text: /*
   * Copyright (c) 1995 - 2005 Kungliga Tekniska Högskolan
   * (Royal Institute of Technology, Stockholm, Sweden).
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   *
   * 3. Neither the name of the Institute nor the names of its contributors
   *    may be used to endorse or promote products derived from this software
   *    without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   */
  
  /* $Id$ */
  
  #ifndef __ROKEN_COMMON_H__
  #define __ROKEN_COMMON_H__
  
  #ifndef ROKEN_LIB_FUNCTION
  #ifdef _WIN32
  #define ROKEN_LIB_FUNCTION
  #define ROKEN_LIB_CALL     __cdecl
  #else
  #define ROKEN_LIB_FUNCTION
  #define ROKEN_LIB_CALL
  #endif
  #endif
  
  #ifdef __cplusplus
  #define ROKEN_CPP_START	extern "C" {
  #define ROKEN_CPP_END	}
  #else
  #define ROKEN_CPP_START
  #define ROKEN_CPP_END
  #endif
  
  #ifndef INADDR_NONE
  #define INADDR_NONE 0xffffffff
  #endif
  
  #ifndef INADDR_LOOPBACK
  #define INADDR_LOOPBACK 0x7f000001
  #endif
  
  #ifndef SOMAXCONN
  #define SOMAXCONN 5
  #endif
  
  #ifndef STDIN_FILENO
  #define STDIN_FILENO 0
  #endif
  
  #ifndef STDOUT_FILENO
  #define STDOUT_FILENO 1
  #endif
  
  #ifndef STDERR_FILENO
  #define STDERR_FILENO 2
  #endif
  
  #ifndef max
  #define max(a,b) (((a)>(b))?(a):(b))
  #endif
  
  #ifndef min
  #define min(a,b) (((a)<(b))?(a):(b))
  #endif
  
  #ifndef TRUE
  #define TRUE 1
  #endif
  
  #ifndef FALSE
  #define FALSE 0
  #endif
  
  #ifndef LOG_DAEMON
  #define openlog(id,option,facility) openlog((id),(option))
  #define	LOG_DAEMON	0
  #endif
  #ifndef LOG_ODELAY
  #define LOG_ODELAY 0
  #endif
  #ifndef LOG_NDELAY
  #define LOG_NDELAY 0x08
  #endif
  #ifndef LOG_CONS
  #define LOG_CONS 0
  #endif
  #ifndef LOG_AUTH
  #define LOG_AUTH 0
  #endif
  #ifndef LOG_AUTHPRIV
  #define LOG_AUTHPRIV LOG_AUTH
  #endif
  
  #ifndef F_OK
  #define F_OK 0
  #endif
  
  #ifndef O_ACCMODE
  #define O_ACCMODE	003
  #endif
  
  #ifndef _WIN32
  
  #ifndef _PATH_DEV
  #define _PATH_DEV "/dev/"
  #endif
  
  #ifndef _PATH_DEVNULL
  #define _PATH_DEVNULL "/dev/null"
  #endif
  
  #ifndef _PATH_HEQUIV
  #define _PATH_HEQUIV "/etc/hosts.equiv"
  #endif
  
  #ifndef _PATH_VARRUN
  #define _PATH_VARRUN "/var/run/"
  #endif
  
  #ifndef _PATH_BSHELL
  #define _PATH_BSHELL "/bin/sh"
  #endif
  
  #ifndef MAXPATHLEN
  #define MAXPATHLEN (1024+4)
  #endif
  
  #endif	/* !_WIN32 */
  
  #ifndef PATH_MAX
  #define PATH_MAX MAX_PATH
  #endif
  
  #ifndef RETSIGTYPE
  #define RETSIGTYPE void
  #endif
  
  #ifndef SIG_ERR
  #define SIG_ERR ((RETSIGTYPE (*)(int))-1)
  #endif
  
  /*
   * error code for getipnodeby{name,addr}
   */
  
  #ifndef HOST_NOT_FOUND
  #define HOST_NOT_FOUND 1
  #endif
  
  #ifndef TRY_AGAIN
  #define TRY_AGAIN 2
  #endif
  
  #ifndef NO_RECOVERY
  #define NO_RECOVERY 3
  #endif
  
  #ifndef NO_DATA
  #define NO_DATA 4
  #endif
  
  #ifndef NO_ADDRESS
  #define NO_ADDRESS NO_DATA
  #endif
  
  /*
   * error code for getaddrinfo
   */
  
  #ifndef EAI_NOERROR
  #define EAI_NOERROR	0	/* no error */
  #endif
  
  #ifndef EAI_NONAME
  
  #define EAI_ADDRFAMILY	1	/* address family for nodename not supported */
  #define EAI_AGAIN	2	/* temporary failure in name resolution */
  #define EAI_BADFLAGS	3	/* invalid value for ai_flags */
  #define EAI_FAIL	4	/* non-recoverable failure in name resolution */
  #define EAI_FAMILY	5	/* ai_family not supported */
  #define EAI_MEMORY	6	/* memory allocation failure */
  #define EAI_NODATA	7	/* no address associated with nodename */
  #define EAI_NONAME	8	/* nodename nor servname provided, or not known */
  #define EAI_SERVICE	9	/* servname not supported for ai_socktype */
  #define EAI_SOCKTYPE   10	/* ai_socktype not supported */
  #define EAI_SYSTEM     11	/* system error returned in errno */
  
