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The C and C++ Include Header Files

/usr/include/apache2/modperl_global.h


$ cat -n /usr/include/apache2/modperl_global.h

     1	/* Licensed to the Apache Software Foundation (ASF) under one or more
     2	 * contributor license agreements.  See the NOTICE file distributed with
     3	 * this work for additional information regarding copyright ownership.
     4	 * The ASF licenses this file to You under the Apache License, Version 2.0
     5	 * (the "License"); you may not use this file except in compliance with
     6	 * the License.  You may obtain a copy of the License at
     7	 *
     8	 *     http://www.apache.org/licenses/LICENSE-2.0
     9	 *
    10	 * Unless required by applicable law or agreed to in writing, software
    11	 * distributed under the License is distributed on an "AS IS" BASIS,
    12	 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13	 * See the License for the specific language governing permissions and
    14	 * limitations under the License.
    15	 */
    16	
    17	#ifndef MODPERL_GLOBAL_H
    18	#define MODPERL_GLOBAL_H
    19	
    20	typedef struct {
    21	#if MP_THREADED
    22	    perl_mutex glock;
    23	#endif
    24	    int flags;
    25	    void *data;
    26	    const char *name;
    27	} modperl_global_t;
    28	
    29	#if MP_THREADED
    30	typedef apr_threadkey_t modperl_tls_t;
    31	#else
    32	typedef modperl_global_t modperl_tls_t;
    33	#endif
    34	
    35	void modperl_global_request_cfg_set(request_rec *r);
    36	
    37	request_rec *modperl_global_request(pTHX_ SV *svr);
    38	
    39	void modperl_global_request_set(request_rec *r);
    40	
    41	void modperl_global_request_obj_set(pTHX_ SV *svr);
    42	
    43	void modperl_global_init(modperl_global_t *global, apr_pool_t *p,
    44	                         void *data, const char *name);
    45	
    46	void modperl_global_lock(modperl_global_t *global);
    47	
    48	void modperl_global_unlock(modperl_global_t *global);
    49	
    50	void *modperl_global_get(modperl_global_t *global);
    51	
    52	void modperl_global_set(modperl_global_t *global, void *data);
    53	
    54	#define MP_GLOBAL_DECL(gname, type)                                \
    55	    void modperl_global_init_##gname(apr_pool_t *p, type gname);   \
    56	    void modperl_global_lock_##gname(void);                        \
    57	    void modperl_global_unlock_##gname(void);                      \
    58	    type modperl_global_get_##gname(void);                         \
    59	    void modperl_global_set_##gname(void *)
    60	
    61	/* modperl_global_get_pconf returns a thread un-safe object */
    62	MP_GLOBAL_DECL(pconf, apr_pool_t *);
    63	
    64	/* modperl_global_get_server_rec returns a thread un-safe object */
    65	MP_GLOBAL_DECL(server_rec, server_rec *);
    66	
    67	void modperl_global_anon_cnt_init(apr_pool_t *p);
    68	int modperl_global_anon_cnt_next(void);
    69	
    70	apr_status_t modperl_tls_create(apr_pool_t *p, modperl_tls_t **key);
    71	apr_status_t modperl_tls_get(modperl_tls_t *key, void **data);
    72	apr_status_t modperl_tls_set(modperl_tls_t *key, void *data);
    73	void modperl_tls_reset_cleanup(apr_pool_t *p, modperl_tls_t *key, void *data);
    74	
    75	#define MP_TLS_DECL(gname, type) \
    76	apr_status_t modperl_tls_create_##gname(apr_pool_t *p); \
    77	apr_status_t modperl_tls_get_##gname(type *data); \
    78	apr_status_t modperl_tls_set_##gname(void *data); \
    79	void modperl_tls_reset_cleanup_##gname(apr_pool_t *p, type data)
    80	
    81	MP_TLS_DECL(request_rec, request_rec *);
    82	
    83	#endif /* MODPERL_GLOBAL_H */
    84	
    85	/*
    86	 * Local Variables:
    87	 * c-basic-offset: 4
    88	 * indent-tabs-mode: nil
    89	 * End:
    90	 */