IMR_GetErrorStringLen

This function returns the length of the error string associated with a specified error code.

Function Header

IMRResult IMR_GetErrorStringLen(

IMRResult res,

int *str_len

);

Function Parameters

Field	Input/Output	Value or Description
res	Input	One of the library error codes.
str_len	Output	A pointer to an integer that will be filled with the length of the error string matching the specified error code (including the terminating NULL). This parameter must not be NULL.

Function Return Status

For a complete list of possible error codes, see Error Codes.

Status	Value or Description
IMR_RES_OK	The command finished successfully.
IMR_RES_UNKNOWN	The specified error code ‘res’ is not a known result code of the library.