www.delorie.com/archives/browse.cgi | search |
From: | Endlisnis <s257m AT unb DOT ca> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: fflush(stdout)? |
Date: | Sat, 15 May 1999 22:38:56 -0400 |
Organization: | BrunNet |
Lines: | 17 |
Message-ID: | <373E2FBF.CC3E3FB5@unb.ca> |
References: | <373e18fb AT news DOT ismi DOT net> |
NNTP-Posting-Host: | ftnts1c20.brunnet.net |
Mime-Version: | 1.0 |
X-Mailer: | Mozilla 4.51 [en] (Win95; U) |
X-Accept-Language: | en |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
Ike wrote: > What exactly does fflush(stdout) do, and why would it be used on stdout? > How is different for file streams? Thanks ... stdout is buffered, the contents only get written when a "\n" is printed or when 16k is written (which ever comes first). If you need it to appear NOW and it won't, use fflush. -- (\/) Endlisnis (\/) s257m AT unb DOT ca Endlisnis AT HotMail DOT com ICQ: 32959047
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |