SynopsisReturns the next user ID listed in the user table after the given user ID. Prototype#include "um.h" char_t *umGetNextUser(char_t * lastUser); Parameters
DescriptionThe returned string is a pointer to the data stored in the user table. Return ValueumGetNextUser returns a pointer to the user ID, or a NULL on error. Examplechar_t *userid = umGetFirstUser();
while (userid) {
userid = umGetNextUser(userid);
}See Also |