Error handling

ERROR_MSG_ETYPE_SIZE

Error handling

struct error_message

A struct to hold an error message.

Since

v0.1

char error_type[5]

Integer value to differentiate between possible error types

char message[255]

Current error message string

void free_error_message(error_message *msg)

Free the memory used by an error message

Parameters

• msg – a message to deallocate

Since

v0.1

void serr(const char *err_id, const char *section, const char *message)

A function to display error messages. TODO: integrate error classes support, currently the function doesn’t differentiate between system and value errors.

Parameters

• err_id – an ID of an error to classify it by

• section – where error happened

• message – error message to send

Since

v0.1