30 lines
737 B
Python
Executable file
30 lines
737 B
Python
Executable file
#! /usr/bin/python
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import sys
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filename=sys.argv[1]
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address=sys.argv[2]
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import re
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import subprocess
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p = subprocess.Popen("gdb -batch -x /dev/stdin",
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shell=True,
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bufsize=0,
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stdin=subprocess.PIPE,
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stdout=subprocess.PIPE,
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close_fds=True)
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(child_stdin, child_stdout) = (p.stdin, p.stdout)
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child_stdin.write("set sharedlibrary preload-libraries no\n")
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child_stdin.write("file "+filename+"\n")
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child_stdin.write("info line *"+address+"\n")
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result=child_stdout.readline()
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answer="??:0"
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match=re.compile('Line (.+) of "(.+)" starts at').match(result)
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if match:
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answer=match.group(2)+":"+match.group(1)
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print answer,
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sys.exit(255)
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