Sujet : Re: Question regarding fwrite() and fflush()
De : ldo (at) *nospam* nz.invalid (Lawrence D'Oliveiro)
Groupes : comp.lang.cDate : 26. Jun 2024, 00:54:58
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v5fhs2$1ot2o$2@dont-email.me>
References : 1
User-Agent : Pan/0.158 (Avdiivka; )
On Tue, 25 Jun 2024 18:42:55 -0000 (UTC), Lew Pitcher wrote:
In a recent reply here, I posted some code that used fwrite() to write
binary data to a file. One version of this code used mmap() to access
this binary data in-situ, and I wonder if I should have called fflush()
before calling mmap().
Yes.
Whether the data is buffered or not, is independent of whether the data is
text or not.
Question regarding fwrite() and fflush()
Re: Question regarding fwrite() and fflush()