How to include the C extensions?

dissectcode

Hi - I want to use the log2f() and log2l() functions in math.h and I found that they are actually part of a C99 extension...but how do I include this math extension?

Also - is there a way to turn every extension to "on"?

Thanks!

Laharl

If you're using gcc, compile with the -c99 flag. If you're using another compiler, check its documentation to see if this is possible and how to do it.

JosAH

It depends whether or not your compiler implementation conforms to the C99
Standard (it's not an extension). Check your manuals.

kind regards,

Jos

How to include the C extensions?

re: How to include the C extensions?

re: How to include the C extensions?

Similar C / C++ bytes

/bytes/development

/bytes/it

/bytes/about