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authorMartin Quinson <mquinson@debian.org>2003-01-30 17:11:00 +0000
committerMartin Quinson <mquinson@debian.org>2003-01-30 17:11:00 +0000
commita62fb9b3aa2cee7c5a5b5c3e14372faba01f383d (patch)
treef5759b9dd40f7813d3bd05bde37a87d279feccbf /needs-checking/unitdiff.py
parentbaaf1091d9321bf4b8ed0f3e73cf4b47ca05463c (diff)
downloadquilt-a62fb9b3aa2cee7c5a5b5c3e14372faba01f383d.tar.gz
Remove useless oldies. Missing functionnalities needs to be reimplemented almost from the scratch due to the bunch of changes to the core since those scripts were written.
Diffstat (limited to 'needs-checking/unitdiff.py')
-rwxr-xr-xneeds-checking/unitdiff.py223
1 files changed, 0 insertions, 223 deletions
diff --git a/needs-checking/unitdiff.py b/needs-checking/unitdiff.py
deleted file mode 100755
index d19d5e7..0000000
--- a/needs-checking/unitdiff.py
+++ /dev/null
@@ -1,223 +0,0 @@
-#!/usr/bin/python
-
-import sys
-import re
-import string
-
-#TODO
-# clean up rest/file
-# clean up +6 and like (assumptions). should be turned into 'find'
-# make regession tests for all cases (Only in, etc)
-
-try:
- filename = sys.argv[1]
-except:
- print 'requires a file name'
- sys.exit(1)
-
-filefd = open(filename)
-file = filefd.read()
-filefd.close()
-
-rest = file
-pat = "(^(?:diff .*\n)?--- .*\n\+\+\+ .*)?\n@@ -(\d+),?(\d+)? \+(\d+),?(\d+)? @@|^(Only in .*)"
-startpat = re.compile(pat, re.M)
-
-pos = 0
-oldpos = 0
-filelen = len(rest)
-oldrest = ""
-while(1):
- rexp = startpat.search(rest)
- if not rexp:
- break
-
- if rexp.group(6):
- print rexp.group(6)
- rest = rest[rexp.end(6)+1:]
- continue
-
- header = rexp.group(1)
- orgfile_start = string.atoi(rexp.group(2))
- if rexp.group(3):
- orgfile_len = string.atoi(rexp.group(3))
- else:
- orgfile_len = -1
- newfile_start = string.atoi(rexp.group(4))
- if rexp.group(5):
- newfile_len = string.atoi(rexp.group(5))
- else:
- newfile_len = -1
- rest = rest[rexp.start(2):]
- rest = rest[string.find(rest, "\n")+1:]
-
- rexp2 = startpat.search(rest)
- if rexp2:
- if rexp2.start(6) != -1:
- oldrest = rest[rexp2.start(6)-1:]
- rest = rest[:rexp2.start(6)]
- elif rexp2.start(1) == -1:
- oldrest = rest[rexp2.start(2)-5:]
- rest = rest[:rexp2.start(2)-4]
- else:
- oldrest = rest[rexp2.start(1)-1:]
- rest = rest[:rexp2.start(1)]
- else:
- oldrest = rest
-
-# pos = filelen - len(oldrest)
-# if pos - oldpos > 100:
-# sys.stderr.write(`pos`+'/'+`filelen`+'\n')
-# oldpos = pos
-
- first = 1
- oldminuses = 0
- oldplusses = 0
- oldoffset = 0
- while(1):
- #erstat early line stuff med lookbehind paa {1,2}-dims
- #nedenfor RAA
- linepat = "^([^-+\n]*)\n?(((^[-+].*\n)|^(.*\n){1,2}(?=^[-+].*\n))+)(.*)\n?"
- compat = re.compile(linepat, re.M)
- rexp = compat.search(rest)
- if not rexp:
- break
-
- prematch = rexp.group(1)
- match = rexp.group(2)
- muddle = len(match)
-
-# print rest
-# print 'prematch ', rexp.start(1), rexp.end(1), prematch
-# print 'match ---------'
-# print match
-# print 'match --------'
-
- # dump unwanted early lines...
