Synopsis

Returns the next group name found in the group table after the given group name.

Prototype

 #include "um.h"

 char_t *umGetNextGroup(char_t * lastGroup);

Parameters

lastGroup

group name returned from the previous call to this function

Description

The returned string is a pointer to the data stored in the group table.

Return Value

umGetNextGroup returns a pointer to the group name, or a NULL on error.

Example

char_t	*group = umGetFirstName();
while (group) {
	group = umGetNextGroup(group);
}

See Also

umGetFirstGroup()