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- #ifndef APR_POOLS_H
- #define APR_POOLS_H
- #include "apr.h"
- #include "apr_errno.h"
- #include "apr_general.h"
- #define APR_WANT_MEMFUNC
- #include "apr_want.h"
- #ifdef __cplusplus
- extern "C" {
- #endif
- typedef struct apr_pool_t apr_pool_t;
- #define APR_POOL_DECLARE_ACCESSOR(type) \
- APR_DECLARE(apr_pool_t *) apr_##type##_pool_get \
- (const apr_##type##_t *the##type)
- #define APR_POOL_IMPLEMENT_ACCESSOR(type) \
- APR_DECLARE(apr_pool_t *) apr_##type##_pool_get \
- (const apr_##type##_t *the##type) \
- { return the##type->pool; }
- #if defined(APR_POOL_DEBUG)
- #if (APR_POOL_DEBUG - APR_POOL_DEBUG -1 == 1)
- #undef APR_POOL_DEBUG
- #define APR_POOL_DEBUG 1
- #endif
- #else
- #define APR_POOL_DEBUG 0
- #endif
- #define APR_POOL__FILE_LINE__ __FILE__ ":" APR_STRINGIFY(__LINE__)
- typedef int (*apr_abortfunc_t)(int retcode);
- APR_DECLARE(apr_status_t) apr_pool_initialize(void);
- APR_DECLARE(void) apr_pool_terminate(void);
- #include "apr_allocator.h"
- APR_DECLARE(apr_status_t) apr_pool_create_ex(apr_pool_t **newpool,
- apr_pool_t *parent,
- apr_abortfunc_t abort_fn,
- apr_allocator_t *allocator)
- __attribute__((nonnull(1)));
- APR_DECLARE(apr_status_t) apr_pool_create_core_ex(apr_pool_t **newpool,
- apr_abortfunc_t abort_fn,
- apr_allocator_t *allocator);
- APR_DECLARE(apr_status_t) apr_pool_create_unmanaged_ex(apr_pool_t **newpool,
- apr_abortfunc_t abort_fn,
- apr_allocator_t *allocator)
- __attribute__((nonnull(1)));
- APR_DECLARE(apr_status_t) apr_pool_create_ex_debug(apr_pool_t **newpool,
- apr_pool_t *parent,
- apr_abortfunc_t abort_fn,
- apr_allocator_t *allocator,
- const char *file_line)
- __attribute__((nonnull(1)));
- #if APR_POOL_DEBUG
- #define apr_pool_create_ex(newpool, parent, abort_fn, allocator) \
- apr_pool_create_ex_debug(newpool, parent, abort_fn, allocator, \
- APR_POOL__FILE_LINE__)
- #endif
- APR_DECLARE(apr_status_t) apr_pool_create_core_ex_debug(apr_pool_t **newpool,
- apr_abortfunc_t abort_fn,
- apr_allocator_t *allocator,
- const char *file_line);
- APR_DECLARE(apr_status_t) apr_pool_create_unmanaged_ex_debug(apr_pool_t **newpool,
- apr_abortfunc_t abort_fn,
- apr_allocator_t *allocator,
- const char *file_line)
- __attribute__((nonnull(1)));
- #if APR_POOL_DEBUG
- #define apr_pool_create_core_ex(newpool, abort_fn, allocator) \
- apr_pool_create_unmanaged_ex_debug(newpool, abort_fn, allocator, \
- APR_POOL__FILE_LINE__)
- #define apr_pool_create_unmanaged_ex(newpool, abort_fn, allocator) \
- apr_pool_create_unmanaged_ex_debug(newpool, abort_fn, allocator, \
- APR_POOL__FILE_LINE__)
- #endif
- #if defined(DOXYGEN)
- APR_DECLARE(apr_status_t) apr_pool_create(apr_pool_t **newpool,
- apr_pool_t *parent);
- #else
- #if APR_POOL_DEBUG
- #define apr_pool_create(newpool, parent) \
- apr_pool_create_ex_debug(newpool, parent, NULL, NULL, \
- APR_POOL__FILE_LINE__)
- #else
- #define apr_pool_create(newpool, parent) \
- apr_pool_create_ex(newpool, parent, NULL, NULL)
- #endif
- #endif
- #if defined(DOXYGEN)
- APR_DECLARE(apr_status_t) apr_pool_create_core(apr_pool_t **newpool);
- APR_DECLARE(apr_status_t) apr_pool_create_unmanaged(apr_pool_t **newpool);
- #else
- #if APR_POOL_DEBUG
- #define apr_pool_create_core(newpool) \
- apr_pool_create_unmanaged_ex_debug(newpool, NULL, NULL, \
- APR_POOL__FILE_LINE__)
- #define apr_pool_create_unmanaged(newpool) \
- apr_pool_create_unmanaged_ex_debug(newpool, NULL, NULL, \
- APR_POOL__FILE_LINE__)
- #else
- #define apr_pool_create_core(newpool) \
- apr_pool_create_unmanaged_ex(newpool, NULL, NULL)
- #define apr_pool_create_unmanaged(newpool) \
- apr_pool_create_unmanaged_ex(newpool, NULL, NULL)
- #endif
- #endif
- APR_DECLARE(apr_allocator_t *) apr_pool_allocator_get(apr_pool_t *pool)
- __attribute__((nonnull(1)));
- APR_DECLARE(void) apr_pool_clear(apr_pool_t *p) __attribute__((nonnull(1)));
- APR_DECLARE(void) apr_pool_clear_debug(apr_pool_t *p,
- const char *file_line)
- __attribute__((nonnull(1)));
