getgrgid X
1: #include <grp.h> 2: 3: struct group * 4: getgrgid(gid) 5: register gid; 6: { 7: register struct group *p; 8: struct group *getgrent(); 9: 10: setgrent(); 11: while( (p = getgrent()) && p->gr_gid != gid ); 12: endgrent(); 13: return(p); 14: }