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# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
#
# Based on apr's make_export.awk, which is
# based on Ryan Bloom's make_export.pl
BEGIN {
printf(" ("EXPPREFIX")\n")
}
# List of functions that we don't support, yet??
#/ap_some_name/{next}
/ap_mpm_pod_/{next}
/^[ \t]*AP([RU]|_CORE|_WD)?_DECLARE[^(]*[(][^)]*[)]([^ ]* )*[^(]+[(]/ {
sub("[ \t]*AP([RU]|_CORE|_WD)?_DECLARE[^(]*[(][^)]*[)][ \t]*", "")
sub("[(].*", "")
sub("([^ ]* (^([ \t]*[(])))+", "")
add_symbol($0)
next
}
/^[ \t]*AP_DECLARE_HOOK[^(]*[(][^)]*/ {
split($0, args, ",")
symbol = args[2]
sub("^[ \t]+", "", symbol)
sub("[ \t]+$", "", symbol)
add_symbol("ap_hook_" symbol)
add_symbol("ap_hook_get_" symbol)
add_symbol("ap_run_" symbol)
next
}
/^[ \t]*AP[RU]?_DECLARE_EXTERNAL_HOOK[^(]*[(][^)]*/ {
split($0, args, ",")
symbol = args[4]
sub("^[ \t]+", "", symbol)
sub("[ \t]+$", "", symbol)
add_symbol("ap_hook_" symbol)
add_symbol("ap_hook_get_" symbol)
add_symbol("ap_run_" symbol)
next
}
/^[ \t]*APR_POOL_DECLARE_ACCESSOR[^(]*[(][^)]*[)]/ {
sub("[ \t]*APR_POOL_DECLARE_ACCESSOR[^(]*[(]", "", $0)
sub("[)].*$", "", $0)
add_symbol("apr_" $0 "_pool_get")
next
}
/^[ \t]*APR_DECLARE_INHERIT_SET[^(]*[(][^)]*[)]/ {
sub("[ \t]*APR_DECLARE_INHERIT_SET[^(]*[(]", "", $0)
sub("[)].*$", "", $0)
add_symbol("apr_" $0 "_inherit_set")
next
}
/^[ \t]*APR_DECLARE_INHERIT_UNSET[^(]*[(][^)]*[)]/ {
sub("[ \t]*APR_DECLARE_INHERIT_UNSET[^(]*[(]", "", $0)
sub("[)].*$", "", $0)
add_symbol("apr_" $0 "_inherit_unset")
next
}
/^[ \t]*(extern[ \t]+)?AP[RU]?_DECLARE_DATA .*;$/ {
gsub(/[*;]/, "", $NF)
gsub(/\[.*\]/, "", $NF)
add_symbol($NF)
}
#END {
# printf("\n\n#found: %d symbols.\n", found)
#}
function add_symbol(sym_name) {
found++
sub (" ", "", sym_name)
printf(" %s,\n", sym_name)
}
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