Mercurial > hg > nginx
view auto/types/uintptr_t @ 7103:644d0457782a
Fixed ngx_gmtime() on 32-bit platforms with 64-bit time_t.
In ngx_gmtime(), instead of casting to ngx_uint_t we now work with
time_t directly. This allows using dates after 2038 on 32-bit platforms
which use 64-bit time_t, notably NetBSD and OpenBSD.
As the code is not able to work with negative time_t values, argument
is now set to 0 for negative values. As a positive side effect, this
results in Epoch being used for such values instead of a date in distant
future.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Wed, 13 Sep 2017 15:52:01 +0300 |
parents | a616bdc38645 |
children |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. echo $ngx_n "checking for uintptr_t ...$ngx_c" cat << END >> $NGX_AUTOCONF_ERR ---------------------------------------- checking for uintptr_t END found=no cat << END > $NGX_AUTOTEST.c #include <sys/types.h> $NGX_INCLUDE_INTTYPES_H int main(void) { uintptr_t i = 0; return (int) i; } END ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \ -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT" eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1" if [ -x $NGX_AUTOTEST ]; then echo " uintptr_t found" found=yes else echo $ngx_n " uintptr_t not found" $ngx_c fi rm -rf $NGX_AUTOTEST* if [ $found = no ]; then found="uint`expr 8 \* $ngx_ptr_size`_t" echo ", $found used" echo "typedef $found uintptr_t;" >> $NGX_AUTO_CONFIG_H echo "typedef $found intptr_t;" | sed -e 's/u//g' >> $NGX_AUTO_CONFIG_H fi