Mercurial > hg > nginx
view auto/types/typedef @ 7524:deebe988cbd7
Perl: reworked perl module to pass ctx instead of request.
This ensures that correct ctx is always available, including after
filter finalization. In particular, this fixes a segmentation fault
with the following configuration:
location / {
image_filter test;
perl 'sub {
my $r = shift;
$r->send_http_header();
$r->print("foo\n");
$r->print("bar\n");
}';
}
This also seems to be the only way to correctly handle filter finalization
in various complex cases, for example, when embedded perl is used both
in the original handler and in an error page called after filter
finalization.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Fri, 12 Jul 2019 11:29:22 +0300 |
parents | e3faa5fb7772 |
children |
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# Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. echo $ngx_n "checking for $ngx_type ...$ngx_c" cat << END >> $NGX_AUTOCONF_ERR ---------------------------------------- checking for $ngx_type END ngx_found=no for ngx_try in $ngx_type $ngx_types do cat << END > $NGX_AUTOTEST.c #include <sys/types.h> #include <signal.h> #include <sys/socket.h> #include <sys/time.h> #include <sys/resource.h> #include <netinet/in.h> $NGX_INCLUDE_INTTYPES_H int main(void) { $ngx_try i = 0; return (int) i; } END ngx_test="$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 if [ $ngx_try = $ngx_type ]; then echo " found" ngx_found=yes else echo ", $ngx_try used" ngx_found=$ngx_try fi fi if [ $ngx_found = no ]; then if [ $ngx_try = $ngx_type ]; then echo $ngx_n " $ngx_try not found$ngx_c" else echo $ngx_n ", $ngx_try not found$ngx_c" fi 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 fi rm -rf $NGX_AUTOTEST* if [ $ngx_found != no ]; then break fi done if [ $ngx_found = no ]; then echo echo "$0: error: can not define $ngx_type" exit 1 fi if [ $ngx_found != yes ]; then echo "typedef $ngx_found $ngx_type;" >> $NGX_AUTO_CONFIG_H fi