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comparison src/lisp.h @ 5864:750fab17b299

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Make #'parse-integer Lisp-visible, extend it, allowing non-ASCII digits. src/ChangeLog addition: 2015-02-25 Aidan Kehoe <kehoea@parhasard.net> * lread.c (read_atom): Use the new calling convention for parse_integer(). * lisp.h: Change the declaration of parse_integer (). * number.h (bignum_set_emacs_int, make_bignum_emacs_uint): New #defines, used in data.c. * lread.c (read_integer): Ditto. * lread.c (read1): Ditto. * data.c (find_highest_value): New. * data.c (fill_ichar_array): New. * data.c (build_fixnum_to_char_map): New. * data.c (Fset_digit_fixnum_map): New. * data.c (Fdigit_char_p): Moved from cl-extra.el. * data.c (Fdigit_char): Moved from cl-extra.el. * data.c (parse_integer): Moved from lread.c. * data.c (Fparse_integer): Made available to Lisp. * data.c (syms_of_data): Make the new subrs available. * data.c (vars_of_data): Make the new vars available. Expose parse_integer to Lisp, make it follow the Common Lisp API (with some extensions, to allow us to support non ASCII digit characters). lisp/ChangeLog addition: 2015-02-25 Aidan Kehoe <kehoea@parhasard.net> * cl-extra.el (digit-char-p): Moved to data.c. * cl-extra.el (digit-char): Moved to data.c. tests/ChangeLog addition: 2015-02-25 Aidan Kehoe <kehoea@parhasard.net> * automated/lisp-tests.el: parse_integer(), used in #'read, now signals invalid-argument rather than invalid-read-syntax, check for that. * automated/lisp-tests.el: Check #'parse-integer now it's available to Lisp, check #'digit-char, #'digit-char-p and the congruence in behaviour, check the XEmacs-specific RADIX-TABLE argument behaviour.
author Aidan Kehoe <kehoea@parhasard.net>
date Wed, 25 Feb 2015 11:47:12 +0000
parents 5d5aeb79edb4
children a0e751d6c3ad
comparison
equal deleted inserted replaced
5844:83e5c3cd6be6 5864:750fab17b299
4592 unless you KNOW arg is non-negative. They cannot return negative 4592 unless you KNOW arg is non-negative. They cannot return negative
4593 values! Use make_time. */ 4593 values! Use make_time. */
4594 Lisp_Object word_to_lisp (unsigned int); 4594 Lisp_Object word_to_lisp (unsigned int);
4595 unsigned int lisp_to_word (Lisp_Object); 4595 unsigned int lisp_to_word (Lisp_Object);
4596 4596
4597 Lisp_Object parse_integer (const Ibyte *buf, Ibyte **buf_end_out,
4598 Bytecount len, EMACS_INT base,
4599 Boolint junk_allowed, Lisp_Object base_table);
4600
4597 extern Lisp_Object Qarrayp, Qbitp, Qchar_or_string_p, Qcharacterp, 4601 extern Lisp_Object Qarrayp, Qbitp, Qchar_or_string_p, Qcharacterp,
4598 Qerror_conditions, Qerror_message, Qinteger_char_or_marker_p, 4602 Qerror_conditions, Qerror_message, Qinteger_char_or_marker_p,
4599 Qinteger_or_char_p, Qinteger_or_marker_p, Qlambda, Qlistp, Qnatnump, 4603 Qinteger_or_char_p, Qinteger_or_marker_p, Qlambda, Qlistp, Qnatnump,
4600 Qnonnegativep, Qnumber_char_or_marker_p, Qnumberp, Qquote, Qtrue_list_p; 4604 Qnonnegativep, Qnumber_char_or_marker_p, Qnumberp, Qquote, Qtrue_list_p;
4601 extern MODULE_API Lisp_Object Qintegerp; 4605 extern MODULE_API Lisp_Object Qintegerp;