Re: [Gnuplot-info] how to get syscall errno

[ivana r. <iva...@mf...>]

Hi all,

I'd like to specify.

I've found that on linux, I get GPVAL_ERRNO set (not GPVAL_ERRMSG) but
the execution go on.

Contrary on windows, The execution is aborted, "popen failed" printed
out and GPVAL_ERRNO and GPVAL_ERRMSG are not set.

This is worse. Well, I can set some variable and reset it after
syscalls, so I know if loaded ended successfully, but it should work
better I guess.

Iva