Have NATNUMP give t for positive bignums; check limits appropriately. src/ChangeLog addition: 2010-11-20 Aidan Kehoe <kehoea@parhasard.net> * abbrev.c (Fexpand_abbrev): * alloc.c: * alloc.c (Fmake_list): * alloc.c (Fmake_vector): * alloc.c (Fmake_bit_vector): * alloc.c (Fmake_byte_code): * alloc.c (Fmake_string): * alloc.c (vars_of_alloc): * bytecode.c (UNUSED): * bytecode.c (Fbyte_code): * chartab.c (decode_char_table_range): * cmds.c (Fself_insert_command): * data.c (check_integer_range): * data.c (Fnatnump): * data.c (Fnonnegativep): * data.c (Fstring_to_number): * elhash.c (hash_table_size_validate): * elhash.c (decode_hash_table_size): * eval.c (Fbacktrace_frame): * event-stream.c (lisp_number_to_milliseconds): * event-stream.c (Faccept_process_output): * event-stream.c (Frecent_keys): * event-stream.c (Fdispatch_event): * events.c (Fmake_event): * events.c (Fevent_timestamp): * events.c (Fevent_timestamp_lessp): * events.h: * events.h (struct command_builder): * file-coding.c (gzip_putprop): * fns.c: * fns.c (check_sequence_range): * fns.c (Frandom): * fns.c (Fnthcdr): * fns.c (Flast): * fns.c (Fnbutlast): * fns.c (Fbutlast): * fns.c (Fmember): * fns.c (Ffill): * fns.c (Freduce): * fns.c (replace_string_range_1): * fns.c (Freplace): * font-mgr.c (Ffc_pattern_get): * frame-msw.c (msprinter_set_frame_properties): * glyphs.c (check_valid_xbm_inline): * indent.c (Fmove_to_column): * intl-win32.c (mswindows_multibyte_to_unicode_putprop): * lisp.h: * lisp.h (ARRAY_DIMENSION_LIMIT): * lread.c (decode_mode_1): * mule-ccl.c (ccl_get_compiled_code): * number.h: * process-unix.c (unix_open_multicast_group): * process.c (Fset_process_window_size): * profile.c (Fstart_profiling): * unicode.c (Funicode_to_char): Change NATNUMP to return 1 for positive bignums; changes uses of it and of CHECK_NATNUM appropriately, usually by checking for an integer in an appropriate range. Add array-dimension-limit and use it in #'make-vector, #'make-string. Add array-total-size-limit, array-rank-limit while we're at it, for the sake of any Common Lisp-oriented code that uses these limits. Rename check_int_range to check_integer_range, have it take Lisp_Objects (and thus bignums) instead. Remove bignum_butlast(), just set int_n to an appropriately large integer if N is a bignum. Accept bignums in check_sequence_range(), change the functions that use check_sequence_range() appropriately. Move the definition of NATNUMP() to number.h; document why it's a reasonable name, contradicting an old comment. tests/ChangeLog addition: 2010-11-20 Aidan Kehoe <kehoea@parhasard.net> * automated/lisp-tests.el: * automated/lisp-tests.el (featurep): * automated/lisp-tests.el (wrong-type-argument): * automated/mule-tests.el (featurep): Check for args-out-of-range errors instead of wrong-type-argument errors in various places when code is handed a large bignum instead of a fixnum. Also check for the wrong-type-argument errors when giving the same code a non-integer value.

/* Synched up with: FSF 19.31. */

#include "usg5-4.h"

#define IRIX6

#ifdef LIBS_SYSTEM
#undef LIBS_SYSTEM
#endif

#ifdef LIB_STANDARD
#undef LIB_STANDARD
#endif

#ifdef SYSTEM_TYPE
#undef SYSTEM_TYPE
#endif
#define SYSTEM_TYPE "irix"

#ifdef SETUP_SLAVE_PTY
#undef SETUP_SLAVE_PTY
#endif

/* jpff@maths.bath.ac.uk reports `struct exception' is not defined
 * on this system, so inhibit use of matherr.  */
#define NO_MATHERR

/* Tell process_send_signal to use VSUSP instead of VSWTCH.  */
#define PREFER_VSUSP

/* use K&R C */
/* XEmacs change -- use ANSI, not K&R */
#ifndef __GNUC__
#define C_SWITCH_SYSTEM "-xansi"
#endif

/* jackr@engr.sgi.com says that you can't mix different kinds of
 * signal-handling functions under IRIX 5.3.  I'm going to assume
 * that that was the reason this got broken.  Now that the
 * signal routines are fixed up, maybe this will work. --ben */
/* Nope, it doesn't.  I've tried lots of things; it must be
 * genuinely broken. */
/* XEmacs addition: People on IRIX 5.2 and IRIX 5.3 systems have
 * reported that they can't break out of (while t) using C-g or C-G.
 * This does not occur on other systems, so let's assume that SIGIO
 * is broken on these systems. */
#define BROKEN_SIGIO

/* #### Questionable define. */
#define IRIX

/* By Tor Arntsen <tor@spacetec.no> for XEmacs.
 * With the following kludge the above LD_SWITCH_SYSTEM will still work just 
 * fine even with USE_GCC, and additional tweaking of config.h or ymakefile 
 * is avoided. */
#ifdef NOT_C_CODE
# ifdef USE_GCC
#  undef LINKER
#  undef LIB_GCC
#  define LINKER "ld"
#  define LIB_GCC "`gcc --print`"
#  endif
#endif