Mercurial > hg > nginx-quic
diff auto/types/longlong @ 193:dd66383796a5
nginx-0.0.1-2003-11-20-20:36:43 import
author | Igor Sysoev <igor@sysoev.ru> |
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date | Thu, 20 Nov 2003 17:36:43 +0000 |
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new file mode 100644 --- /dev/null +++ b/auto/types/longlong @@ -0,0 +1,31 @@ + +echo "Checking for long long size" + +BYTES= + +echo "int main() {" > autotest.c +echo "printf(\"%d\", sizeof(long long));" >> autotest.c +echo "return 0; }" >> autotest.c + +eval "${CC} -o autotest autotest.c > /dev/null 2>&1" + +if [ -x ./autotest ]; then + BYTES=`./autotest` + echo " + long long is $BYTES bytes" +fi + +rm autotest* + +case $BYTES in + 4) + NGX_MAX_LONG_LONG=4294967295 + ;; + + 8) + NGX_MAX_LONG_LONG=18446744073709551615 + ;; + + *) + echo "$0: error: can not detect long long size" + exit 1 +esac