218 lines
4.2 KiB
C
218 lines
4.2 KiB
C
/*
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* Asterisk -- An open source telephony toolkit.
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*
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* Copyright (C) 1999-2006, Digium, Inc.
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*
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* Mark Spencer <markster@digium.com>
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*
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* This program is free software, distributed under the terms of
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* the GNU General Public License
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*/
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/*! \file
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* \brief General Definitions for Asterisk top level program
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* Included by asterisk.h to handle platform-specific issues
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* especially those related to header files.
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*/
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#ifndef _COMPAT_H
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#define _COMPAT_H
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/* IWYU pragma: private, include "asterisk.h" */
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/* IWYU pragma: begin_exports */
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#include "asterisk/compiler.h"
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#ifndef __STDC_VERSION__
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/* flex output wants to find this defined. */
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#define __STDC_VERSION__ 0
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#endif
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#include <inttypes.h>
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#include <limits.h>
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#include <unistd.h>
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#ifdef HAVE_STDDEF_H
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#include <stddef.h>
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#endif
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#include <stdint.h>
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#include <sys/types.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#ifdef HAVE_ALLOCA_H
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#include <alloca.h> /* not necessarily present - could be in stdlib */
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#elif defined(HAVE_ALLOCA) && defined(__MINGW32__)
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#include <malloc.h> /* see if it is here... */
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#endif
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#include <stdio.h> /* this is always present */
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#include <string.h>
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#ifndef AST_POLL_COMPAT
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#include <poll.h>
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#else
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#include "asterisk/poll-compat.h"
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#endif
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#ifndef HAVE_LLONG_MAX
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#define LLONG_MAX 9223372036854775807LL
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#endif
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#ifndef HAVE_CLOSEFROM
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void closefrom(int lowfd);
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#endif
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#if !defined(HAVE_ASPRINTF)
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int __attribute__((format(printf, 2, 3))) asprintf(char **str, const char *fmt, ...);
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#endif
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#ifndef HAVE_FFSLL
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int ffsll(long long n);
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#endif
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#ifndef HAVE_GETLOADAVG
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int getloadavg(double *list, int nelem);
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#endif
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#ifndef HAVE_HTONLL
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uint64_t htonll(uint64_t host64);
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#endif
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#ifndef HAVE_MKDTEMP
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char *mkdtemp(char *template_s);
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#endif
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#ifndef HAVE_NTOHLL
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uint64_t ntohll(uint64_t net64);
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#endif
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#ifndef HAVE_SETENV
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int setenv(const char *name, const char *value, int overwrite);
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#endif
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#ifndef HAVE_STRCASESTR
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char *strcasestr(const char *, const char *);
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#endif
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#if !defined(HAVE_STRNDUP)
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char *strndup(const char *, size_t);
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#endif
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#ifndef HAVE_STRNLEN
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size_t strnlen(const char *, size_t);
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#endif
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#ifndef HAVE_STRSEP
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char* strsep(char** str, const char* delims);
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#endif
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#ifndef HAVE_STRTOQ
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uint64_t strtoq(const char *nptr, char **endptr, int base);
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#endif
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#ifndef HAVE_UNSETENV
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int unsetenv(const char *name);
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#endif
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#if !defined(HAVE_VASPRINTF)
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int __attribute__((format(printf, 2, 0))) vasprintf(char **strp, const char *fmt, va_list ap);
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#endif
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#ifndef HAVE_TIMERSUB
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void timersub(struct timeval *tvend, struct timeval *tvstart, struct timeval *tvdiff);
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#endif
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#define strlcat __use__ast_str__functions_not__strlcat__
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#define strlcpy __use__ast_copy_string__not__strlcpy__
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#include <errno.h>
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#ifdef SOLARIS
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#define __BEGIN_DECLS
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#define __END_DECLS
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#ifndef __P
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#define __P(p) p
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#endif
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#include <alloca.h>
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#include <strings.h>
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#include <pthread.h>
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#include <sys/stat.h>
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#include <signal.h>
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#include <netinet/in.h>
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#include <sys/loadavg.h>
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#include <dat/dat_platform_specific.h>
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#ifndef BYTE_ORDER
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#define LITTLE_ENDIAN 1234
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#define BIG_ENDIAN 4321
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#ifdef __sparc__
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#define BYTE_ORDER BIG_ENDIAN
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#else
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#define BYTE_ORDER LITTLE_ENDIAN
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#endif
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#endif
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#ifndef __BYTE_ORDER
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#define __LITTLE_ENDIAN LITTLE_ENDIAN
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#define __BIG_ENDIAN BIG_ENDIAN
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#define __BYTE_ORDER BYTE_ORDER
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#endif
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#ifndef __BIT_TYPES_DEFINED__
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#define __BIT_TYPES_DEFINED__
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typedef unsigned char u_int8_t;
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typedef unsigned short u_int16_t;
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typedef unsigned int u_int32_t;
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typedef unsigned int uint;
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#endif
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#endif /* SOLARIS */
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#ifdef __CYGWIN__
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#define _WIN32_WINNT 0x0500
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#ifndef INET_ADDRSTRLEN
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#define INET_ADDRSTRLEN 16
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#endif
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#ifndef INET6_ADDRSTRLEN
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#define INET6_ADDRSTRLEN 46
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#endif
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#endif /* __CYGWIN__ */
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#ifdef __CYGWIN__
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typedef unsigned long long uint64_t;
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#endif
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/* glob compat stuff */
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#if defined(__Darwin__) || defined(__CYGWIN__)
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#define GLOB_ABORTED GLOB_ABEND
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#endif
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#include <glob.h>
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#if !defined(HAVE_GLOB_NOMAGIC) || !defined(HAVE_GLOB_BRACE)
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#define MY_GLOB_FLAGS GLOB_NOCHECK
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#else
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#define MY_GLOB_FLAGS (GLOB_NOMAGIC | GLOB_BRACE)
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#endif
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#ifndef HAVE_ROUNDF
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#ifdef HAVE_ROUND
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#define roundf(x) ((float)round(x))
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#else
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float roundf(float x);
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#endif
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#endif
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#ifndef INFINITY
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#define INFINITY (1.0/0.0)
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#endif
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#ifndef NAN
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#define NAN (0.0/0.0)
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#endif
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/* IWYU pragma: end_exports */
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#endif
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