#ifndef APR_H
#define APR_H

#define _OPTPROTOS

/**
 * @file include/apr.h
 * @brief APR APR Main Include
 */
/**
 * @defgroup APR APR Routines
 * @{
 */

#define APR_INLINE
#define APR_HAS_INLINE		0

#define APR_HAVE_ARPA_INET_H     0
#define APR_HAVE_CONIO_H         0
#define APR_HAVE_CRYPT_H         0
#define APR_HAVE_CTYPE_H         1
#define APR_HAVE_DIRENT_H        1
#define APR_HAVE_ERRNO_H         1
#define APR_HAVE_FCNTL_H         0
#define APR_HAVE_IO_H            0
#define APR_HAVE_LIMITS_H        1
#define APR_HAVE_NETDB_H         1
#define APR_HAVE_NETINET_IN_H    1
#define APR_HAVE_NETINET_SCTP_H  0
#define APR_HAVE_NETINET_SCTP_UIO_H 0
#define APR_HAVE_NETINET_TCP_H   1
#define APR_HAVE_PTHREAD_H       1
#define APR_HAVE_SEMAPHORE_H     1
#define APR_HAVE_SIGNAL_H        1
#define APR_HAVE_STDARG_H        1
#define APR_HAVE_STDINT_H        0
#define APR_HAVE_STDIO_H         1
#define APR_HAVE_STDLIB_H        1
#define APR_HAVE_STRING_H        1
#define APR_HAVE_STRINGS_H       1
#define APR_HAVE_SYS_SENDFILE_H  0
#define APR_HAVE_SYS_SIGNAL_H    1
#define APR_HAVE_SYS_SOCKET_H    1
#define APR_HAVE_SYS_SYSLIMITS_H 0
#define APR_HAVE_SYS_TIME_H      1
#define APR_HAVE_SYS_TYPES_H     1
#define APR_HAVE_SYS_UIO_H       0
#define APR_HAVE_SYS_UN_H        1
#define APR_HAVE_SYS_WAIT_H      1
#define APR_HAVE_TIME_H          1
#define APR_HAVE_UNISTD_H        1

#define APR_HAVE_SHMEM_MMAP_TMP     0
#define APR_HAVE_SHMEM_MMAP_SHM     0
#define APR_HAVE_SHMEM_MMAP_ZERO    0
#define APR_HAVE_SHMEM_SHMGET_ANON  0
#define APR_HAVE_SHMEM_SHMGET       0
#define APR_HAVE_SHMEM_MMAP_ANON    0
#define APR_HAVE_SHMEM_BEOS         0

#define APR_USE_SHMEM_MMAP_TMP     0
#define APR_USE_SHMEM_MMAP_SHM     0
#define APR_USE_SHMEM_MMAP_ZERO    0
#define APR_USE_SHMEM_SHMGET_ANON  0
#define APR_USE_SHMEM_SHMGET       0
#define APR_USE_SHMEM_MMAP_ANON    0
#define APR_USE_SHMEM_BEOS         0

#define APR_USE_FLOCK_SERIALIZE           0 
#define APR_USE_SYSVSEM_SERIALIZE         0
#define APR_USE_POSIXSEM_SERIALIZE        1
#define APR_USE_FCNTL_SERIALIZE           0
#define APR_USE_PROC_PTHREAD_SERIALIZE    0 
#define APR_USE_PTHREAD_SERIALIZE         0 

#define APR_HAS_FLOCK_SERIALIZE           0
#define APR_HAS_SYSVSEM_SERIALIZE         0
#define APR_HAS_POSIXSEM_SERIALIZE        1
#define APR_HAS_FCNTL_SERIALIZE           0
#define APR_HAS_PROC_PTHREAD_SERIALIZE    0
#define APR_HAS_RWLOCK_SERIALIZE          0

#define APR_PROCESS_LOCK_IS_GLOBAL        0

#define APR_HAVE_CORKABLE_TCP   1 
#define APR_HAVE_GETRLIMIT      1
#define APR_HAVE_IN_ADDR        1
#define APR_HAVE_INET_ADDR      1
#define APR_HAVE_INET_NETWORK   1
#define APR_HAVE_IPV6           0
#define APR_HAVE_MEMMOVE        1
#define APR_HAVE_SETRLIMIT      0
#define APR_HAVE_SIGACTION      0
#define APR_HAVE_SIGSUSPEND     0
#define APR_HAVE_SIGWAIT        0
#define APR_HAVE_STRCASECMP     0
#define APR_HAVE_STRDUP         1
#define APR_HAVE_STRICMP        0
#define APR_HAVE_STRNCASECMP    0
#define APR_HAVE_STRNICMP       0
#define APR_HAVE_STRSTR         1
#define APR_HAVE_MEMCHR         1
#define APR_HAVE_STRUCT_RLIMIT  0
#define APR_HAVE_UNION_SEMUN    0
#define APR_HAVE_SCTP           0

