newlib/libc/stdio64/stdio64.tex

   1 @node Stdio64
   2 @chapter Large File Input and Output (@file{stdio.h})
   3
   4 This chapter comprises additional functions to manage large files which
   5 are potentially larger than 2GB.
   6
   7 The underlying facilities for input and output depend on the host
   8 system, but these functions provide a uniform interface.
   9
  10 The corresponding declarations are in @file{stdio.h}.
  11
  12 @menu
  13 * Function fdopen64::    Turn open large file into a stream
  14 * Function fopen64::     Open a large file
  15 * Function freopen64::   Open a large file using an existing file descriptor
  16 * Function fsetpos64::   Restore position of a large stream or file
  17 * Function fgetpos64::   Get position of a large stream or file
  18 * Function ftello64::    Return position in a large stream or file
  19 * Function fseeko64::    Set large file position
  20 * Function tmpfile64::   Create a temporary large file
  21 @end menu
  22
  23 @page
  24 @include stdio64/fdopen64.def
  25
  26 @page
  27 @include stdio64/fopen64.def
  28
  29 @page
  30 @include stdio64/freopen64.def
  31
  32 @page
  33 @include stdio64/ftello64.def
  34
  35 @page
  36 @include stdio64/fseeko64.def
  37
  38 @page
  39 @include stdio64/fgetpos64.def
  40
  41 @page
  42 @include stdio64/fsetpos64.def
  43
  44 @page
  45 @include stdio64/tmpfile64.def
  46