compat/compat.h

   1 #ifndef SQUID_CONFIG_H
   2 #include "config.h"
   3 #endif
   4
   5 #ifndef _SQUID_COMPAT_H
   6 #define _SQUID_COMPAT_H
   7
   8 /*
   9  * From discussions it was chosen to push compat code as far down as possible.
  10  * That means we can have a seperate compat for most
  11  *  compatability and portability hacks and resolutions.
  12  *
  13  * This file is meant to collate all those hacks files together and
  14  * provide a simple include for them in the core squid headers
  15  * (presently squid.h and config.h)
  16  *
  17  * It should not be included directly in any of the squid sources.
  18  * If your code requires any symbols from here you should be importing
  19  * config.h/squid.h at the top line of your .cc or .h file.
  20  */
  21
  22
  23 /******************************************************/
  24 /* Define the _SQUID_TYPE_ based on a guess of the OS */
  25 /* NP: this MUST come first within compat.h           */
  26 /******************************************************/
  27 #include "compat/osdetect.h"
  28
  29
  30 /*****************************************************/
  31 /* FDSETSIZE is messy and needs to be done before    */
  32 /* sys/types.h are defined.                          */
  33 /*****************************************************/
  34 #include "compat/fdsetsize.h"
  35
  36
  37 /*****************************************************/
  38 /* Global type re-definitions                        */
  39 /* this also takes care of the basic system includes */
  40 /*****************************************************/
  41
  42 /** On linux this must be defined to get PRId64 and friends */
  43 #define __STDC_FORMAT_MACROS
  44
  45 #include "compat/types.h"
  46
  47 /*****************************************************/
  48 /* per-OS hacks. One file per OS.                    */
  49 /* OS-macro wrapping should be done inside the OS .h */
  50 /*****************************************************/
  51
  52 #include "compat/os/aix.h"
  53 #include "compat/os/dragonfly.h"
  54 #include "compat/os/freebsd.h"
  55 #include "compat/os/hpux.h"
  56 #include "compat/os/linux.h"
  57 #include "compat/os/mswin.h"
  58 #include "compat/os/netbsd.h"
  59 #include "compat/os/next.h"
  60 #include "compat/os/openbsd.h"
  61 #include "compat/os/os2.h"
  62 #include "compat/os/qnx.h"
  63 #include "compat/os/sgi.h"
  64 #include "compat/os/solaris.h"
  65 #include "compat/os/sunos.h"
  66 #include "compat/os/windows.h"
  67
  68
  69 /*****************************************************/
  70 /* portabilities shared between all platforms and    */
  71 /* components as found to be needed                  */
  72 /*****************************************************/
  73
  74 #include "compat/compat_shared.h"
  75 #include "compat/stdvarargs.h"
  76 #include "compat/assert.h"
  77
  78
  79 /*****************************************************/
  80 /* component-specific portabilities                  */
  81 /*****************************************************/
  82
  83 /* helper debugging requires some hacks to be clean */
  84 #include "compat/debug.h"
  85
  86 /* Valgrind API macros changed between two versions squid supports */
  87 #include "compat/valgrind.h"
  88
  89 /* Endian functions are usualy handled by the OS but not always. */
  90 #include "squid_endian.h"
  91
  92 /**
  93  * A Regular Expression library is bundled with Squid.
  94  * Default is to use a system provided one, but the bundle
  95  * may be used instead with explicit configuration.
  96  */
  97 #include "compat/GnuRegex.h"
  98
  99 /* some functions are unsafe to be used in Squid. */
 100 #include "compat/unsafe.h"
 101
 102 #endif /* _SQUID_COMPAT_H */