Sorry if I didn't make it clear The base type in most of the arithmetic functions is Sfdouble_t, which is defined as the following
#else On Mon, Sep 14, 2015 at 2:38 PM, Rüdiger Schütz <ruediger.schu...@consx.de> wrote: > The C language, not the shell, defines that floating arithmetic has to be > done in double precision. > > Rüdiger Schütz > Enzianstraße 32 > D-85098 Großmehring > Tel.: +49 8407 930 257 > Mobil: +49 178 811 8257 > Email: ruediger.schu...@consx.de > > > > ------ Originalnachricht ------ > Von: "lijo george" <george.l...@gmail.com> > An: ast-developers@lists.research.att.com > Gesendet: 14.09.2015 00:13:12 > Betreff: [ast-developers] How to configure ksh93 to use double instead of > long double as the default type > > > Could someone let me know if it is possible at all to configure ksh93 to > use > only double precision instead of long double for arithmetic. > > I've tried removing it from the libast/features/common file as given below > > --- INIT.2011-02-08.old/src/lib/libast/features/common 2015-06-17 > 13:46:27.643760200 -0700 > +++ INIT.2011-02-08/src/lib/libast/features/common 2015-06-17 > 13:49:27.771639200 -0700 > @@ -1,7 +1,7 @@ > iff AST_COMMON > hdr pthread,stdarg,stddef,stdint,inttypes,types,unistd > sys types > -typ long.double,size_t,ssize_t > +typ size_t,ssize_t > typ __va_list stdio.h > > mac SF_APPEND,SF_CLOSE sys/stat.h sys/socket.h > > But this is causing lots of failures in the the math and arith test suites. > So I guess this might not be the right way to do this. > > If someone has any pointers on this, please let me know. > > Thanks, > Lijo > > >
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