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copied!<p>Got it to work!</p> <p>Made the perl program, <strong>showtime.pl</strong>:</p> <pre><code>#/usr/bin/perl sub showtime { print "WOOT!\n"; } </code></pre> <p>Made the c program, <strong>perlembed.c</strong>:</p> <pre><code>#include <EXTERN.h> #include <perl.h> static PerlInterpreter *my_perl; void Initialize(char* processName, char* perlFile) { int argc = 2; char *argv[] = { processName, perlFile }, *env[] = { "" }; PERL_SYS_INIT3(&argc, &argv, &env); my_perl = perl_alloc(); perl_construct(my_perl); perl_parse(my_perl, NULL, argc, argv, NULL); PL_exit_flags |= PERL_EXIT_DESTRUCT_END; } void Call(char* subName) { char *args[] = { NULL }; call_argv(subName, G_DISCARD | G_NOARGS, args); } void Dispose() { if (my_perl != NULL) { perl_destruct(my_perl); perl_free(my_perl); PERL_SYS_TERM(); my_perl = NULL; } } </code></pre> <p>Compiled it via:</p> <pre><code>"gcc -shared -Wl,-soname,perlembed.so -o perlembed.so perlembed.c `perl -MExtUtils::Embed -e ccopts -e ldopts`" </code></pre> <p>Made this C# program, <strong>perlembed.cs</strong>:</p> <pre><code>using System; using System.Runtime.InteropServices; public class Woot { [DllImport("perlembed.so", SetLastError = true)] public static extern void Initialize(string processName, string perlFile); [DllImport("perlembed.so", SetLastError = true)] public static extern void Call(string subName); [DllImport("perlembed.so", SetLastError = true)] public static extern void Dispose(); static void Main() { Console.WriteLine("Starting up C#..."); try { Initialize("perlembed.exe", "showtime.pl"); Call("showtime"); } catch(Exception exc) { Console.WriteLine(exc.ToString()); } finally { Dispose(); } Console.WriteLine("DONE!..."); } } </code></pre> <p>Compiled it with gmcs, and got the output:</p> <pre><code>Starting up C#... WOOT! DONE!... </code></pre> <p>Hope this helps anyone out there, can't believe it took 3 languages to happen. I will move on to passing scalars, arrays, etc. but it should be a breeze from here.</p>

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