lrt_Fstrerror

Retrieves the error message string for FML error.

char *lrt_Fstrerror( int err );

The lrt_Fstrerror function retrieves the error message string corresponding to the FML error code.

Return Values

If the function succeeds, it returns a pointer to the message string. If err is an invalid error code, the function returns NULL.

Parameterization

You cannot use standard parameterization for any arguments in this function.

Example

In the following example, the lrt_Fstrerror function retrieved the error message string represented by the rc error code. The example for lrt_Fstrerror32 is identical except for the function name.

int rc;
lr_output_message("id is %s", lrt_Fname(8302));
lr_output_message("name is %d", lrt_Fldid("ACCOUNT_ID"));
lr_output_message("name is %d", lrt_Fldid("ACCOUNT_IDS"));
rc = lrt_getFerror();
lr_output_message("error code is %d", rc);
lr_output_message("error message is %s", lrt_Fstrerror(rc));