apr_dbd.c File Reference

#include <ctype.h>
#include <stdio.h>
#include "apu_config.h"
#include "apu.h"
#include "apr_pools.h"
#include "apr_dso.h"
#include "apr_strings.h"
#include "apr_hash.h"
#include "apr_thread_mutex.h"
#include "apr_lib.h"
#include "apr_atomic.h"
#include "apu_internal.h"
#include "apr_dbd_internal.h"
#include "apr_dbd.h"
#include "apu_version.h"

Go to the source code of this file.

Macros
#define	CLEANUP_CAST   (apr_status_t (*)(void*))
#define	DRIVER_LOAD(name, driver, pool)

Functions
	APU_DECLARE (apr_status_t)
static apr_status_t	apr_dbd_term (void *ptr)
	APU_DECLARE (const char *)
	APU_DECLARE (void *)
	APU_DECLARE_NONSTD (int)

Variables
static apr_hash_t *	drivers = NULL
static apr_uint32_t	initialised = 0
static apr_uint32_t	in_init = 1

Macro Definition Documentation

CLEANUP_CAST

#define CLEANUP_CAST   (apr_status_t (*)(void*))

Definition at line 39 of file apr_dbd.c.

DRIVER_LOAD

#define DRIVER_LOAD	(		name,
			driver,
			pool
	)

Value:

    {   \
        extern const apr_dbd_driver_t driver; \
        apr_hash_set(drivers,name,APR_HASH_KEY_STRING,&driver); \
        if (driver.init) {     \
            driver.init(pool); \
        }  \
    }

Definition at line 69 of file apr_dbd.c.

Function Documentation

apr_dbd_term()

static apr_status_t apr_dbd_term ( void *  ptr )

static

Definition at line 79 of file apr_dbd.c.

APU_DECLARE() [1/3]

APU_DECLARE

(

int

)

Most DBM libraries take a POSIX mode for creating files. Don't trust the mode_t type, some platforms may not support it, int is safe.

< Shared lock. More than one process or thread can hold a shared lock at any given time. Essentially, this is a "read lock", preventing writers from establishing an exclusive lock.

Definition at line 60 of file apr_dbd.c.

APU_DECLARE() [2/3]

APU_DECLARE

(

const char *

)

Return APU's version information as a string.

< no namespace for this elem/attr

Definition at line 282 of file apr_dbd.c.

APU_DECLARE() [3/3]

APU_DECLARE

(

void *

)

Definition at line 287 of file apr_dbd.c.

APU_DECLARE_NONSTD()

APU_DECLARE_NONSTD

(

int

)

Definition at line 496 of file apr_dbd.c.

Variable Documentation

drivers

apr_hash_t* drivers = NULL

static

Definition at line 36 of file apr_dbd.c.

in_init

apr_uint32_t in_init = 1

static

Definition at line 37 of file apr_dbd.c.

initialised

apr_uint32_t initialised = 0

static

Definition at line 37 of file apr_dbd.c.