annotate auto/types/uintptr_t @ 4543:51744fa997c7

Fixed compilation warnings in configuration C tests. Based on a patch by Piotr Sikora.
author Ruslan Ermilov <ru@nginx.com>
date Thu, 15 Mar 2012 20:39:38 +0000
parents d620f497c50f
children 62d8db8c7157
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42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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2 # Copyright (C) Igor Sysoev
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3 # Copyright (C) Nginx, Inc.
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6 echo $ngx_n "checking for uintptr_t ...$ngx_c"
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7 echo >> $NGX_AUTOCONF_ERR
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8 echo "checking for uintptr_t" >> $NGX_AUTOCONF_ERR
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10 found=no
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12 cat << END > $NGX_AUTOTEST.c
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00cafae0bdf1 nginx-0.0.1-2003-12-14-23:10:27 import
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14 #include <sys/types.h>
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15 $NGX_INTTYPES_H
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17 int main() {
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18 uintptr_t i;
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19 i = 0;
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20 return 0;
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21 }
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23 END
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25 ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \
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26 -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT"
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27
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28 eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1"
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30 if [ -x $NGX_AUTOTEST ]; then
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31 echo " uintptr_t found"
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32 found=yes
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33 else
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34 echo $ngx_n " uintptr_t not found" $ngx_c
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35 fi
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37 rm $NGX_AUTOTEST*
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40 if [ $found = no ]; then
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54f76b0b8dca nginx-0.0.7-2004-06-27-22:01:57 import
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41 found="uint`expr 8 \* $ngx_ptr_size`_t"
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42 echo ", $found used"
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44 echo "typedef $found uintptr_t;" >> $NGX_AUTO_CONFIG_H
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45 echo "typedef $found intptr_t;" | sed -e 's/u//g' >> $NGX_AUTO_CONFIG_H
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46 fi