Mercurial > gnulib
view doc/posix-functions/fgetpos.texi @ 40139:3bacbf659cc9
ttyname_r: Work around bug on Android 4.3.
* m4/ttyname_r.m4 (gl_FUNC_TTYNAME_R): Test whether ttyname_r is a stub.
* lib/ttyname_r.c (ttyname_r): Implement for Android.
* doc/posix-functions/ttyname_r.texi: Mention the Android bug.
* doc/posix-functions/ttyname.texi: Likewise.
author | Bruno Haible <bruno@clisp.org> |
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date | Sat, 26 Jan 2019 11:56:31 +0100 |
parents | b8576602c861 |
children |
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@node fgetpos @section @code{fgetpos} @findex fgetpos POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/fgetpos.html} Gnulib module: --- Portability problems fixed by Gnulib: @itemize @end itemize Portability problems not fixed by Gnulib: @itemize @item @code{fflush}, @code{ftell}, @code{ftello}, @code{fgetpos} behave incorrectly on input streams that are opened in @code{O_TEXT} mode and whose contents contains Unix line terminators (LF), on some platforms: mingw, MSVC 14. @item On platforms where @code{off_t} is a 32-bit type, this function may not work correctly on files larger than 2 GB. The fix is to use the @code{AC_SYS_LARGEFILE} macro. @item On platforms where @code{off_t} is a 64-bit type, but @code{fseeko} is not present, stream operations on files larger than 2 GB silently do the wrong thing. This affects BSD/OS, which is mostly obsolete. @end itemize