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* doc/gnulib-intro.texi (Target Platforms): Classify MSVC as "rarely tested". * doc/posix-functions/*.texi: Update with info about MSVC 9. * doc/posix-headers/*.texi: Likewise. * doc/pastposix-functions/*.texi: Likewise. * doc/glibc-functions/*.texi: Likewise. * doc/glibc-headers/*.texi: Likewise.
29 lines
953 B
Plaintext
29 lines
953 B
Plaintext
@node openat
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@section @code{openat}
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@findex openat
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POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/openat.html}
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Gnulib module: openat
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Portability problems fixed by Gnulib:
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@itemize
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@item
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This function is missing on some platforms:
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glibc 2.3.6, MacOS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8,
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AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Cygwin 1.5.x, mingw, MSVC 9, Interix 3.5, BeOS.
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But the replacement function is not safe to be used in libraries and is not multithread-safe.
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@item
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On platforms where @code{off_t} is a 32-bit type, @code{open} may not work
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correctly with files larger than 2 GB. (Cf. @code{AC_SYS_LARGEFILE}.)
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@item
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This function does not fail when the file name argument ends in a slash
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and (without the slash) names a nonexistent file or a file that is not a
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directory, on some platforms:
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Solaris 9.
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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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@end itemize
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