- #if APR_POOL_DEBUG
- #define apr_pool_clear(p) \
- apr_pool_clear_debug(p, APR_POOL__FILE_LINE__)
- #endif
- APR_DECLARE(void) apr_pool_destroy(apr_pool_t *p) __attribute__((nonnull(1)));
- APR_DECLARE(void) apr_pool_destroy_debug(apr_pool_t *p,
- const char *file_line)
- __attribute__((nonnull(1)));
- #if APR_POOL_DEBUG
- #define apr_pool_destroy(p) \
- apr_pool_destroy_debug(p, APR_POOL__FILE_LINE__)
- #endif
- APR_DECLARE(void *) apr_palloc(apr_pool_t *p, apr_size_t size)
- #if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
- __attribute__((alloc_size(2)))
- #endif
- __attribute__((nonnull(1)));
- APR_DECLARE(void *) apr_palloc_debug(apr_pool_t *p, apr_size_t size,
- const char *file_line)
- #if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
- __attribute__((alloc_size(2)))
- #endif
- __attribute__((nonnull(1)));
- #if APR_POOL_DEBUG
- #define apr_palloc(p, size) \
- apr_palloc_debug(p, size, APR_POOL__FILE_LINE__)
- #endif
- #if defined(DOXYGEN)
- APR_DECLARE(void *) apr_pcalloc(apr_pool_t *p, apr_size_t size);
- #elif !APR_POOL_DEBUG
- #define apr_pcalloc(p, size) memset(apr_palloc(p, size), 0, size)
- #endif
- APR_DECLARE(void *) apr_pcalloc_debug(apr_pool_t *p, apr_size_t size,
- const char *file_line)
- __attribute__((nonnull(1)));
- #if APR_POOL_DEBUG
- #define apr_pcalloc(p, size) \
- apr_pcalloc_debug(p, size, APR_POOL__FILE_LINE__)
- #endif
- APR_DECLARE(void) apr_pool_abort_set(apr_abortfunc_t abortfunc,
- apr_pool_t *pool)
- __attribute__((nonnull(2)));
- APR_DECLARE(apr_abortfunc_t) apr_pool_abort_get(apr_pool_t *pool)
- __attribute__((nonnull(1)));
- APR_DECLARE(apr_pool_t *) apr_pool_parent_get(apr_pool_t *pool)
- __attribute__((nonnull(1)));
- APR_DECLARE(int) apr_pool_is_ancestor(apr_pool_t *a, apr_pool_t *b);
- APR_DECLARE(void) apr_pool_tag(apr_pool_t *pool, const char *tag)
- __attribute__((nonnull(1)));
- APR_DECLARE(apr_status_t) apr_pool_userdata_set(const void *data,
- const char *key,
- apr_status_t (*cleanup)(void *),
- apr_pool_t *pool)
- __attribute__((nonnull(2,4)));
- APR_DECLARE(apr_status_t) apr_pool_userdata_setn(
- const void *data, const char *key,
- apr_status_t (*cleanup)(void *),
- apr_pool_t *pool)
- __attribute__((nonnull(2,4)));
- APR_DECLARE(apr_status_t) apr_pool_userdata_get(void **data, const char *key,
- apr_pool_t *pool)
- __attribute__((nonnull(1,2,3)));
- APR_DECLARE(void) apr_pool_cleanup_register(
- apr_pool_t *p, const void *data,
- apr_status_t (*plain_cleanup)(void *),
- apr_status_t (*child_cleanup)(void *))
- __attribute__((nonnull(3,4)));
- APR_DECLARE(void) apr_pool_pre_cleanup_register(
- apr_pool_t *p, const void *data,
- apr_status_t (*plain_cleanup)(void *))
- __attribute__((nonnull(3)));
- APR_DECLARE(void) apr_pool_cleanup_kill(apr_pool_t *p, const void *data,
- apr_status_t (*cleanup)(void *))
- __attribute__((nonnull(3)));
- APR_DECLARE(void) apr_pool_child_cleanup_set(
- apr_pool_t *p, const void *data,
- apr_status_t (*plain_cleanup)(void *),
- apr_status_t (*child_cleanup)(void *))
- __attribute__((nonnull(3,4)));
- APR_DECLARE(apr_status_t) apr_pool_cleanup_run(apr_pool_t *p, void *data,
- apr_status_t (*cleanup)(void *))
- __attribute__((nonnull(3)));
- APR_DECLARE_NONSTD(apr_status_t) apr_pool_cleanup_null(void *data);
- APR_DECLARE(void) apr_pool_cleanup_for_exec(void);
- #if APR_POOL_DEBUG || defined(DOXYGEN)
- APR_DECLARE(void) apr_pool_join(apr_pool_t *p, apr_pool_t *sub)
- __attribute__((nonnull(2)));
- APR_DECLARE(apr_pool_t *) apr_pool_find(const void *mem);
- APR_DECLARE(apr_size_t) apr_pool_num_bytes(apr_pool_t *p, int recurse)
- __attribute__((nonnull(1)));
- APR_DECLARE(void) apr_pool_lock(apr_pool_t *pool, int flag);
- #else
- #ifdef apr_pool_join
- #undef apr_pool_join
- #endif
- #define apr_pool_join(a,b)
- #ifdef apr_pool_lock
- #undef apr_pool_lock
- #endif
- #define apr_pool_lock(pool, lock)
- #endif
- #ifdef __cplusplus
- }
- #endif
- #endif
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