diff options
| author | Jarkko Hietaniemi <jhi@iki.fi> | 2001-08-09 13:21:51 +0000 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2001-08-09 13:21:51 +0000 |
| commit | 758a5d7997f283f8e3786c3e353533cc466d5004 (patch) | |
| tree | 8ef56dd97bbe416bf6a27f16213d1dcd827d4e7b /configure.com | |
| parent | 016501c1bd27cb10e1edd3e59809e490357b700c (diff) | |
| download | perl-758a5d7997f283f8e3786c3e353533cc466d5004.tar.gz | |
Introduce more floating point classifying APIs;
try to define (most importantly) Perl_is{inf,nan}(x).
For this first cut, assume none such APIs exist in non-UNIXoid
platforms-- this is of course too unkind: Win32 rumoredly has
_fpclass() and _isnan(), and VMS/VOS very probably have some
of the APIs available. The only thing Perl uses at the moment
is Perl_isnan() (has been in use for a while now).
NOTE: the Win32 and NetWare config_h.?c need regenerating.
p4raw-id: //depot/perl@11618
Diffstat (limited to 'configure.com')
| -rw-r--r-- | configure.com | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/configure.com b/configure.com index a4ff66036c..77c537a8ae 100644 --- a/configure.com +++ b/configure.com @@ -5008,6 +5008,7 @@ $ WC "d_charvspr='undef'" $ WC "d_chown='define'" $ WC "d_chroot='undef'" $ WC "d_chsize='undef'" +$ WC "d_class='undef'" $ WC "d_cmsghdr_s='undef'" $ WC "d_const='define'" $ WC "d_crypt='define'" @@ -5038,11 +5039,17 @@ $ WC "d_fcntl='" + d_fcntl + "'" $ WC "d_fcntl_can_lock='" + d_fcntl_can_lock + "'" $ WC "d_fd_set='" + d_fd_set + "'" $ WC "d_fgetpos='define'" +$ WC "d_finite='undef'" +$ WC "d_finitel='undef'" $ WC "d_flexfnam='define'" $ WC "d_flock='undef'" $ WC "d_flockproto='undef'" $ WC "d_fork='undef'" +$ WC "d_fp_class='undef'" $ WC "d_fpathconf='" + d_fpathconf + "'" +$ WC "d_fpclass='undef'" +$ WC "d_fpclassify='undef'" +$ WC "d_fpclassl='undef'" $ WC "d_fpos64_t='" + d_fpos64_t + "'" $ WC "d_frexpl='" + d_frexpl + "'" $ WC "d_fs_data_s='undef'" @@ -5097,6 +5104,8 @@ $ WC "d_index='" + d_index + "'" $ WC "d_inetaton='undef'" $ WC "d_int64_t='" + d_int64_t + "'" $ WC "d_isascii='define'" +$ WC "d_isfinite='undef'" +$ WC "d_isinf='undef'" $ WC "d_isnan='" + d_isnan + "'" $ WC "d_isnanl='" + d_isnanl + "'" $ WC "d_killpg='undef'" @@ -5277,6 +5286,7 @@ $ WC "d_umask='define'" $ WC "d_uname='" + d_uname + "'" $ WC "d_union_semun='undef'" $ WC "d_unlink_all_versions='undef'" +$ WC "d_unordered='undef'" $ WC "d_usleep='undef'" $ WC "d_usleepproto='undef'" $ WC "d_ustat='undef'" @@ -5350,6 +5360,8 @@ $ WC "i_dirent='" + i_dirent + "'" $ WC "i_dlfcn='undef'" $ WC "i_fcntl='" + i_fcntl + "'" $ WC "i_float='define'" +$ WC "i_fp='undef'" +$ WC "i_fp_class='undef'" $ WC "i_grp='undef'" $ WC "i_iconv='" + i_iconv +"'" $ WC "i_ieeefp='undef'" |