Changes to m4/ChangeLog,v

[Eric Blake]

CVSROOT:        /sources/m4
Module name:    m4
Changes by:     Eric Blake <ericb>      07/01/06 19:56:54

Index: ChangeLog
===================================================================
RCS file: /sources/m4/m4/ChangeLog,v
retrieving revision 1.472
retrieving revision 1.473
diff -u -b -r1.472 -r1.473
--- ChangeLog   5 Jan 2007 04:07:51 -0000       1.472
+++ ChangeLog   6 Jan 2007 19:56:53 -0000       1.473
@@ -1,3 +1,35 @@
+2007-01-06  Eric Blake  <address@hidden>
+
+       * m4/m4private.h (to_uchar): Move...
+       * m4/m4module.h: here, so modules can use it.
+       * src/main.c (usage, long_options): Support --posix as a synonym
+       for --traditional.
+       * modules/m4.c (numb_invert): Detect unsupported x**-y.
+       (numb_incr, numb_urshift, numb_extension): New macros.
+       (numb_obstack): Port patch from branch to support radix 1 output.
+       * modules/mpeval.c (numb_obstack): Use \ for ratios.
+       (numb_incr, numb_urshift, numb_extension): New macros.
+       (mpq2mpz): Warn rather than error.
+       * modules/evalparse.c (URSHIFT, NEGATIVE_EXPONENT): New
+       enumerators.
+       (eval_error): Rearrange, so that all ignorable errors are less
+       than SYNTAX_ERROR.
+       (eval_text, last_text): Obey C++ type safety rules.
+       (numb_pow): Change return type.
+       (exp_term): Adjust caller.
+       (m4_evaluate): Fail on bad exponent.
+       (logical_or_term, logical_and_term): Ignore failed ** in short
+       circuit.
+       (eval_lex): Fix typos when detecting <<= and >>=.  Use \ instead
+       of : for ratio.  Support >>>, ,, and ?:.  Port patch from branch
+       to parse radix 1 numbers.
+       (condition_term, comma_term): New parse functions.
+       (shift_term): Support >>>.
+       (m4_evaluate): Port patch from branch to output radix 1 numbers.
+       Warn instead of error for most parse problems.
+       * doc/m4.texinfo (Limits control, Eval): Document these changes.
+       * NEWS: Document new operators and new command line option.
+
 2007-01-04  Eric Blake  <address@hidden>
 
        * configure.ac (AC_SYS_LARGEFILE): Guarantee large file support.
@@ -8407,7 +8439,7 @@
 
        -----
 
-       $Revision: 1.472 $ $Date: 2007/01/05 04:07:51 $
+       $Revision: 1.473 $ $Date: 2007/01/06 19:56:53 $
 
        Local Variables:
        coding: utf-8