I'm trying to compile a program that uses NAN. It includes math.h which
I'm told C99 says should define it. I've grepped the entire source tree
and read up on man 3 math and man 3 isinf. Still no joy.
Trying to compile the program yields error: `NAN' undeclared (first use
in this function).
Jim Razmus wrote:
I'm trying to compile a program that uses NAN. It includes math.h which
I'm told C99 says should define it. I've grepped the entire source tree
and read up on man 3 math and man 3 isinf. Still no joy.
Trying to compile the program yields error: `NAN' undeclared (first use
On Feb 10, 2008 8:31 AM, Jim Razmus [EMAIL PROTECTED] wrote:
I'm trying to compile a program that uses NAN. It includes math.h which
I'm told C99 says should define it. I've grepped the entire source tree
and read up on man 3 math and man 3 isinf. Still no joy.
Trying to compile the
On 2/10/08, Jim Razmus [EMAIL PROTECTED] wrote:
I'm trying to compile a program that uses NAN. It includes math.h which
I'm told C99 says should define it. I've grepped the entire source tree
and read up on man 3 math and man 3 isinf. Still no joy.
Trying to compile the program yields
* Chris Kuethe [EMAIL PROTECTED] [080210 12:34]:
On Feb 10, 2008 8:31 AM, Jim Razmus [EMAIL PROTECTED] wrote:
I'm trying to compile a program that uses NAN. It includes math.h which
I'm told C99 says should define it. I've grepped the entire source tree
and read up on man 3 math and man 3
* Marc Balmer [EMAIL PROTECTED] [080210 12:06]:
Jim Razmus wrote:
I'm trying to compile a program that uses NAN. It includes math.h which
I'm told C99 says should define it. I've grepped the entire source tree
and read up on man 3 math and man 3 isinf. Still no joy.
Trying to compile the
Jim Razmus wrote:
* Chris Kuethe [EMAIL PROTECTED] [080210 12:34]:
On Feb 10, 2008 8:31 AM, Jim Razmus [EMAIL PROTECTED] wrote:
I'm trying to compile a program that uses NAN. It includes math.h which
I'm told C99 says should define it. I've grepped the entire source tree
and read up
On Feb 10, 2008 12:55 PM, Jim Razmus [EMAIL PROTECTED] wrote:
* Chris Kuethe [EMAIL PROTECTED] [080210 12:34]:
On Feb 10, 2008 8:31 AM, Jim Razmus [EMAIL PROTECTED] wrote:
I'm trying to compile a program that uses NAN. It includes math.h which
I'm told C99 says should define it. I've
On Sun, 10 Feb 2008, Jim Razmus wrote:
I'm told that math.h should do this for me. Moreover, I think NAN is a
machine dependent value.
See /usr/include/i386/ieee.h for some hints.
Adding the line you mention would break on VAX (assuming I understand
this correctly). Although I don't
There's some newer stuff we don't have yet. Partly because of vax, since
it's the only non-ieee platform we support.
NAN is one of these issues, and not the only one.
For now, just cater around the problem by reading carefully the code,
and figuring out what you can put instead of NAN.
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