database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-27 12:41:57 +03:00
Code Activity

Simplify replacement code for strtof.

Browse Source 
strtof() is in C99 and all targeted systems have it.  We can remove the
configure probe and some dead code, but we still need replacement code
for a couple of systems that have known buggy implementations selected
via platform template.

Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/152683.1659830125%40sss.pgh.pa.us
This commit is contained in:
Thomas Munro
2022-08-07 12:42:11 +12:00
parent 24c3ce8f1c
commit cbf4403134
6 changed files with 2 additions and 64 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
configure vendored
View File

@ -16734,19 +16734,6 @@ esac
fi
ac_fn_c_check_func "$LINENO" "strtof" "ac_cv_func_strtof"
if test "x$ac_cv_func_strtof" = xyes; then :
$as_echo "#define HAVE_STRTOF 1" >>confdefs.h
else
case " $LIBOBJS " in
*" strtof.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strtof.$ac_objext"
;;
esac
fi
if test "$enable_thread_safety" = yes; then
@ -16770,8 +16757,7 @@ if test "$PORTNAME" = "win32" -o "$PORTNAME" = "cygwin"; then
# Cygwin and (apparently, based on test results) Mingw both
# have a broken strtof(), so substitute its implementation.
# That's not a perfect fix, since it doesn't avoid double-rounding,
# but we have no better options. To get that, though, we have to
# force the file to be compiled despite HAVE_STRTOF.
# but we have no better options.
case " $LIBOBJS " in
*" strtof.$ac_objext "* ) ;;
*) LIBOBJS="$LIBOBJS strtof.$ac_objext"