| @node setvbuf |
| @section @code{setvbuf} |
| @findex setvbuf |
| |
| POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/setvbuf.html} |
| |
| Gnulib module: --- |
| |
| Portability problems fixed by Gnulib: |
| @itemize |
| @end itemize |
| |
| Portability problems not fixed by Gnulib: |
| @itemize |
| @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 |