#if APR_HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif

#if APR_HAVE_SYS_SOCKET_H
#include <sys/socket.h>
#endif

#if APR_HAVE_STDINT_H
#include <stdint.h>
#endif

/*  APR Feature Macros */
#define APR_HAS_SHARED_MEMORY     0
#define APR_HAS_THREADS           1
#define APR_HAS_SENDFILE          0
#define APR_HAS_MMAP              0
#define APR_HAS_FORK              0
#define APR_HAS_RANDOM            1
#define APR_HAS_OTHER_CHILD       1
#define APR_HAS_DSO               0
#define APR_HAS_SO_ACCEPTFILTER   0
#define APR_HAS_UNICODE_FS        0
#define APR_HAS_PROC_INVOKED      0
#define APR_HAS_USER              1
#define APR_HAS_LARGE_FILES       0
#define APR_HAS_XTHREAD_FILES     0
#define APR_HAS_OS_UUID           0

/* APR sets APR_FILES_AS_SOCKETS to 1 on systems where it is possible
 * to poll on files/pipes.  On such a system, the application can
 * call apr_socket_from_file() to get an APR socket representation and 
 * then pass the socket representation to apr_poll_socket_add().
 */
#define APR_FILES_AS_SOCKETS      1

/* Not all platforms have a real INADDR_NONE.  This macro replaces INADDR_NONE
 * on all platforms.
 */
#define APR_INADDR_NONE           INADDR_NONE

/* This macro indicates whether or not EBCDIC is the native character set.
 */
#define APR_CHARSET_EBCDIC        0

/* If we have a TCP implementation that can be "corked", what flag
 * do we use?
 */
#define APR_TCP_NOPUSH_FLAG       TCP_CORK

/* Is the TCP_NODELAY socket option inherited from listening sockets?
*/
#define APR_TCP_NODELAY_INHERITED 1

/* Is the O_NONBLOCK flag inherited from listening sockets?
*/
#define APR_O_NONBLOCK_INHERITED 0

#ifndef __GNUC__

typedef int socklen_t;

/* Definition for OS-9. They are already defined in the new SPF include of OS-9 4.x
 * But for now, we are defining them here again. Must be removed for OS-9 4.x */
typedef	signed char	       int8_t;
typedef	unsigned char	 u_int8_t;
typedef	short			  int16_t;
typedef	unsigned short	u_int16_t;
typedef	int				  int32_t;
typedef	unsigned int	u_int32_t;
typedef	long long 		  int64_t;
typedef	unsigned long long u_int64_t;
typedef int32_t			register_t;
typedef	u_int64_t	u_quad_t;	/* quads */
typedef	int64_t		quad_t;
typedef	quad_t *	qaddr_t;

typedef	quad_t		longlong_t;	/* ANSI long long type */
typedef	u_quad_t	u_longlong_t;	/* ANSI unsigned long long type */

typedef	int64_t		blkcnt_t;	/* fs block count */
typedef	u_int32_t	blksize_t;	/* fs optimal block size */

typedef	int32_t		daddr_t;	/* disk address */
typedef	u_int32_t	dev_t;		/* device number */
typedef	u_int32_t	fixpt_t;	/* fixed point number */
typedef	u_int32_t	gid_t;		/* group id */
typedef	u_int32_t	id_t;		/* group id, process id or user id */
typedef	u_int32_t	ino_t;		/* inode number */
typedef	long		key_t;		/* IPC key (for Sys V IPC) */
typedef	u_int32_t	mode_t;		/* permissions */
typedef	u_int32_t	nlink_t;	/* link count */
typedef	quad_t		off_t;		/* file offset */
typedef quad_t		rlim_t;		/* resource limit */
typedef	int32_t		segsz_t;	/* segment size */
typedef	int32_t		swblk_t;	/* swap offset */
typedef	u_int32_t	uid_t;		/* user id */
typedef	int32_t		dtime_t;	/* on-disk time_t */

#define execv bad_prototype_of_execv
#define execve bad_prototype_of_execve
#define execvp bad_prototype_of_execvp
#include <UNIX/os9def.h>
#undef execv
#undef execve
#undef execvp
#endif

/* Typedefs that APR needs. */

typedef  unsigned char           apr_byte_t;

typedef  short           apr_int16_t;
typedef  unsigned short  apr_uint16_t;
                                               
typedef  int             apr_int32_t;
typedef  unsigned int    apr_uint32_t;
                                               
typedef  long long            apr_int64_t;
typedef  unsigned long long   apr_uint64_t;

typedef  size_t          apr_size_t;
typedef  ssize_t         apr_ssize_t;
typedef  off_t           apr_off_t;
typedef  socklen_t       apr_socklen_t;

