized) | 2065 if (initialized) |
2066 /* !!#### Could fail if we have a 7-bit external encoding */ | |
2068 if (!strchr (hostname, '.')) | 2067 if (!strchr (hostname, '.')) |
2069 { | 2068 { |
2070 # if !(defined(HAVE_GETADDRINFO) && defined(HAVE_GETNAMEINFO)) | 2069 # if !(defined (HAVE_GETADDRINFO) && defined (HAVE_GETNAMEINFO)) |
2071 struct hostent *hp = NULL; | 2070 struct hostent *hp = NULL; |
2072 int count; | 2071 int count; |
2073 # ifdef TRY_AGAIN | 2072 # ifdef TRY_AGAIN |
2074 for (count = 0; count < 10; count++) | 2073 for (count = 0; count < 10; count++) |
2075 { | 2074 { |
2085 Fsleep_for (make_int (1)); | 2084 Fsleep_for (make_int (1)); |
2086 } | 2085 } |
2087 # endif | 2086 # endif |
2088 if (hp) | 2087 if (hp) |
2089 { | 2088 { |
2090 const char *fqdn = (const char *) hp->h_name; | 2089 const Extbyte *fqdn = (const Extbyte *) hp->h_name; |
2091 | 2090 |
2091 /* !!#### Could fail if we have a 7-bit external encoding */ | |
2092 if (!strchr (fqdn, '.')) | 2092 if (!strchr (fqdn, '.')) |
2093 { | 2093 { |
2094 /* We still don't have a fully qualified domain name. | 2094 /* We still don't have a fully qualified domain name. |
2095 Try to find one in the list of alternate names */ | 2095 Try to find one in the list of alternate names */ |
2096 char **alias = hp->h_aliases; | 2096 Extbyte **alias = hp->h_aliases; |
2097 while (*alias && !strchr (*alias, '.')) | 2097 while (*alias && !strchr (*alias, '.')) |
2098 alias++; | 2098 alias++; |
2099 if (*alias) | 2099 if (*alias) |
2100 fqdn = *alias; | 2100 fqdn = *alias; |
2101 } | 2101 } |
2102 /* !!#### Needs review */ | 2102 hostname = alloca_extbytes (strlen (fqdn) + 1); |
2103 hostname = (char *) ALLOCA (strlen (fqdn) + 1); | |
2104 strcpy (hostname, fqdn); | 2103 strcpy (hostname, fqdn); |
2105 } | 2104 } |
2106 # else /* !(HAVE_GETADDRINFO && HAVE_GETNAMEINFO) */ | 2105 # else /* !(HAVE_GETADDRINFO && HAVE_GETNAMEINFO) */ |
2107 struct addrinfo hints, *res; | 2106 struct addrinfo hints, *res; |
2108 | 2107 |
2115 #endif | 2114 #endif |
2116 hints.ai_socktype = SOCK_STREAM; | 2115 hints.ai_socktype = SOCK_STREAM; |
2117 hints.ai_protocol = 0; | 2116 hints.ai_protocol = 0; |
2118 if (!getaddrinfo (hostname, NULL, &hints, &res)) | 2117 if (!getaddrinfo (hostname, NULL, &hints, &res)) |
2119 { | 2118 { |
2120 /* !!#### Needs review */ | 2119 hostname = alloca_extbytes (strlen (res->ai_canonname) + 1); |
2121 hostname = (char *) ALLOCA (strlen (res->ai_canonname) + 1); | |
2122 strcpy (hostname, res->ai_canonname); | 2120 strcpy (hostname, res->ai_canonname); |
2123 | 2121 |
2124 freeaddrinfo (res); | 2122 freeaddrinfo (res); |
2125 } | 2123 } |
2126 # endif /* !(HAVE_GETADDRINFO && HAVE_GETNAMEINFO) */ | 2124 # endif /* !(HAVE_GETADDRINFO && HAVE_GETNAMEINFO) */ |
2127 } | 2125 } |
2128 # endif /* HAVE_SOCKETS */ | 2126 # endif /* HAVE_SOCKETS */ |
2129 Vsystem_name = build_string (hostname); | 2127 Vsystem_name = build_ext_string (hostname, Qunix_host_name_encoding); |
2130 #endif /* HAVE_GETHOSTNAME */ | 2128 #endif /* HAVE_GETHOSTNAME */ |