- if match[0] != "+" and match[0] != "-":
- while(1):
- next = string.find(match, '\n')
- if next == -1:
- break
- if match[next+1] == "+" or match[next+1] == "-":
- prematch = match[:next]
- match = match[next+1:]
- break
- match = match[next+1:]
-
-
-# print 'prematch ', rexp.start(1), rexp.end(1), len(prematch)
-# print '('+prematch+')'
-# if prematch == ' ':
-# print 'space'
- muddle = muddle - len(match)
-
- lines = string.count(match, "\n")
- compat = re.compile("^-", re.M)
- minuses = len(compat.findall(match))
- compat = re.compile("^\+", re.M)
- plusses = len(compat.findall(match))
- orgsize = minuses + 2 + (lines - minuses - plusses)
- newsize = plusses + 2 + (lines - minuses - plusses)
-
- noeol = "^(\\\ No newline at end of file)$"
- compnoeol = re.compile(noeol, re.M)
- if compnoeol.search(match) or compnoeol.search(rexp.group(6)):
- orgsize = orgsize - 1
- newsize = newsize - 1
-
- coherent = 0
- if lines - plusses == 0:
- coherent = 1
- elif lines - minuses == 0:
- coherent = 1
-
- # RAA FIXME
- if not len(prematch):#or len(prematch) == 1 and prematch == ' ':
- orgsize = orgsize -1
- newsize = newsize -1
- if rexp.start(6) == rexp.end(6):
- orgsize = orgsize -1
- newsize = newsize -1
-
-# print "lines in match: ", lines
-# print "number of minuses: ", minuses
-# print "number of plusses: ", plusses
-
- matchpos = rexp.start(2) + muddle
- offset = string.count(rest[:matchpos], "\n")
-
-# print 'offset/oldoffset: ', offset,oldoffset
-# print 'oldplusses/oldminuses: ', oldplusses, oldminuses
-# print 'orgfile_start/newfile_start: ', orgfile_start, newfile_start
-
- orgstart = orgfile_start + offset + oldoffset - oldplusses
- newstart = newfile_start + offset - oldminuses + oldoffset
-
- # RAA: Bwadr. Fix antagelse om prematch paa en anden
- # maade
- orgstartmod = 0
- newstartmod = 0
- if orgfile_start == 1 and not len(prematch):
- orgstartmod = 1
- if newfile_start == 1 and not len(prematch):
- newstartmod = 1
- if orgfile_start == 0 and orgfile_len == 0:
- orgstartmod = 1
- # RAA Hack!
- plusses = plusses + 1
- minuses = minuses +1
- if newfile_start == 0 and newfile_len == 0:
- newstartmod = 1
- # RAA Hack!
- plusses = plusses + 1
- minuses = minuses +1
-
- if header and first:
- print header
- first = 0
-
- # should the start(1) == 0 be orgstart == 1? RAA
- if orgstart == 1 and newstart == 1 and plusses == 0 and coherent:
- print "@@ -"+`orgstart`+","+`orgsize`+" +"+`newstart`+" @@"
- print match[:string.rfind(match, "\n")]
- print rexp.group(6)
- elif rexp.start(6) == rexp.end(6) and plusses == 0 and coherent:
- if orgstartmod:
- orgstart = orgstart + 1
- if newstartmod:
- newstart = newstart + 1
- print "@@ -"+`orgstart-1`+","+`orgsize`+" +"+`newstart-1`+" @@"
- print prematch
- print match[:string.rfind(match, "\n")]
- elif orgstart == 1 and orgstart == 1 and minuses == 0 and coherent:
- print "@@ -"+`orgstart`+" +"+`newstart`+","+`newsize`+" @@"
- print match[:string.rfind(match, "\n")]
- print rexp.group(6)
- elif rexp.start(6) == rexp.end(6) and minuses == 0 and coherent:
- if orgstartmod:
- orgstart = orgstart + 1
- if newstartmod:
- newstart = newstart + 1
- print "@@ -"+`orgstart-1`+" +"+`newstart-1`+","+`newsize`+" @@"
- print prematch
- print match[:string.rfind(match, "\n")]
- else:
- if orgstartmod:
- orgstart = orgstart + 1
- if newstartmod:
- newstart = newstart + 1
- print "@@ -"+`orgstart-1`+","+`orgsize`+" +"+`newstart-1`+","+`newsize`+" @@"
- if len(prematch):
- print prematch
- print match[:string.rfind(match, "\n")]
- if rexp.start(6) != rexp.end(6):
- print rexp.group(6)
-
- rest = rest[rexp.end(6):]
- oldminuses = minuses + oldminuses
- oldplusses = plusses + oldplusses
- oldoffset = oldoffset + offset + lines #include match()-lines
-
-
- rest = oldrest