proc_name2sym
proc_name2sym(p, s1, s2, sym, a)
int proc_name2sym(struct proc_handle *, const char *, const char *,
error = proc_name2sym(phdl, target_prog_file, "main", &sym1, &si1);
error = proc_name2sym(phdl, aout_object, "main", &sym2, &si2);
error = proc_name2sym(phdl, target_prog_file, "main", &main_sym, NULL);
error = proc_name2sym(phdl, ldelf_object, "r_debug_state",
error = proc_name2sym(phdl, target_prog_file, "bar", &bar_sym, NULL);
error = proc_name2sym(phdl, target_prog_file, "$qux", &qux_sym, NULL);
error = proc_name2sym(phdl, target_prog_file, "foo", &foo_sym, NULL);