dmmp_last_error_msg − Retrieves the last error message.
const char * dmmp_last_error_msg (struct dmmp_context *ctx);
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ctx |
Pointer of ’struct dmmp_context’. If this pointer is NULL, your program will be terminated by assert. |
Retrieves the last error message.
const char *. No need to free this memory, the resources will get freed when dmmp_context_free.