diff options
Diffstat (limited to 'kernel/write_uint63.ml')
| -rw-r--r-- | kernel/write_uint63.ml | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/kernel/write_uint63.ml b/kernel/write_uint63.ml deleted file mode 100644 index 57a170c8f5..0000000000 --- a/kernel/write_uint63.ml +++ /dev/null @@ -1,38 +0,0 @@ -(************************************************************************) -(* * The Coq Proof Assistant / The Coq Development Team *) -(* v * INRIA, CNRS and contributors - Copyright 1999-2019 *) -(* <O___,, * (see CREDITS file for the list of authors) *) -(* \VV/ **************************************************************) -(* // * This file is distributed under the terms of the *) -(* * GNU Lesser General Public License Version 2.1 *) -(* * (see LICENSE file for the text of the license) *) -(************************************************************************) - -(** Equivalent of rm -f *) -let safe_remove f = - try Unix.chmod f 0o644; Sys.remove f with _ -> () - -(** * Generate an implementation of 63-bit arithmetic *) -let ml_file_copy input output = - safe_remove output; - let i = open_in input in - let o = open_out output in - let pr s = Printf.fprintf o s in - pr "(* DO NOT EDIT THIS FILE: automatically generated by ./write_uint63.ml *)\n"; - pr "(* see uint63_amd64.ml and uint63_x86.ml *)\n"; - try - while true do - output_string o (input_line i); output_char o '\n' - done - with End_of_file -> - close_in i; - close_out o; - Unix.chmod output 0o444 - -let write_uint63 () = - ml_file_copy - (if max_int = 1073741823 (* 32-bits *) then "uint63_i386_31.ml" - else (* 64 bits *) "uint63_amd64_63.ml") - "uint63.ml" - -let () = write_uint63 () |