Searched refs:pathlist (Results 1 – 1 of 1) sorted by relevance
50 register char *pathlist; //$PATH in getpath() local62 pathlist = getenv ("PATH"); //find search path in getpath()63 while (pathlist != NULL && *pathlist) { in getpath()64 for (dirind = 0; *pathlist != '\0' && *pathlist != ':';) in getpath()66 directory[dirind++] = *pathlist++; in getpath()67 if (*pathlist == ':') in getpath()68 pathlist++; in getpath()