Variable: integer-width

integer-width is a variable defined in alloc.c.

Value

65536

Documentation

Maximum number N of bits in safely-calculated integers.

Integers with absolute values less than 2**N do not signal a range error. N should be nonnegative.

View in manual

Probably introduced at or before Emacs version 27.1.

Source Code

// Defined in /usr/src/emacs/src/alloc.c
  DEFVAR_INT ("integer-width", integer_width,
	      doc: /* Maximum number N of bits in safely-calculated integers.
Integers with absolute values less than 2**N do not signal a range error.
N should be nonnegative.  */);