Lines Matching defs:old
107 /* Returns a newly allocated string, old or NULL */
109 globequal(Char *old)
119 if (old[1] == '-' && (old[2] == '\0' || old[2] == '/')) {
125 return Strspl(olddir, &old[2]);
127 b = &old[2];
129 else if (Isdigit(old[1])) {
131 dig = old[1] - '0';
132 for (b = &old[2]; Isdigit(*b); b++)
136 return old;
140 return old;