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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.
*/
#ifndef MODPERL_PERL_GLOBAL_H
#define MODPERL_PERL_GLOBAL_H
#define MP_MODGLOBAL_FETCH(gkey) \
hv_fetch_he(PL_modglobal, (char *)gkey->val, gkey->len, gkey->hash)
#define MP_MODGLOBAL_STORE_HV(gkey) \
(HV*)*hv_store(PL_modglobal, gkey->val, gkey->len, \
(SV*)newHV(), gkey->hash)
typedef struct {
const char *name;
const char *val;
I32 len;
U32 hash;
} modperl_modglobal_key_t;
typedef enum {
MP_MODGLOBAL_END
} modperl_modglobal_key_e;
typedef struct {
AV **av;
modperl_modglobal_key_e key;
} modperl_perl_global_avcv_t;
typedef struct {
GV *gv;
AV *tmpav;
AV *origav;
} modperl_perl_global_gvav_t;
typedef struct {
GV *gv;
HV *tmphv;
HV *orighv;
} modperl_perl_global_gvhv_t;
typedef struct {
GV *gv;
char flags;
} modperl_perl_global_gvio_t;
typedef struct {
SV **sv;
char pv[256]; /* XXX: only need enough for $/ at the moment */
I32 cur;
} modperl_perl_global_svpv_t;
typedef struct {
modperl_perl_global_avcv_t end;
modperl_perl_global_gvhv_t env;
modperl_perl_global_gvav_t inc;
modperl_perl_global_gvio_t defout;
modperl_perl_global_svpv_t rs;
} modperl_perl_globals_t;
void modperl_modglobal_hash_keys(pTHX);
modperl_modglobal_key_t *modperl_modglobal_lookup(pTHX_ const char *name);
void modperl_perl_global_request_save(pTHX_ request_rec *r);
void modperl_perl_global_request_restore(pTHX_ request_rec *r);
void modperl_perl_global_avcv_register(pTHX_ modperl_modglobal_key_t *gkey,
const char *package, I32 packlen);
void modperl_perl_global_avcv_call(pTHX_ modperl_modglobal_key_t *gkey,
const char *package, I32 packlen);
void modperl_perl_global_avcv_clear(pTHX_ modperl_modglobal_key_t *gkey,
const char *package, I32 packlen);
#endif
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