diff options
Diffstat (limited to 'doc/posix-functions/setvbuf.texi')
| -rw-r--r-- | doc/posix-functions/setvbuf.texi | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/posix-functions/setvbuf.texi b/doc/posix-functions/setvbuf.texi index ec3252c385..247f75253d 100644 --- a/doc/posix-functions/setvbuf.texi +++ b/doc/posix-functions/setvbuf.texi @@ -15,4 +15,8 @@ Portability problems not fixed by Gnulib: @item On Windows platforms (excluding Cygwin), this function does not set @code{errno} upon failure. +@item +On Windows platforms (excluding Cygwin), @code{_IOLBF} (line-buffering) +is treated as if it were @code{_IOFBF} (full buffering), +possibly with a warning generated. @end itemize |