# 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 { } function add_symbol(sym_name) { sub(" ", "", sym_name) exports[++idx] = sym_name } # List of functions that we don't support, yet?? #/ap_some_name/{next} /^[ \t]*(AP|DAV)([RU]|_CORE)?_DECLARE[^(]*[(][^)]*[)]([^ ]* )*[^(]+[(]/ { sub("[ \t]*(AP|DAV)([RU]|_CORE)?_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($0, args, ",") prefix = args[1] sub("^.*[(]", "", prefix) symbol = args[4] sub("^[ \t]+", "", symbol) sub("[ \t]+$", "", symbol) add_symbol(prefix "_hook_" symbol) add_symbol(prefix "_hook_get_" symbol) add_symbol(prefix "_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(/[*;\n\r]/, "", $NF) gsub(/\[.*\]/, "", $NF) add_symbol($NF) } END { printf("Added %d symbols to export list.\n", idx) > "/dev/stderr" # sort symbols with shell sort increment = int(idx / 2) while (increment > 0) { for (i = increment+1; i <= idx; i++) { j = i temp = exports[i] while ((j >= increment+1) && (exports[j-increment] > temp)) { exports[j] = exports[j-increment] j -= increment } exports[j] = temp } if (increment == 2) increment = 1 else increment = int(increment*5/11) } # print the array printf(" (%s)\n", EXPPREFIX) while (x < idx - 1) { printf(" %s,\n", exports[++x]) } printf(" %s\n", exports[++x]) }