mkspecs/linux-g++/qplatformdefs.h

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  41
  42 #ifndef QPLATFORMDEFS_H
  43 #define QPLATFORMDEFS_H
  44
  45 // Get Qt defines/settings
  46
  47 #include "qglobal.h"
  48
  49 // Set any POSIX/XOPEN defines at the top of this file to turn on specific APIs
  50
  51 // 1) need to reset default environment if _BSD_SOURCE is defined
  52 // 2) need to specify POSIX thread interfaces explicitly in glibc 2.0
  53 // 3) it seems older glibc need this to include the X/Open stuff
  54 #ifndef _GNU_SOURCE
  55 #  define _GNU_SOURCE
  56 #endif
  57
  58 #include <unistd.h>
  59
  60
  61 // We are hot - unistd.h should have turned on the specific APIs we requested
  62
  63 #include <features.h>
  64 #include <pthread.h>
  65 #include <dirent.h>
  66 #include <fcntl.h>
  67 #include <grp.h>
  68 #include <pwd.h>
  69 #include <signal.h>
  70 #include <dlfcn.h>
  71
  72 #include <sys/types.h>
  73 #include <sys/ioctl.h>
  74 #include <sys/ipc.h>
  75 #include <sys/time.h>
  76 #include <sys/shm.h>
  77 #include <sys/socket.h>
  78 #include <sys/stat.h>
  79 #include <sys/wait.h>
  80 #include <netinet/in.h>
  81 #ifndef QT_NO_IPV6IFNAME
  82 #include <net/if.h>
  83 #endif
  84
  85 #ifdef QT_LARGEFILE_SUPPORT
  86 #define QT_STATBUF              struct stat64
  87 #define QT_STATBUF4TSTAT        struct stat64
  88 #define QT_STAT                 ::stat64
  89 #define QT_FSTAT                ::fstat64
  90 #define QT_LSTAT                ::lstat64
  91 #define QT_OPEN                 ::open64
  92 #define QT_TRUNCATE             ::truncate64
  93 #define QT_FTRUNCATE            ::ftruncate64
  94 #define QT_LSEEK                ::lseek64
  95 #else
  96 #define QT_STATBUF              struct stat
  97 #define QT_STATBUF4TSTAT        struct stat
  98 #define QT_STAT                 ::stat
  99 #define QT_FSTAT                ::fstat
 100 #define QT_LSTAT                ::lstat
 101 #define QT_OPEN                 ::open
 102 #define QT_TRUNCATE             ::truncate
 103 #define QT_FTRUNCATE            ::ftruncate
 104 #define QT_LSEEK                ::lseek
 105 #endif
 106
 107 #ifdef QT_LARGEFILE_SUPPORT
 108 #define QT_FOPEN                ::fopen64
 109 #define QT_FSEEK                ::fseeko64
 110 #define QT_FTELL                ::ftello64
 111 #define QT_FGETPOS              ::fgetpos64
 112 #define QT_FSETPOS              ::fsetpos64
 113 #define QT_MMAP                 ::mmap64
 114 #define QT_FPOS_T               fpos64_t
 115 #define QT_OFF_T                off64_t
 116 #else
 117 #define QT_FOPEN                ::fopen
 118 #define QT_FSEEK                ::fseek
 119 #define QT_FTELL                ::ftell
 120 #define QT_FGETPOS              ::fgetpos
 121 #define QT_FSETPOS              ::fsetpos
 122 #define QT_MMAP                 ::mmap
 123 #define QT_FPOS_T               fpos_t
 124 #define QT_OFF_T                long
 125 #endif
 126
 127 #define QT_STAT_REG             S_IFREG
 128 #define QT_STAT_DIR             S_IFDIR
 129 #define QT_STAT_MASK            S_IFMT
 130 #define QT_STAT_LNK             S_IFLNK
 131 #define QT_SOCKET_CONNECT       ::connect
 132 #define QT_SOCKET_BIND          ::bind
 133 #define QT_FILENO               fileno
 134 #define QT_CLOSE                ::close
 135 #define QT_READ                 ::read
 136 #define QT_WRITE                ::write
 137 #define QT_ACCESS               ::access
 138 #define QT_GETCWD               ::getcwd
 139 #define QT_CHDIR                ::chdir
 140 #define QT_MKDIR                ::mkdir
 141 #define QT_RMDIR                ::rmdir
 142 #define QT_OPEN_LARGEFILE       O_LARGEFILE
 143 #define QT_OPEN_RDONLY          O_RDONLY
 144 #define QT_OPEN_WRONLY          O_WRONLY
 145 #define QT_OPEN_RDWR            O_RDWR
 146 #define QT_OPEN_CREAT           O_CREAT
 147 #define QT_OPEN_TRUNC           O_TRUNC
 148 #define QT_OPEN_APPEND          O_APPEND
 149
 150 #define QT_SIGNAL_RETTYPE       void
 151 #define QT_SIGNAL_ARGS          int
 152 #define QT_SIGNAL_IGNORE        SIG_IGN
 153
 154 #if defined(__GLIBC__) && (__GLIBC__ >= 2)
 155 #define QT_SOCKLEN_T            socklen_t
 156 #else
 157 #define QT_SOCKLEN_T            int
 158 #endif
 159
 160 #if defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 500)
 161 #define QT_SNPRINTF             ::snprintf
 162 #define QT_VSNPRINTF            ::vsnprintf
 163 #endif
 164
 165
 166 #endif // QPLATFORMDEFS_H