Torsten Landschoff <t.landsch...@gmx.net> added the comment: > Looking at > http://pubs.opengroup.org/onlinepubs/9699919799/functions/stdin.html (which > also covers stdout and stderr), it specifically says about stderr: "When > opened, the standard error stream is not fully buffered;".
I was of the impression that this is defined in ISO C already. Unfortunately, I only have ISO C 99 at hand, but this clearly states in section 7.19.3 (Files), enumeration item 7: > As initially opened, the standard error stream is not fully buffered; > the standard input and standard output streams are fully buffered if and > only if the stream can be determined not to refer to an interactive device. I am quite sure this is just as as it was in the original ANSI C standard. ---------- nosy: +torsten _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue13601> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com