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filectime() — internals

Compiler internals for filectime(): lowering path, type checks, and runtime helpers.

filectime() — internals

Where it lives

Lowering notes

  • Lowers filectime(path) and boxes the runtime integer-or-false result.

Runtime helpers

The following runtime helpers are referenced:

  • __rt_filectime
  • __rt_filegroup
  • __rt_fileowner
  • __rt_fileperms

Signature summary

function filectime(string $filename): mixed

What the type checker enforces

  • Arity: takes exactly 1 argument.

Eval interpreter (magician)

Cross-references