From: "Gabriel Díaz" <gabidiaz@gmail.com>
To: "'Fans of the OS Plan 9 from Bell Labs'" <9fans@cse.psu.edu>
Subject: [9fans] compiling error
Date: Wed, 14 Mar 2007 07:38:03 +0100 [thread overview]
Message-ID: <01c401c76603$5335ac70$f9a10550$@com> (raw)
Hello
In the following sample, why the commented print gives a syntax error?
cpu% 8c -FVw t.c
t.c:12 syntax error, last name: maxarg2
#include <u.h>
#include <libc.h>
static double maxarg1,maxarg2;
#define FMAX(a,b)
(maxarg1=(a),maxarg2=(b),(maxarg1)>(maxarg2)?(maxarg1):(maxarg2));
void main(void){
float a,b,c,d;
a=1.0; b=2.0; c=3.0;
d=FMAX(b,1.0);
// print("%f", fabs(a)*FMAX(b,1.0)/c);
print("%f", fabs(a)*d/c);
}
Thanks
Gabi
next reply other threads:[~2007-03-14 6:38 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-14 6:38 Gabriel Díaz [this message]
2007-03-14 7:21 ` Skip Tavakkolian
2007-03-14 7:47 ` Gabriel Díaz
2007-03-14 8:20 ` Skip Tavakkolian
2007-03-14 8:32 ` Gabriel Díaz
2007-03-14 9:44 ` matt
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='01c401c76603$5335ac70$f9a10550$@com' \
--to=gabidiaz@gmail.com \
--cc=9fans@cse.psu.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).