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<?php $stream = fopen('php://temp','r+'); var_dump(fstat($stream)['size']); //int(0) $r = fputs($stream,'1234'); var_dump(fstat($stream)['size']); //int(4) rewind($stream); $str = fgets($stream,'1234'); var_dump($str, fstat($stream)['size']); //string(4) "1234" int(4)
Output for git.master, git.master_jit, rfc.property-hooks
int(0) int(4) string(4) "1234" int(4)

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