99 FILE *search_path::open_file(const char *name, char **pathp)  in open_file()  argument
105       if (pathp)  in open_file()
106 	*pathp = strsave(name);  in open_file()
134       if (pathp)  in open_file()
135 	*pathp = path;  in open_file()
148 FILE *search_path::open_file_cautious(const char *name, char **pathp,  in open_file_cautious()  argument
155     if (pathp)  in open_file_cautious()
156       *pathp = strsave(reading ? "stdin" : "stdout");  in open_file_cautious()
162       if (pathp)  in open_file_cautious()
163 	*pathp = strsave(name);  in open_file_cautious()
191       if (pathp)  in open_file_cautious()
192 	*pathp = path;  in open_file_cautious()