Mercurial > hg > python
comparison ptrace.py @ 0:fee51ab07d09
blanket publication of all existing python files in lib/python on maritain
| author | Henry S. Thompson <ht@inf.ed.ac.uk> |
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| date | Mon, 09 Mar 2020 14:58:04 +0000 |
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| children |
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| -1:000000000000 | 0:fee51ab07d09 |
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| 1 #!/usr/bin/python | |
| 2 # usage: ptrace.py TRACE [result of nm xemacs | egrep '[$_]'] | |
| 3 import sys | |
| 4 symfile=open(sys.argv[2]) | |
| 5 syms={} | |
| 6 for l in symfile: | |
| 7 (addr,rest)=l.rstrip().split(' ',1) | |
| 8 syms[addr]=rest | |
| 9 symfile.close() | |
| 10 trfile=open(sys.argv[1]) | |
| 11 | |
| 12 for l in trfile: | |
| 13 (what,rest)=l.rstrip().split(' ',1) | |
| 14 if what in ('incipit','exit','p'): | |
| 15 print l.rstrip() | |
| 16 continue | |
| 17 (where,when)=rest.split() | |
| 18 try: | |
| 19 (z,b)=where.split('x') | |
| 20 print "%8s %s %s"%(what,syms["00"+b],when) | |
| 21 except: | |
| 22 print "not hex: ",l.rstrip() | |
| 23 trfile.close() |