dmmp_strerror(3) Device Mapper Multipath API - libdmmp Manual dmmp_strerror(3)
NAME
dmmp_strerror - Convert error code to string.
SYNOPSIS
const char * dmmp_strerror (int rc);
ARGUMENTS
rc int. Return code by libdmmp functions. When provided error code is not a valid
error code, return "Invalid argument".
DESCRIPTION
Convert error code (int) to string (const char *):
* DMMP_OK -- "OK"
* DMMP_ERR_BUG -- "BUG of libdmmp library"
* DMMP_ERR_NO_MEMORY -- "Out of memory"
* DMMP_ERR_IPC_TIMEOUT -- "Timeout when communicate with multipathd, try to set bigger
timeout value via dmmp_context_timeout_set ()"
* DMMP_ERR_IPC_ERROR -- "Error when communicate with multipathd daemon"
* DMMP_ERR_NO_DAEMON -- "The multipathd daemon not started"
* DMMP_ERR_INCOMPATIBLE -- "The multipathd daemon version is not compatible with current
library"
* Other invalid error number -- "Invalid argument"
RETURN
const char *. The meaning of provided error code.
March 2018 dmmp_strerror dmmp_strerror(3)
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