compat/os/solaris.h

   1 /*
   2  * Copyright (C) 1996-2023 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 #ifndef SQUID_OS_SOLARIS_H
  10 #define SQUID_OS_SOLARIS_H
  11
  12 #if _SQUID_SOLARIS_
  13
  14 /****************************************************************************
  15  *--------------------------------------------------------------------------*
  16  * DO *NOT* MAKE ANY CHANGES below here unless you know what you're doing...*
  17  *--------------------------------------------------------------------------*
  18  ****************************************************************************/
  19
  20 /*
  21  * ugly hack. System headers require wcsstr, but don't define it.
  22  */
  23 #include <wchar.h>
  24 #ifdef wcsstr
  25 #undef wcsstr
  26 #endif /* wcsstr */
  27 #define wcsstr wcswcs
  28
  29 /*
  30  * On Solaris 9 x86, gcc may includes a "fixed" set of old system
  31  * include files that is incompatible with the updated Solaris
  32  * header files.
  33  */
  34 #if defined(i386) || defined(__i386)
  35 #if !HAVE_PAD128_T
  36 typedef union {
  37     long double _q;
  38     int32_t     _l[4];
  39 } pad128_t;
  40 #endif
  41 #if !HAVE_UPAD128_T
  42 typedef union {
  43     long double _q;
  44     uint32_t    _l[4];
  45 } upad128_t;
  46 #endif
  47 #endif
  48
  49 /**
  50  * prototypes for system function missing from system includes
  51  * NP: sys/resource.h and sys/time.h are apparently order-dependant.
  52  */
  53 #include <sys/time.h>
  54 #include <sys/resource.h>
  55 SQUIDCEXTERN int getrusage(int, struct rusage *);
  56
  57 #if defined(__SUNPRO_CC)
  58 // Solaris 11 needs this before <sys/socket.h> to get the definition for msg_control
  59 // and possibly other type definitions we do not know about specifically
  60 #define _XPG4_2 1
  61 #include <sys/socket.h>
  62 #endif
  63
  64 /**
  65  * prototypes for system function missing from system includes
  66  * on some Solaris systems.
  67  */
  68 SQUIDCEXTERN int getpagesize(void);
  69 #if !defined(_XPG4_2) && !(defined(__EXTENSIONS__) || \
  70 (!defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE)))
  71 SQUIDCEXTERN int gethostname(char *, int);
  72 #endif
  73
  74 /* Bug 2500: Solaris 10/11 require s6_addr* defines. */
  75 //#define s6_addr8   _S6_un._S6_u8
  76 //#define s6_addr16  _S6_un._S6_u16
  77 #define s6_addr32  _S6_un._S6_u32
  78
  79 /* Solaris 10 lacks SUN_LEN */
  80 #if !defined(SUN_LEN)
  81 #define SUN_LEN(su) (sizeof(*(su)) - sizeof((su)->sun_path) + strlen((su)->sun_path))
  82 #endif
  83
  84 /* Soaris 10 does not define POSIX AF_LOCAL, but does define the Unix name */
  85 #if !defined(AF_LOCAL)
  86 #define AF_LOCAL AF_UNIX
  87 #endif
  88
  89 /* Solaris lacks paths.h by default */
  90 #if HAVE_PATHS_H
  91 #include <paths.h>
  92 #endif
  93 #if !defined(_PATH_DEVNULL)
  94 #define _PATH_DEVNULL "/dev/null"
  95 #endif
  96
  97 #endif /* _SQUID_SOLARIS_ */
  98 #endif /* SQUID_OS_SOALRIS_H */
  99