2131 { | 2129 { |
2132 Ibyte *p; | 2130 Ibyte *p; |
2133 Bytecount i; | 2131 Bytecount i; |
2134 | 2132 |
3570 #if (!defined(HAVE_DECL_SYS_SIGLIST) || !HAVE_DECL_SYS_SIGLIST ) && !defined (HAVE_SYS_SIGLIST) | 3568 #if (!defined(HAVE_DECL_SYS_SIGLIST) || !HAVE_DECL_SYS_SIGLIST ) && !defined (HAVE_SYS_SIGLIST) |
3571 | 3569 |
3572 #if defined(WIN32_NATIVE) || defined(CYGWIN) | 3570 #if defined(WIN32_NATIVE) || defined(CYGWIN) |
3573 const char *sys_siglist[] = | 3571 const char *sys_siglist[] = |
3574 { | 3572 { |
3575 /* $$####begin-snarf */ | 3573 /* @@@begin-snarf@@@ */ |
3576 "bum signal!!", | 3574 "bum signal!!", |
3577 "hangup", | 3575 "hangup", |
3578 "interrupt", | 3576 "interrupt", |
3579 "quit", | 3577 "quit", |
3580 "illegal instruction", | 3578 "illegal instruction", |
3596 "child status has changed", | 3594 "child status has changed", |
3597 "background read attempted from control tty", | 3595 "background read attempted from control tty", |
3598 "background write attempted from control tty", | 3596 "background write attempted from control tty", |
3599 "input record available at control tty", | 3597 "input record available at control tty", |
3600 "exceeded CPU time limit", | 3598 "exceeded CPU time limit", |
3601 "exceeded file size limit" | 3599 "exceeded file size limit", |
3602 /* $$####end-snarf */ | 3600 /* @@@end-snarf@@@ */ |
3603 }; | 3601 }; |
3604 #endif | 3602 #endif |
3605 | 3603 |
3606 #ifdef USG | 3604 #ifdef USG |
3607 #ifdef AIX | 3605 #ifdef AIX |
3608 const char *sys_siglist[NSIG + 1] = | 3606 const char *sys_siglist[NSIG + 1] = |
3609 { | 3607 { |
3610 /* AIX has changed the signals a bit */ | 3608 /* AIX has changed the signals a bit */ |
3611 DEFER_GETTEXT ("bogus signal"), /* 0 */ | 3609 /* @@@begin-snarf@@@ */ |
3612 DEFER_GETTEXT ("hangup"), /* 1 SIGHUP */ | 3610 "bogus signal", /* 0 */ |
3613 DEFER_GETTEXT ("interrupt"), /* 2 SIGINT */ | 3611 "hangup", /* 1 SIGHUP */ |
3614 DEFER_GETTEXT ("quit"), /* 3 SIGQUIT */ | 3612 "interrupt", /* 2 SIGINT */ |
3615 DEFER_GETTEXT ("illegal instruction"), /* 4 SIGILL */ | 3613 "quit", /* 3 SIGQUIT */ |
3616 DEFER_GETTEXT ("trace trap"), /* 5 SIGTRAP */ | 3614 "illegal instruction", /* 4 SIGILL */ |
3617 DEFER_GETTEXT ("IOT instruction"), /* 6 SIGIOT */ | 3615 "trace trap", /* 5 SIGTRAP */ |
3618 DEFER_GETTEXT ("crash likely"), /* 7 SIGDANGER */ | 3616 "IOT instruction", /* 6 SIGIOT */ |
3619 DEFER_GETTEXT ("floating point exception"), /* 8 SIGFPE */ | 3617 "crash likely", /* 7 SIGDANGER */ |
3620 DEFER_GETTEXT ("kill"), /* 9 SIGKILL */ | 3618 "floating point exception", /* 8 SIGFPE */ |
3621 DEFER_GETTEXT ("bus error"), /* 10 SIGBUS */ | 3619 "kill", /* 9 SIGKILL */ |
3622 DEFER_GETTEXT ("segmentation violation"), /* 11 SIGSEGV */ | 3620 "bus error", /* 10 SIGBUS */ |
3623 DEFER_GETTEXT ("bad argument to system call"), /* 12 SIGSYS */ | 3621 "segmentation violation", /* 11 SIGSEGV */ |
3624 DEFER_GETTEXT ("write on a pipe with no one to read it"), /* 13 SIGPIPE */ | 3622 "bad argument to system call", /* 12 SIGSYS */ |
