TclStubs.tcl_FSEvalFileEx

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
struct TclStubs
extern (C)
int function(Tcl_Interp* interp, Tcl_Obj* fileName, const(char)* encodingName) nothrow tcl_FSEvalFileEx;

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