...
Calling any other licensing functions on the handle after this one will have undefined behavior.
Example
The following example shows the use of the LMX_Free function, which deallocates all memory that was previously allocated by the licensing system.
...
| Code Block | ||
|---|---|---|
| ||
#include <lmx.h>
#include <stdio.h>
LMX_HANDLE h;
int main() {
LMX_FEATURE_INFO FI;
LMX_STATUS s;
exit_on_error(LMX_Init(&h));
if ((s = LMX_GetFeatureInfo(h,"nonExistingFeature", &FI)) != LMX_SUCCESS) {
if (h != NULL) {
fprintf(stderr, "%s\n", LMX_GetErrorMessage(h));
} else {
fprintf(stderr, "%s\n", LMX_GetErrorMessageSimple(s));
fflush(stderr);
exit(1);
}
}
LMX_Free(h);
return 0;
} |