  #endif /* EAI_NONAME */
  
  /* flags for getaddrinfo() */
  
  #ifndef AI_PASSIVE
  #define AI_PASSIVE	0x01
  #define AI_CANONNAME	0x02
  #endif /* AI_PASSIVE */
  
  #ifndef AI_NUMERICHOST
  #define AI_NUMERICHOST	0x04
  #endif
  
  #ifndef AI_NUMERICSERV
  #define AI_NUMERICSERV  0x08
  #endif
  
  /* flags for getnameinfo() */
  
  #ifndef NI_DGRAM
  #define NI_DGRAM	0x01
  #define NI_NAMEREQD	0x02
  #define NI_NOFQDN	0x04
  #define NI_NUMERICHOST	0x08
  #define NI_NUMERICSERV	0x10
  #endif
  
  /*
   * constants for getnameinfo
   */
  
  #ifndef NI_MAXHOST
  #define NI_MAXHOST  1025
  #define NI_MAXSERV    32
  #endif
  
  /*
   * constants for inet_ntop
   */
  
  #ifndef INET_ADDRSTRLEN
  #define INET_ADDRSTRLEN    16
  #endif
  
  #ifndef INET6_ADDRSTRLEN
  #define INET6_ADDRSTRLEN   46
  #endif
  
  /*
   * for shutdown(2)
   */
  
  #ifndef SHUT_RD
  #define SHUT_RD 0
  #endif
  
  #ifndef SHUT_WR
  #define SHUT_WR 1
  #endif
  
  #ifndef SHUT_RDWR
  #define SHUT_RDWR 2
  #endif
  
  #ifndef HAVE___ATTRIBUTE__
  #define __attribute__(x)
  #endif
  
  ROKEN_CPP_START
  
  #ifndef IRIX4 /* fix for compiler bug */
  #ifndef _WIN32
  #ifdef RETSIGTYPE
  typedef RETSIGTYPE (*SigAction)(int);
  SigAction signal(int iSig, SigAction pAction); /* BSD compatible */
  #endif
  #endif
  #endif
  
  #define SE_E_UNSPECIFIED (-1)
  #define SE_E_FORKFAILED  (-2)
  #define SE_E_WAITPIDFAILED (-3)
  #define SE_E_EXECTIMEOUT (-4)
  #define SE_E_NOEXEC   126
  #define SE_E_NOTFOUND 127
  
  #define SE_PROCSTATUS(st) (((st) >= 0 && (st) < 126)? st: -1)
  #define SE_PROCSIGNAL(st) (((st) >= 128)? (st) - 128: -1)
  #define SE_IS_ERROR(st) ((st) < 0 || (st) >= 126)
  
  
  #define simple_execve rk_simple_execve
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  simple_execve(const char*, char*const[], char*const[]);
  
  #define simple_execve_timed rk_simple_execve_timed
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  simple_execve_timed(const char *, char *const[],
  		    char *const [], time_t (*)(void *),
  		    void *, time_t);
  
  #define simple_execvp rk_simple_execvp
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  simple_execvp(const char*, char *const[]);
  
  #define simple_execvp_timed rk_simple_execvp_timed
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  simple_execvp_timed(const char *, char *const[],
  		    time_t (*)(void *), void *, time_t);
  
  #define simple_execlp rk_simple_execlp
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  simple_execlp(const char*, ...);
  
  #define simple_execle rk_simple_execle
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  simple_execle(const char*, ...);
  
  #define wait_for_process rk_wait_for_process
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  wait_for_process(pid_t);
  
  #define wait_for_process_timed rk_wait_for_process_timed
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  wait_for_process_timed(pid_t, time_t (*)(void *),
  		       void *, time_t);
  
  #define pipe_execv rk_pipe_execv
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  pipe_execv(FILE**, FILE**, FILE**, const char*, ...);
  
  #define print_version rk_print_version
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  print_version(const char *);
  
  #define eread rk_eread
  ROKEN_LIB_FUNCTION ssize_t ROKEN_LIB_CALL
  eread (int fd, void *buf, size_t nbytes);
  
