50   int n;  in foo_0()  local
52   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_0()
60   int n;  in foo_1()  local
62   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_1()
70   int n;  in foo_2()  local
72   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_2()
80   int n;  in foo_3()  local
82   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_3()
90   int n;  in foo_4()  local
92   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_4()
100   int n;  in foo_5()  local
102   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_5()
110   int n;  in foo_6()  local
112   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_6()
120   int n;  in foo_7()  local
122   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_7()
130   int n;  in foo_8()  local
132   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_8()
140   int n;  in foo_9()  local
142   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_9()
150   int n;  in foo_10()  local
152   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_10()
160   int n;  in foo_11()  local
162   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_11()
170   int n;  in foo_12()  local
172   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_12()
180   int n;  in foo_13()  local
182   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_13()
190   int n;  in foo_14()  local
192   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_14()
200   int n;  in foo_15()  local
202   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_15()
210   int n;  in foo_16()  local
212   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_16()
220   int n;  in foo_17()  local
222   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_17()
230   int n;  in foo_18()  local
232   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_18()
240   int n;  in foo_19()  local
242   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_19()
250   int n;  in foo_20()  local
252   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_20()
260   int n;  in foo_21()  local
262   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_21()
270   int n;  in foo_22()  local
272   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_22()
280   int n;  in foo_23()  local
282   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_23()
290   int n;  in foo_24()  local
292   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_24()
300   int n;  in foo_25()  local
302   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_25()
310   int n;  in foo_26()  local
312   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_26()
320   int n;  in foo_27()  local
322   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_27()
330   int n;  in foo_28()  local
332   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_28()
340   int n;  in foo_29()  local
342   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_29()
350   int n;  in foo_30()  local
352   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_30()
360   int n;  in foo_31()  local
362   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_31()
370   int n;  in foo_32()  local
372   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_32()
380   int n;  in foo_33()  local
382   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_33()
390   int n;  in foo_34()  local
392   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_34()
400   int n;  in foo_35()  local
402   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_35()
410   int n;  in foo_36()  local
412   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_36()
420   int n;  in foo_37()  local
422   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_37()
430   int n;  in foo_38()  local
432   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_38()
440   int n;  in foo_39()  local
442   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_39()
450   int n;  in foo_40()  local
452   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_40()
460   int n;  in foo_41()  local
462   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_41()
470   int n;  in foo_42()  local
472   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_42()
480   int n;  in foo_43()  local
482   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_43()
490   int n;  in foo_44()  local
492   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_44()
500   int n;  in foo_45()  local
502   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_45()
510   int n;  in foo_46()  local
512   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_46()
520   int n;  in foo_47()  local
522   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_47()
530   int n;  in foo_48()  local
532   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_48()
540   int n;  in foo_49()  local
542   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_49()
550   int n;  in foo_50()  local
552   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_50()
560   int n;  in foo_51()  local
562   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_51()
570   int n;  in foo_52()  local
572   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_52()
580   int n;  in foo_53()  local
582   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_53()
590   int n;  in foo_54()  local
592   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_54()
600   int n;  in foo_55()  local
602   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_55()
610   int n;  in foo_56()  local
612   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_56()
620   int n;  in foo_57()  local
622   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_57()
630   int n;  in foo_58()  local
632   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_58()
640   int n;  in foo_59()  local
642   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_59()
650   int n;  in foo_60()  local
652   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_60()
660   int n;  in foo_61()  local
662   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_61()
670   int n;  in foo_62()  local
672   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_62()
680   int n;  in foo_63()  local
682   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_63()
690   int n;  in foo_64()  local
692   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_64()
700   int n;  in foo_65()  local
702   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_65()
710   int n;  in foo_66()  local
712   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_66()
720   int n;  in foo_67()  local
722   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_67()
730   int n;  in foo_68()  local
732   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_68()
740   int n;  in foo_69()  local
742   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_69()
750   int n;  in foo_70()  local
752   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_70()
760   int n;  in foo_71()  local
762   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_71()
770   int n;  in foo_72()  local
772   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_72()
780   int n;  in foo_73()  local
782   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_73()
790   int n;  in foo_74()  local
792   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_74()
800   int n;  in foo_75()  local
802   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_75()
810   int n;  in foo_76()  local
812   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_76()
820   int n;  in foo_77()  local
822   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_77()
830   int n;  in foo_78()  local
832   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_78()
840   int n;  in foo_79()  local
842   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_79()
850   int n;  in foo_80()  local
852   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_80()
860   int n;  in foo_81()  local
862   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_81()
870   int n;  in foo_82()  local
872   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_82()
880   int n;  in foo_83()  local
882   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_83()
890   int n;  in foo_84()  local
892   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_84()
900   int n;  in foo_85()  local
902   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_85()
910   int n;  in foo_86()  local
912   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_86()
920   int n;  in foo_87()  local
922   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_87()
930   int n;  in foo_88()  local
932   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_88()
940   int n;  in foo_89()  local
942   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_89()
950   int n;  in foo_90()  local
952   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_90()
960   int n;  in foo_91()  local
962   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_91()
970   int n;  in foo_92()  local
972   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_92()
980   int n;  in foo_93()  local
982   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_93()
990   int n;  in foo_94()  local
992   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_94()
1000   int n;  in foo_95()  local
1002   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_95()
1010   int n;  in foo_96()  local
1012   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_96()
1020   int n;  in foo_97()  local
1022   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_97()
1030   int n;  in foo_98()  local
1032   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_98()
1040   int n;  in foo_99()  local
1042   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_99()
1050   int n;  in foo_100()  local
1052   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_100()
1060   int n;  in foo_101()  local
1062   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_101()
1070   int n;  in foo_102()  local
1072   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_102()
1080   int n;  in foo_103()  local
1082   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_103()
1090   int n;  in foo_104()  local
1092   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_104()
1100   int n;  in foo_105()  local
1102   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_105()
1110   int n;  in foo_106()  local
1112   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_106()
1120   int n;  in foo_107()  local
1122   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_107()
1130   int n;  in foo_108()  local
1132   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_108()
1140   int n;  in foo_109()  local
1142   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_109()
1150   int n;  in foo_110()  local
1152   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_110()
1160   int n;  in foo_111()  local
1162   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_111()
1170   int n;  in foo_112()  local
1172   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_112()
1180   int n;  in foo_113()  local
1182   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_113()
1190   int n;  in foo_114()  local
1192   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_114()
1200   int n;  in foo_115()  local
1202   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_115()
1210   int n;  in foo_116()  local
1212   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_116()
1220   int n;  in foo_117()  local
1222   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_117()
1230   int n;  in foo_118()  local
1232   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_118()
1240   int n;  in foo_119()  local
1242   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_119()
1250   int n;  in foo_120()  local
1252   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_120()
1260   int n;  in foo_121()  local
1262   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_121()
1270   int n;  in foo_122()  local
1272   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_122()
1280   int n;  in foo_123()  local
1282   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_123()
1290   int n;  in foo_124()  local
1292   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_124()
1300   int n;  in foo_125()  local
1302   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_125()
1310   int n;  in foo_126()  local
1312   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_126()
1320   int n;  in foo_127()  local
1322   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_127()
1330   int n;  in foo_128()  local
1332   if ((n = unw_backtrace (buf, 20)) < 3)  in foo_128()