emacs lisp 中定义的 most-positive-fixnum 在哪个文件中
In which file is most-positive-fixnum defined in emacs lisp
问题如题。 most-positive-fixnum 在哪里定义的?
lisp.h?
在src/data.c
DEFVAR_LISP ("most-positive-fixnum", Vmost_positive_fixnum,
doc: /* The largest value that is representable in a Lisp integer. */);
Vmost_positive_fixnum = make_number (MOST_POSITIVE_FIXNUM);
XSYMBOL (intern_c_string ("most-positive-fixnum"))->constant = 1;
问题如题。 most-positive-fixnum 在哪里定义的? lisp.h?
在src/data.c
DEFVAR_LISP ("most-positive-fixnum", Vmost_positive_fixnum,
doc: /* The largest value that is representable in a Lisp integer. */);
Vmost_positive_fixnum = make_number (MOST_POSITIVE_FIXNUM);
XSYMBOL (intern_c_string ("most-positive-fixnum"))->constant = 1;