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https://git.proxmox.com/git/mirror_frr
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047460795c
Initial deprecated macros are: #define VNL #define VTYNL #define VTY_NEWLINE #define VTY_GET_INTEGER(desc, v, str) #define VTY_GET_INTEGER_RANGE(desc, v, str, min, max) #define VTY_GET_ULONG(desc, v, str) #define VTY_GET_ULL(desc, v, str) #define VTY_GET_IPV4_ADDRESS(desc, v, str) #define VTY_GET_IPV4_PREFIX(desc, v, str) #define vty_outln(vty, str, ...) Signed-off-by: Lou Berger <lberger@labn.net>
56 lines
2.1 KiB
Python
Executable File
56 lines
2.1 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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#
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# Script used to replace deprecated quagga/frr mactors/types/etc.
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#
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# loosly based on indent.py, 2017 by David Lamparter
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# 2018 by Lou Berger, placed in public domain
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import sys, re, subprocess, os
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class replaceEntry:
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compiled = None #compiled regex
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repl = None #regex
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def __init__(self, c, r):
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self.compiled = c
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self.repl = r
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rList = [
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# old #define VNL, VTYNL, VTY_NEWLINE
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replaceEntry(re.compile(r'(VNL|VTYNL|VTY_NEWLINE)'),
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r'"\\n"'),
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# old #define VTY_GET_INTEGER(desc, v, str)
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# old #define VTY_GET_INTEGER_RANGE(desc, v, str, min, max)
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# old #define VTY_GET_ULONG(desc, v, str)
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replaceEntry(re.compile(r'(VTY_GET_INTEGER(_RANGE|)|VTY_GET_ULONG)[\s\(]*(.*?)\s*,\s*(.*?)\s*,\s*(.*?)(\s*|)(\)|,).*?;', re.M | re.S),
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r'(\4) = strtoul((\5), NULL, 10);\t/* \3 */'),
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# old #define VTY_GET_ULL(desc, v, str)
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replaceEntry(re.compile(r'VTY_GET_ULL[\s\(]*(.*?)\s*,\s*(.*?)\s*,\s*(.*?)(\s*|)(\)|,).*?;', re.M | re.S),
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r'(\2) = strtoull((\3), NULL, 10);\t/* \1 */'),
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# old #define VTY_GET_IPV4_ADDRESS(desc, v, str)
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replaceEntry(re.compile(r'VTY_GET_IPV4_ADDRESS[\s\(]*(.*?)\s*,\s*(.*?)\s*,\s*(.*?)(\s*|)(\)|,).*?;', re.M | re.S),
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r'inet_aton((\3), &(\2));\t/* \1 */'),
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# old #define VTY_GET_IPV4_PREFIX(desc, v, str)
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replaceEntry(re.compile(r'VTY_GET_IPV4_PREFIX[\s\(]*(.*?)\s*,\s*(.*?)\s*,\s*(.*?)(\s*|)(\)|,).*?;', re.M | re.S),
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r'str2prefix_ipv4((\3), &(\2));\t/* \1 */'),
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# old #define vty_outln(vty, str, ...)
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replaceEntry(re.compile(r'vty_outln[\s\(]*(.*?)\s*,\s*(".*?"|.*?)\s*(\)|,)', re.M | re.S),
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r'vty_out(\1, \2 "\\n"\3'),
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]
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def fixup_file(fn):
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with open(fn, 'r') as fd:
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text = fd.read()
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for re in rList:
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text = re.compiled.sub(re.repl,text)
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tmpname = fn + '.fixup'
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with open(tmpname, 'w') as ofd:
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ofd.write(text)
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os.rename(tmpname, fn)
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if __name__ == '__main__':
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for fn in sys.argv[1:]:
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fixup_file(fn)
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