Errno

A module containing exceptions corresponding to system call errors.

Inner Classes

These are representative exception classes. Many others are defined as well, but you need not be concerned about them.

E2BIGThe argument list is too long.EACCESAccess permission was denied.EAGAINCannot create any more processes.EBADFInvalid file number.ECHILDNo child process exists.EDEADLOCKPossibility of a resource deadlock.EDOMThe value of the numerical data function's argument is outside the function's domain.EEXISTFile already exists.EINVALInvalid argument.EMFILEToo many open files.ENOENTNo file or directory.ENOEXECExecutable file error.ENOMEMNot enough memory.ENOSPCNot enough free space on device.ERANGEResults are too large.EXDEVDevice interlink.