ref: 46f57aba13e43e6ec3c84d6123c6bc59546e4b7d
dir: /group.h/
typedef struct Group Group; typedef struct Groups Groups; struct Group { u32int id; char *name; char **memb; int nmemb; }; struct Groups { char *raw; Group *g; int ng; }; int loadgroups(Groups *gs, char *raw); void freegroups(Groups *gs);