m4/isnand.m4


Log

Author Commit Date CI Message
Jim Meyering d60f3b0c 2011-01-01T20:17:23 maint: update almost all copyright ranges to include 2011 Run the new "make update-copyright" rule.
Bruno Haible df7dae24 2010-12-31T14:55:09 isnand: Fix mistake. * m4/isnand.m4 (gl_HAVE_ISNAND_IN_LIBM): Use __builtin_isnan, not __builtin_isnand.
Bruno Haible ec062d7a 2010-07-19T23:30:26 Modernize AC_TRY_LINK invocations.
Jim Meyering b2e2010c 2010-01-01T10:31:12 update nearly all FSF copyright year lists to include 2010 Use the same procedure as for 2009, outlined in http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/20081
Jim Meyering 42d1eda5 2009-01-13T08:48:48 many *.m4 files: improve m4 quoting 99% of this change was performed by running the following commands: git ls-files | grep '\.m4$' | xargs perl -pi \ -e 's/(AC_\w+\()([^[()]+?)([,)])/$1\[$2]$3/g;' \ -e 's/(AC_\w+\((?:\[[^,]+?\], ){1})([^,[()]+?)([,)])/$1\[$2]$3/g;' \ -e 's/(AC_\w+\((?:\[[^,]+?\], ){2})([^,[()]+?)([,)])/$1\[$2]$3/g;' \ -e 's/(AC_\w+\((?:\[[^,]+?\], ){3})([^,[()]+?)([,)])/$1\[$2]$3/g' perl -pi -e 's/\[\.\.\.\]/.../' m4/onceonly.m4 The remainder were to add Copyright dates, increment serial numbers, undo some changes in comments, exclude m4/intl.m4, and add quotes around the "1" in ",1" where the unusual spacing prohibited the above regexps from doing the job. For more details, see <http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/16175>.
Bruno Haible febae7ee 2008-10-19T14:05:30 Move the isnanf(), isnand(), isnanl() declarations to <math.h>.
Ben Pfaff d581f6d5 2008-07-23T21:34:48 Move macros for finding floating-point exponents into separate M4 files.
Bruno Haible bc6416f3 2008-07-13T01:06:59 Comment.
Ben Pfaff fc11af0a 2008-07-12T10:45:22 Add isnand module.
Bruno Haible 3e4b5182 2008-01-26T15:37:59 Make use of GCC's __builtin_isnan.
Bruno Haible b17d7ac7 2008-01-26T15:17:58 Rename isnan, applicable to 'double' only, to isnand.