  #define ewrite rk_ewrite
  ROKEN_LIB_FUNCTION ssize_t ROKEN_LIB_CALL
  ewrite (int fd, const void *buf, size_t nbytes);
  
  struct hostent;
  
  #define hostent_find_fqdn rk_hostent_find_fqdn
  ROKEN_LIB_FUNCTION const char * ROKEN_LIB_CALL
  hostent_find_fqdn (const struct hostent *);
  
  #define esetenv rk_esetenv
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  esetenv(const char *, const char *, int);
  
  #define socket_set_address_and_port rk_socket_set_address_and_port
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  socket_set_address_and_port (struct sockaddr *, const void *, int);
  
  #define socket_addr_size rk_socket_addr_size
  ROKEN_LIB_FUNCTION size_t ROKEN_LIB_CALL
  socket_addr_size (const struct sockaddr *);
  
  #define socket_set_any rk_socket_set_any
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  socket_set_any (struct sockaddr *, int);
  
  #define socket_sockaddr_size rk_socket_sockaddr_size
  ROKEN_LIB_FUNCTION size_t ROKEN_LIB_CALL
  socket_sockaddr_size (const struct sockaddr *);
  
  #define socket_get_address rk_socket_get_address
  ROKEN_LIB_FUNCTION void * ROKEN_LIB_CALL
  socket_get_address (const struct sockaddr *);
  
  #define socket_get_port rk_socket_get_port
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  socket_get_port (const struct sockaddr *);
  
  #define socket_set_port rk_socket_set_port
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  socket_set_port (struct sockaddr *, int);
  
  #define socket_set_portrange rk_socket_set_portrange
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  socket_set_portrange (rk_socket_t, int, int);
  
  #define socket_set_debug rk_socket_set_debug
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  socket_set_debug (rk_socket_t);
  
  #define socket_set_tos rk_socket_set_tos
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  socket_set_tos (rk_socket_t, int);
  
  #define socket_set_reuseaddr rk_socket_set_reuseaddr
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  socket_set_reuseaddr (rk_socket_t, int);
  
  #define socket_set_ipv6only rk_socket_set_ipv6only
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  socket_set_ipv6only (rk_socket_t, int);
  
  #define socket_to_fd rk_socket_to_fd
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  socket_to_fd(rk_socket_t, int);
  
  #define vstrcollect rk_vstrcollect
  ROKEN_LIB_FUNCTION char ** ROKEN_LIB_CALL
  vstrcollect(va_list *ap);
  
  #define strcollect rk_strcollect
  ROKEN_LIB_FUNCTION char ** ROKEN_LIB_CALL
  strcollect(char *first, ...);
  
  #define timevalfix rk_timevalfix
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  timevalfix(struct timeval *t1);
  
  #define timevaladd rk_timevaladd
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  timevaladd(struct timeval *t1, const struct timeval *t2);
  
  #define timevalsub rk_timevalsub
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  timevalsub(struct timeval *t1, const struct timeval *t2);
  
  #define pid_file_write rk_pid_file_write
  ROKEN_LIB_FUNCTION char * ROKEN_LIB_CALL
  pid_file_write (const char *progname);
  
  #define pid_file_delete rk_pid_file_delete
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  pid_file_delete (char **);
  
  #define read_environment rk_read_environment
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  read_environment(const char *file, char ***env);
  
  #define free_environment rk_free_environment
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  free_environment(char **);
  
  #define warnerr rk_warnerr
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  rk_warnerr(int doerrno, const char *fmt, va_list ap)
      __attribute__ ((format (printf, 2, 0)));
  
  ROKEN_LIB_FUNCTION void * ROKEN_LIB_CALL
  rk_realloc(void *, size_t);
  
  struct rk_strpool;
  
  ROKEN_LIB_FUNCTION char * ROKEN_LIB_CALL
  rk_strpoolcollect(struct rk_strpool *);
  
  ROKEN_LIB_FUNCTION struct rk_strpool * ROKEN_LIB_CALL
  rk_strpoolprintf(struct rk_strpool *, const char *, ...)
      __attribute__ ((format (printf, 2, 3)));
  
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  rk_strpoolfree(struct rk_strpool *);
  
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  rk_dumpdata (const char *, const void *, size_t);
  
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  rk_undumpdata (const char *, void **, size_t *);
  
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  rk_xfree (void *);
  
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  rk_cloexec(int);
  
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  rk_cloexec_file(FILE *);
  
  ROKEN_LIB_FUNCTION void ROKEN_LIB_CALL
  rk_cloexec_dir(DIR *);
  
  ROKEN_LIB_FUNCTION int ROKEN_LIB_CALL
  ct_memcmp(const void *, const void *, size_t);
  
  void ROKEN_LIB_FUNCTION
  rk_random_init(void);
  
  ROKEN_CPP_END
  
  #endif /* __ROKEN_COMMON_H__ */
  