LSAPI_sendfile_r  184 sapi/litespeed/lsapilib.h ssize_t LSAPI_sendfile_r( LSAPI_Request * pReq, int fdIn, off_t* off, size_t size );
LSAPI_sendfile_r  334 sapi/litespeed/lsapilib.h     return LSAPI_sendfile_r(&g_req, fdIn, off, size );