3625 DEFER_GETTEXT ("alarm clock"), /* 14 SIGALRM */ | 3623 "write on a pipe with no one to read it", /* 13 SIGPIPE */ |
3626 DEFER_GETTEXT ("software termination signal"), /* 15 SIGTERM */ | 3624 "alarm clock", /* 14 SIGALRM */ |
3627 DEFER_GETTEXT ("user defined signal 1"), /* 16 SIGUSR1 */ | 3625 "software termination signal", /* 15 SIGTERM */ |
3628 DEFER_GETTEXT ("user defined signal 2"), /* 17 SIGUSR2 */ | 3626 "user defined signal 1", /* 16 SIGUSR1 */ |
3629 DEFER_GETTEXT ("death of a child"), /* 18 SIGCLD */ | 3627 "user defined signal 2", /* 17 SIGUSR2 */ |
3630 DEFER_GETTEXT ("power-fail restart"), /* 19 SIGPWR */ | 3628 "death of a child", /* 18 SIGCLD */ |
3631 DEFER_GETTEXT ("bogus signal"), /* 20 */ | 3629 "power-fail restart", /* 19 SIGPWR */ |
3632 DEFER_GETTEXT ("bogus signal"), /* 21 */ | 3630 "bogus signal", /* 20 */ |
3633 DEFER_GETTEXT ("bogus signal"), /* 22 */ | 3631 "bogus signal", /* 21 */ |
3634 DEFER_GETTEXT ("bogus signal"), /* 23 */ | 3632 "bogus signal", /* 22 */ |
3635 DEFER_GETTEXT ("bogus signal"), /* 24 */ | 3633 "bogus signal", /* 23 */ |
3636 DEFER_GETTEXT ("LAN I/O interrupt"), /* 25 SIGAIO */ | 3634 "bogus signal", /* 24 */ |
3637 DEFER_GETTEXT ("PTY I/O interrupt"), /* 26 SIGPTY */ | 3635 "LAN I/O interrupt", /* 25 SIGAIO */ |
3638 DEFER_GETTEXT ("I/O intervention required"), /* 27 SIGIOINT */ | 3636 "PTY I/O interrupt", /* 26 SIGPTY */ |
3639 /* $$####end-snarf */ | 3637 "I/O intervention required", /* 27 SIGIOINT */ |
3638 /* @@@end-snarf@@@ */ | |
3640 0 | 3639 0 |
3641 }; | 3640 }; |
3642 #else /* USG, not AIX */ | 3641 #else /* USG, not AIX */ |
3643 const char *sys_siglist[NSIG + 1] = | 3642 const char *sys_siglist[NSIG + 1] = |
3644 { | 3643 { |
3645 DEFER_GETTEXT ("bogus signal"), /* 0 */ | 3644 /* @@@begin-snarf@@@ */ |
3646 DEFER_GETTEXT ("hangup"), /* 1 SIGHUP */ | 3645 "bogus signal", /* 0 */ |
3647 DEFER_GETTEXT ("interrupt"), /* 2 SIGINT */ | 3646 "hangup", /* 1 SIGHUP */ |
3648 DEFER_GETTEXT ("quit"), /* 3 SIGQUIT */ | 3647 "interrupt", /* 2 SIGINT */ |
3649 DEFER_GETTEXT ("illegal instruction"), /* 4 SIGILL */ | 3648 "quit", /* 3 SIGQUIT */ |
3650 DEFER_GETTEXT ("trace trap"), /* 5 SIGTRAP */ | 3649 "illegal instruction", /* 4 SIGILL */ |
3651 DEFER_GETTEXT ("IOT instruction"), /* 6 SIGIOT */ | 3650 "trace trap", /* 5 SIGTRAP */ |
3652 DEFER_GETTEXT ("EMT instruction"), /* 7 SIGEMT */ | 3651 "IOT instruction", /* 6 SIGIOT */ |
3653 DEFER_GETTEXT ("floating point exception"), /* 8 SIGFPE */ | 3652 "EMT instruction", /* 7 SIGEMT */ |
3654 DEFER_GETTEXT ("kill"), /* 9 SIGKILL */ | 3653 "floating point exception", /* 8 SIGFPE */ |
3655 DEFER_GETTEXT ("bus error"), /* 10 SIGBUS */ | 3654 "kill", /* 9 SIGKILL */ |
3656 DEFER_GETTEXT ("segmentation violation"), /* 11 SIGSEGV */ | 3655 "bus error", /* 10 SIGBUS */ |
3657 DEFER_GETTEXT ("bad argument to system call"), /* 12 SIGSYS */ | 3656 "segmentation violation", /* 11 SIGSEGV */ |
