include/asterisk/compat.h

   1 /*
   2  * Asterisk -- A telephony toolkit for Linux.
   3  *
   4  * Copyright (C) 1999-2006, Digium, Inc.
   5  *
   6  * Mark Spencer <markster@digium.com>
   7  *
   8  * This program is free software, distributed under the terms of
   9  * the GNU General Public License
  10  */
  11
  12 /*! \file
  13  * \brief General Definitions for Asterisk top level program
  14  */
  15
  16 #ifndef _COMPAT_H
  17 #define _COMPAT_H
  18
  19 #include "asterisk/autoconfig.h"
  20 #include <inttypes.h>
  21 #include <sys/types.h>
  22 #include <stdarg.h>
  23
  24 #if !defined(HAVE_ASPRINTF) && !defined(__AST_DEBUG_MALLOC)
  25 int asprintf(char **str, const char *fmt, ...);
  26 #endif
  27
  28 #ifndef HAVE_GETLOADAVG
  29 int getloadavg(double *list, int nelem);
  30 #endif
  31
  32 #ifndef HAVE_SETENV
  33 int setenv(const char *name, const char *value, int overwrite);
  34 #endif
  35
  36 #ifndef HAVE_STRCASESTR
  37 char *strcasestr(const char *, const char *);
  38 #endif
  39
  40 #if !defined(HAVE_STRNDUP) && !defined(__AST_DEBUG_MALLOC)
  41 char *strndup(const char *, size_t);
  42 #endif
  43
  44 #ifndef HAVE_STRNLEN
  45 size_t strnlen(const char *, size_t);
  46 #endif
  47
  48 #ifndef HAVE_STRSEP
  49 char* strsep(char** str, const char* delims);
  50 #endif
  51
  52 #ifndef HAVE_STRTOQ
  53 uint64_t strtoq(const char *nptr, char **endptr, int base);
  54 #endif
  55
  56 #ifndef HAVE_UNSETENV
  57 int unsetenv(const char *name);
  58 #endif
  59
  60 #if !defined(HAVE_VASPRINTF) && !defined(__AST_DEBUG_MALLOC)
  61 int vasprintf(char **strp, const char *fmt, va_list ap);
  62 #endif
  63
  64 #ifndef HAVE_STRLCAT
  65 size_t strlcat(char *dst, const char *src, size_t siz);
  66 #endif
  67
  68 #ifndef HAVE_STRLCPY
  69 size_t strlcpy(char *dst, const char *src, size_t siz);
  70 #endif
  71
  72 #ifdef SOLARIS
  73 #define __BEGIN_DECLS
  74 #define __END_DECLS
  75
  76 #ifndef __P
  77 #define __P(p) p
  78 #endif
  79
  80 #include <alloca.h>
  81 #include <strings.h>
  82 #include <string.h>
  83 #include <pthread.h>
  84 #include <sys/stat.h>
  85 #include <signal.h>
  86 #include <netinet/in.h>
  87 #include <sys/loadavg.h>
  88 #include <dat/dat_platform_specific.h>
  89
  90 #ifndef BYTE_ORDER
  91 #define LITTLE_ENDIAN   1234
  92 #define BIG_ENDIAN      4321
  93
  94 #ifdef __sparc__
  95 #define BYTE_ORDER      BIG_ENDIAN
  96 #else
  97 #define BYTE_ORDER      LITTLE_ENDIAN
  98 #endif
  99 #endif
 100
 101 #ifndef __BYTE_ORDER
 102 #define __LITTLE_ENDIAN LITTLE_ENDIAN
 103 #define __BIG_ENDIAN BIG_ENDIAN
 104 #define __BYTE_ORDER BYTE_ORDER
 105 #endif
 106
 107 #ifndef __BIT_TYPES_DEFINED__
 108 #define __BIT_TYPES_DEFINED__
 109 typedef unsigned char   u_int8_t;
 110 typedef unsigned short  u_int16_t;
 111 typedef unsigned int    u_int32_t;
 112 #endif
 113
 114 #endif /* SOLARIS */
 115
 116 #ifdef __CYGWIN__
 117 #define _WIN32_WINNT 0x0500
 118 #ifndef INET_ADDRSTRLEN
 119 #define INET_ADDRSTRLEN  16
 120 #endif
 121 #ifndef INET6_ADDRSTRLEN
 122 #define INET6_ADDRSTRLEN 46
 123 #endif
 124 #endif /* __CYGWIN__ */
 125
 126 #ifdef __CYGWIN__
 127 typedef unsigned long long uint64_t;
 128 #endif
 129
 130 #endif