#define APR_SIZEOF_VOIDP 4

/* Mechanisms to properly type numeric literals */
#define APR_INT64_C(val) (val##LL)


/* Definitions that APR programs need to work properly. */

#define APR_THREAD_FUNC

/**
 * APR_DECLARE_EXPORT is defined when building the APR dynamic library,
 * so that all public symbols are exported.
 *
 * APR_DECLARE_STATIC is defined when including the APR public headers,
 * to provide static linkage when the dynamic library may be unavailable.
 *
 * APR_DECLARE_STATIC and APR_DECLARE_EXPORT are left undefined when
 * including the APR public headers, to import and link the symbols from the 
 * dynamic APR library and assure appropriate indirection and calling 
 * conventions at compile time.
 */

/**
 * The public APR functions are declared with APR_DECLARE(), so they may
 * use the most appropriate calling convention.  Public APR functions with 
 * variable arguments must use APR_DECLARE_NONSTD().
 *
 * @deffunc APR_DECLARE(rettype) apr_func(args);
 */
#define APR_DECLARE(type)            type

/**
 * The public APR functions using variable arguments are declared with 
 * AP_DECLARE(), as they must use the C language calling convention.
 *
 * @deffunc APR_DECLARE_NONSTD(rettype) apr_func(args, ...);
 */
#define APR_DECLARE_NONSTD(type)     type

/**
 * The public APR variables are declared with AP_MODULE_DECLARE_DATA.
 * This assures the appropriate indirection is invoked at compile time.
 *
 * @deffunc APR_DECLARE_DATA type apr_variable;
 * @tip APR_DECLARE_DATA extern type apr_variable; syntax is required for
 * declarations within headers to properly import the variable.
 */
#define APR_DECLARE_DATA

/* Define APR_SSIZE_T_FMT.  
 * If ssize_t is an integer we define it to be "d",
 * if ssize_t is a long int we define it to be "ld",
 * if ssize_t is neither we declare an error here.
 * I looked for a better way to define this here, but couldn't find one, so
 * to find the logic for this definition search for "ssize_t_fmt" in
 * configure.in.
 */
#define APR_SSIZE_T_FMT "d"

/* And APR_SIZE_T_FMT */
#define APR_SIZE_T_FMT "d"

/* And APR_OFF_T_FMT */
#define APR_OFF_T_FMT "ld"

/* And APR_PID_T_FMT */
#define APR_PID_T_FMT "d"

/* And APR_INT64_T_FMT */
#define APR_INT64_T_FMT "Ld"
#define APR_INT64_T_FMT_LEN 2

/* Deal with atoi64 variables ... these should move to apr_private.h */
#define APR_HAVE_INT64_STRFN  0
#define APR_INT64_STRFN	      undef

/* are we going to force the generic atomic operations */
#define APR_FORCE_ATOMIC_GENERIC 1

/* Does the proc mutex lock threads too */
#define APR_PROC_MUTEX_IS_GLOBAL      0

/* Local machine definition for console and log output. */
#define APR_EOL_STR              "\n"

/* No Dynamic Library support */
#define NO_DLOPEN	1

#define P_tmpdir "/dd"

/* Define the Stack Size for all Threads (got from os2 and netware) */
#define THREAD_STACK_SIZE 65536

#if APR_HAVE_SYS_WAIT_H

/* We have a POSIX wait interface */
#include <sys/wait.h>

#ifdef WEXITSTATUS
#define apr_wait_t       int
#else
#define apr_wait_t       union wait
#define WEXITSTATUS(status)    (int)((status).w_retcode)
#define WTERMSIG(status)       (int)((status).w_termsig)
#endif /* !WEXITSTATUS */
#endif /* HAVE_SYS_WAIT_H */

#ifdef OS2
#define INCL_DOS
#define INCL_DOSERRORS
#include <os2.h>
#endif

/* header files for PATH_MAX, _POSIX_PATH_MAX */
#if APR_HAVE_SYS_SYSLIMITS_H
#include <sys/syslimits.h>
#endif
#if APR_HAVE_LIMITS_H
#include <limits.h>
#endif

#if !defined(__attribute__)
#define __attribute__(__x)
#endif

/* OS-9 has no real limitation on the PATH name. 256 seems to be okay. Larger PATH_MAX uses more Stack. */
#if !defined(PATH_MAX)
#define PATH_MAX 256
#endif

#if defined(PATH_MAX)
#define APR_PATH_MAX       PATH_MAX
#elif defined(_POSIX_PATH_MAX)
#define APR_PATH_MAX       _POSIX_PATH_MAX
#else
#error no decision has been made on APR_PATH_MAX for your platform
#endif
/** @} */
#endif /* APR_H */
