now i have some mis-formed lines

I have not struck this problem before (though it seems mwah has). Do you mean that the following simple Inline::C function leads to a corrupted XS file: 
void greet() {
     printf("Hello World\n");
}

[download]
If not, then can you provide a *small* complete script that demonstrates the issue.

Cheers,
Rob
Update:I hadn't noticed the OP's usage of <<END_C and wasn't aware of the gotcha (explained below by tye) associated with that usage.

In reply to Re^5: Help with Inline C by syphilis
in thread Help with Inline C by downer

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