Mercurial > hg > nginx
annotate auto/types/uintptr_t @ 7341:15ea84e65d07
Upstream: fixed request chain traversal (ticket #1618).
The problem does not manifest itself currently, because in case of
non-buffered reading, chain link created by u->create_request method
consists of a single element.
Found by PVS-Studio.
author | Vladimir Homutov <vl@nginx.com> |
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date | Fri, 24 Aug 2018 12:19:37 +0300 |
parents | a616bdc38645 |
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rev | line source |
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2 # Copyright (C) Igor Sysoev |
4412 | 3 # Copyright (C) Nginx, Inc. |
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455 | 6 echo $ngx_n "checking for uintptr_t ...$ngx_c" |
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8 cat << END >> $NGX_AUTOCONF_ERR |
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10 ---------------------------------------- |
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11 checking for uintptr_t |
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13 END |
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15 found=no |
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17 cat << END > $NGX_AUTOTEST.c |
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19 #include <sys/types.h> |
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20 $NGX_INCLUDE_INTTYPES_H |
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22 int main(void) { |
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23 uintptr_t i = 0; |
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24 return (int) i; |
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25 } |
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27 END |
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29 ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \ |
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30 -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT" |
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31 |
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32 eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1" |
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34 if [ -x $NGX_AUTOTEST ]; then |
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35 echo " uintptr_t found" |
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36 found=yes |
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37 else |
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38 echo $ngx_n " uintptr_t not found" $ngx_c |
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39 fi |
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41 rm -rf $NGX_AUTOTEST* |
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44 if [ $found = no ]; then |
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45 found="uint`expr 8 \* $ngx_ptr_size`_t" |
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46 echo ", $found used" |
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48 echo "typedef $found uintptr_t;" >> $NGX_AUTO_CONFIG_H |
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49 echo "typedef $found intptr_t;" | sed -e 's/u//g' >> $NGX_AUTO_CONFIG_H |
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50 fi |