Mercurial > hg > nginx-quic
view auto/types/sizeof @ 2080:a24c7009de0b
NULL script in default access_log
author | Igor Sysoev <igor@sysoev.ru> |
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date | Tue, 01 Jul 2008 06:26:48 +0000 |
parents | 400711951595 |
children | d620f497c50f |
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# Copyright (C) Igor Sysoev echo $ngx_n "checking for $ngx_type size ...$ngx_c" cat << END >> $NGX_AUTOCONF_ERR ---------------------------------------- checking for $ngx_type size END ngx_size= cat << END > $NGX_AUTOTEST.c #include <sys/types.h> #include <sys/time.h> $NGX_INCLUDE_UNISTD_H #include <signal.h> #include <sys/resource.h> $NGX_INCLUDE_INTTYPES_H $NGX_INCLUDE_AUTO_CONFIG_H int main() { printf("%d", sizeof($ngx_type)); return 0; } END ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \ -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT $ngx_feature_libs" eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1" if [ -x $NGX_AUTOTEST ]; then ngx_size=`$NGX_AUTOTEST` echo " $ngx_size bytes" fi rm -f $NGX_AUTOTEST case $ngx_size in 4) if [ "$ngx_type"="long" ]; then ngx_max_value=2147483647L else ngx_max_value=2147483647 fi ngx_max_len='(sizeof("-2147483648") - 1)' ;; 8) if [ "$ngx_type"="long long" ]; then ngx_max_value=9223372036854775807LL else ngx_max_value=9223372036854775807L fi ngx_max_len='(sizeof("-9223372036854775808") - 1)' ;; *) echo echo "$0: error: can not detect $ngx_type size" echo "----------" >> $NGX_AUTOCONF_ERR cat $NGX_AUTOTEST.c >> $NGX_AUTOCONF_ERR echo "----------" >> $NGX_AUTOCONF_ERR echo $ngx_test >> $NGX_AUTOCONF_ERR echo "----------" >> $NGX_AUTOCONF_ERR exit 1 esac