Mercurial > hg > nginx
annotate auto/types/sizeof @ 195:8dee38ea9117
nginx-0.0.1-2003-11-25-23:44:56 import
author | Igor Sysoev <igor@sysoev.ru> |
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date | Tue, 25 Nov 2003 20:44:56 +0000 |
parents | 2357fa41738a |
children | 11fbd0fc041d |
rev | line source |
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2 echo "checking for $NGX_TYPE size" |
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4 NGX_BYTES= |
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6 echo "#include <sys/types.h>" > autotest.c |
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7 echo "int main() {" >> autotest.c |
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8 echo "printf(\"%d\", sizeof($NGX_TYPE));" >> autotest.c |
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9 echo "return 0; }" >> autotest.c |
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11 eval "$CC $CC_TEST_FLAGS -o autotest autotest.c > /dev/null 2>&1" |
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13 if [ -x ./autotest ]; then |
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14 NGX_BYTES=`./autotest` |
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15 echo " + $NGX_TYPE is $NGX_BYTES bytes" |
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16 fi |
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18 rm autotest* |
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20 case $NGX_BYTES in |
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21 4) |
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22 if [ "$NGX_TYPE"="long" ]; then |
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23 NGX_MAX_SIZE=2147483647L |
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24 else |
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25 NGX_MAX_SIZE=2147483647 |
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26 fi |
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27 ;; |
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29 8) |
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30 if [ "$NGX_TYPE"="long long" ]; then |
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31 NGX_MAX_SIZE=9223372036854775807LL |
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32 else |
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33 NGX_MAX_SIZE=9223372036854775807L |
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34 fi |
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35 ;; |
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36 |
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37 *) |
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38 echo "$0: error: can not detect $NGX_TYPE size" |
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39 exit 1 |
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40 esac |