From: "rob pike, esq." <rob@mightycheese.com>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] rc of Unix
Date: Sat, 5 Jul 2003 16:48:11 -0700 [thread overview]
Message-ID: <1a436ddf83596489155de6b026aa0a93@mightycheese.com> (raw)
In-Reply-To: <40F3FBFD-AF3F-11D7-85AC-000393A941BC@ar.aichi-u.ac.jp>
can't resist. here is slightly better code.
/* read that simulate Plan 9 read -- introduced by Kenar */
static void b_read(char **av) {
char buf[1024];
if (*++av != NULL) {
set(FALSE);
return;
}
int i = 0;
for(;;){
if(i == sizeof(buf)){
write(1, buf, i);
i = 0;
}
if(read(0, &buf[i], 1) <= 0)
break;
if(buf[i++] == '\n')
break;
}
if(i > 0)
write(1, buf, i);
set(TRUE);
}
next prev parent reply other threads:[~2003-07-05 23:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-05 17:45 David Presotto
2003-07-05 23:20 ` Kenji Arisawa
2003-07-05 23:48 ` rob pike, esq. [this message]
2003-07-06 3:19 ` boyd, rounin
-- strict thread matches above, loose matches on Subject: below --
2003-07-05 2:17 Kenji Arisawa
2003-07-05 2:33 ` Bruce Ellis
2003-07-05 12:15 ` Kenji Arisawa
2003-07-05 14:00 ` boyd, rounin
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