FreeBSD 7 compilation issues

[Walton Simons]

I came across your project and decided to give it a spin, but there
are some problems making it work on FreeBSD.

I cannot compile c++ example or any code that includes lcm-cpp.hpp and
the culprit seems to be fileno method inside LCM class.

On some system fileno is a macro and so compilation will fail.

e.g.


An error message I receive when compiling my project with clang:

/usr/local/include/lcm/lcm-cpp.hpp:102:20: error: expected member name
or ';' after declaration specifiers
inline int fileno();

other compilers also give a similar error;

I attempted to fix this be replacing the method name fileno with
something else and it seems to work. I thought it is something that
can benefit people using FreeBSD systems to know. Are there plans to
address/fix this in the official distribution at some point?

[Albert Huang]

Hi,

Thanks for the report. I've renamed the fileno() method to
getFileno() in svn. That change will be reflected in the next
release.

Albert

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[Walton Simons]

Awesome.