3658 DEFER_GETTEXT ("write on a pipe with no one to read it"), /* 13 SIGPIPE */ | 3657 "bad argument to system call", /* 12 SIGSYS */ |
3659 DEFER_GETTEXT ("alarm clock"), /* 14 SIGALRM */ | 3658 "write on a pipe with no one to read it", /* 13 SIGPIPE */ |
3660 DEFER_GETTEXT ("software termination signal"), /* 15 SIGTERM */ | 3659 "alarm clock", /* 14 SIGALRM */ |
3661 DEFER_GETTEXT ("user defined signal 1"), /* 16 SIGUSR1 */ | 3660 "software termination signal", /* 15 SIGTERM */ |
3662 DEFER_GETTEXT ("user defined signal 2"), /* 17 SIGUSR2 */ | 3661 "user defined signal 1", /* 16 SIGUSR1 */ |
3663 DEFER_GETTEXT ("death of a child"), /* 18 SIGCLD */ | 3662 "user defined signal 2", /* 17 SIGUSR2 */ |
3664 DEFER_GETTEXT ("power-fail restart"), /* 19 SIGPWR */ | 3663 "death of a child", /* 18 SIGCLD */ |
3665 #ifdef sun | 3664 "power-fail restart", /* 19 SIGPWR */ |
3666 "window size changed", /* 20 SIGWINCH */ | 3665 #ifdef sun |
3667 "urgent socket condition", /* 21 SIGURG */ | 3666 "window size changed", /* 20 SIGWINCH */ |
3668 "pollable event occurred", /* 22 SIGPOLL */ | 3667 "urgent socket condition", /* 21 SIGURG */ |
3669 "stop (cannot be caught or ignored)", /* 23 SIGSTOP */ | 3668 "pollable event occurred", /* 22 SIGPOLL */ |
3670 "user stop requested from tty", /* 24 SIGTSTP */ | 3669 "stop (cannot be caught or ignored)", /* 23 SIGSTOP */ |
3671 "stopped process has been continued", /* 25 SIGCONT */ | 3670 "user stop requested from tty", /* 24 SIGTSTP */ |
3672 "background tty read attempted", /* 26 SIGTTIN */ | 3671 "stopped process has been continued", /* 25 SIGCONT */ |
3673 "background tty write attempted", /* 27 SIGTTOU */ | 3672 "background tty read attempted", /* 26 SIGTTIN */ |
3674 "virtual timer expired", /* 28 SIGVTALRM */ | 3673 "background tty write attempted", /* 27 SIGTTOU */ |
3675 "profiling timer expired", /* 29 SIGPROF */ | 3674 "virtual timer expired", /* 28 SIGVTALRM */ |
3676 "exceeded cpu limit", /* 30 SIGXCPU */ | 3675 "profiling timer expired", /* 29 SIGPROF */ |
3677 "exceeded file size limit", /* 31 SIGXFSZ */ | 3676 "exceeded cpu limit", /* 30 SIGXCPU */ |
3678 "process's lwps are blocked", /* 32 SIGWAITING */ | 3677 "exceeded file size limit", /* 31 SIGXFSZ */ |
3679 "special signal used by thread library", /* 33 SIGLWP */ | 3678 "process's lwps are blocked", /* 32 SIGWAITING */ |
3679 "special signal used by thread library", /* 33 SIGLWP */ | |
3680 #ifdef SIGFREEZE | 3680 #ifdef SIGFREEZE |
3681 "special signal used by CPR", /* 34 SIGFREEZE */ | 3681 "special signal used by CPR", /* 34 SIGFREEZE */ |
3682 #endif | 3682 #endif |
3683 #ifdef SIGTHAW | 3683 #ifdef SIGTHAW |
3684 "special signal used by CPR", /* 35 SIGTHAW */ | 3684 "special signal used by CPR", /* 35 SIGTHAW */ |
3685 #endif | 3685 #endif |
3686 #endif /* sun */ | 3686 #endif /* sun */ |
3687 /* $$####end-snarf */ | 3687 /* @@@end-snarf@@@ */ |
3688 0 | 3688 0 |
3689 }; | 3689 }; |
3690 #endif /* not AIX */ | 3690 #endif /* not AIX */ |
3691 #endif /* USG */ | 3691 #endif /* USG */ |
3692 | 3692 |