...while this error on OSX:

Assertion failed: (len <= 6), function OmToHeader, file libelf.c, line...

...8*size_t.sizeof-2
	}
	size_t len(){
		return (_l & MaskLen);
	}
	int encodingId(){
		return cast...

...len = strlen(absname);
+            if(absname[len - 1] != '\\' && absname[len - 1] != '/')
+                absname[len++] = '\\';
+            strcpy(absname + len...

...13
 18: 	REparen len=15 n=0, pc=>42
 27: 	REnm  len=2, n=0...

...in Match!(U) arg) { return T(arg._len); }

and then got a bunch of errors...

...bytes.");

    size_t len = (a.length & (~UNROLL_MASK)) * a[0].sizeof;

    if (len) {
        asm {
            mov...

...len = a.length;
    assert(len == b.length, "dot(): the two array lengths differ.");
    if (len...

...arr2, int len) {
    double diff = 0.0;
    int i;
    for (i = 0; i < len; i...

...len = a.length;
    assert(len == b.length, "dot(): the two array lengths differ.");
    if (len...

...std\format.d(2948): Error: no
property 'len
gth' for type 'InputByChar'

Damn, that didn...