sysdeps/unix/sysv/linux/_G_config.h

   1 /* This file is needed by libio to define various configuration parameters.
   2    These are always the same in the GNU C library.  */
   3
   4 #ifndef _G_config_h
   5 #define _G_config_h 1
   6
   7 /* Define types for libio in terms of the standard internal type names.  */
   8
   9 #include <bits/types.h>
  10 #define __need_size_t
  11 #if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T
  12 # define __need_wchar_t
  13 #endif
  14 #define __need_NULL
  15 #include <stddef.h>
  16
  17 #include <bits/types/__mbstate_t.h>
  18 #if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T
  19 # include <bits/types/wint_t.h>
  20 #endif
  21
  22 typedef struct
  23 {
  24   __off_t __pos;
  25   __mbstate_t __state;
  26 } _G_fpos_t;
  27 typedef struct
  28 {
  29   __off64_t __pos;
  30   __mbstate_t __state;
  31 } _G_fpos64_t;
  32 #if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T
  33 # include <gconv.h>
  34 typedef union
  35 {
  36   struct __gconv_info __cd;
  37   struct
  38   {
  39     struct __gconv_info __cd;
  40     struct __gconv_step_data __data;
  41   } __combined;
  42 } _G_iconv_t;
  43 #endif
  44
  45
  46 /* These library features are always available in the GNU C library.  */
  47 #define _G_va_list __gnuc_va_list
  48
  49 #define _G_HAVE_MMAP 1
  50 #define _G_HAVE_MREMAP 1
  51
  52 #define _G_IO_IO_FILE_VERSION 0x20001
  53
  54 /* This is defined by <bits/stat.h> if `st_blksize' exists.  */
  55 #define _G_HAVE_ST_BLKSIZE defined (_STATBUF_ST_BLKSIZE)
  56
  57 #define _G_BUFSIZ 8192
  58
  59 #endif  /* _G_config.h */