@node Stdio64
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@node Stdio64
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@chapter Large File Input and Output (@file{stdio.h})
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@chapter Large File Input and Output (@file{stdio.h})
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This chapter comprises additional functions to manage large files which
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This chapter comprises additional functions to manage large files which
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are potentially larger than 2GB.
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are potentially larger than 2GB.
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The underlying facilities for input and output depend on the host
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The underlying facilities for input and output depend on the host
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system, but these functions provide a uniform interface.
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system, but these functions provide a uniform interface.
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The corresponding declarations are in @file{stdio.h}.
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The corresponding declarations are in @file{stdio.h}.
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@menu
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@menu
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* fopen64:: Open a large file
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* fopen64:: Open a large file
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* freopen64:: Open a large file using an existing file descriptor
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* freopen64:: Open a large file using an existing file descriptor
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* fsetpos64:: Restore position of a large stream or file
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* fsetpos64:: Restore position of a large stream or file
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* fgetpos64:: Get position of a large stream or file
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* fgetpos64:: Get position of a large stream or file
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* ftello64:: Return position in a large stream or file
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* ftello64:: Return position in a large stream or file
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* fseeko64:: Set large file position
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* fseeko64:: Set large file position
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* tmpfile64:: Create a temporary large file
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* tmpfile64:: Create a temporary large file
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@end menu
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@end menu
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@page
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@page
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@include stdio64/fopen64.def
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@include stdio64/fopen64.def
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@page
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@page
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@include stdio64/freopen64.def
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@include stdio64/freopen64.def
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@page
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@page
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@include stdio64/ftello64.def
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@include stdio64/ftello64.def
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@page
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@page
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@include stdio64/fseeko64.def
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@include stdio64/fseeko64.def
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@page
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@page
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@include stdio64/fgetpos64.def
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@include stdio64/fgetpos64.def
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@page
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@page
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@include stdio64/fsetpos64.def
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@include stdio64/fsetpos64.def
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@page
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@page
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@include stdio64/tmpfile64.def
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@include stdio64/tmpfile64.def
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