tokyocabinet-haskell-0.0.5: Haskell binding of Tokyo Cabinet Contents Index

Database.TokyoCabinet.Error

Contents Error code Utility function Other constants

Synopsis

data ECODE = ESUCCESS | ETHREAD | EINVALID | ENOFILE | ENOPERM | EMETA | ERHEAD | EOPEN | ECLOSE | ETRUNC | ESYNC | ESTAT | ESEEK | EREAD | EWRITE | EMMAP | ELOCK | EUNLINK | ERENAME | EMKDIR | ERMDIR | EKEEP | ENOREC | EMISC errmsg :: ECODE -> String cintToError :: CInt -> ECODE errorToCInt :: ECODE -> CInt cINT_MIN :: CInt

Error code

data ECODE

Represents error Constructors ESUCCESS success ETHREAD threading error EINVALID invalid operation ENOFILE file not found ENOPERM no permission EMETA invalid meta data ERHEAD invalid record header EOPEN open error ECLOSE close error ETRUNC trunc error ESYNC sync error ESTAT stat error ESEEK seek error EREAD read error EWRITE write error EMMAP mmap error ELOCK lock error EUNLINK unlink error ERENAME rename error EMKDIR mkdir error ERMDIR rmdir error EKEEP existing record ENOREC no record found EMISC miscellaneous error Instances Eq ECODE Ord ECODE Show ECODE

Utility function

errmsg :: ECODE -> String

Convert error code to message string.

cintToError :: CInt -> ECODE

errorToCInt :: ECODE -> CInt

Other constants

cINT_MIN :: CInt

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