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26 lines
693 B
Plaintext
26 lines
693 B
Plaintext
@node fopen
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@section @code{fopen}
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@findex fopen
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POSIX specification: @url{http://www.opengroup.org/susv3xsh/fopen.html}
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Gnulib module: fopen
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Portability problems fixed by Gnulib:
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@itemize
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@item
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On Windows platforms (excluding Cygwin), this function does usually not
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recognize the @file{/dev/null} filename.
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@end itemize
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Portability problems not fixed by Gnulib:
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@itemize
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@item
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On Windows platforms (excluding Cygwin), this function does not set @code{errno}
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upon failure.
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@item
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On Windows, this function returns a file stream in ``text'' mode by default;
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this means that it translates @code{'\n'} to CR/LF by default. Use the
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@code{"b"} flag if you need reliable binary I/O.
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@end itemize
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