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Update csv2lyx.py to work with Python 3.

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Patch from Jose.
This commit is contained in:
Pavel Sanda 2023-03-08 22:26:04 +01:00
parent c227a4af41
commit bf4ba774c6
1 changed files with 5 additions and 5 deletions
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10
lib/scripts/csv2lyx.py
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@ -164,21 +164,21 @@ if options.column_sep == 't':
# when no special column separator is given, try to detect it:
if options.column_sep and dialect :
reader = csv.reader(open(infile, "rU"), dialect = dialect, delimiter = options.column_sep)
reader = csv.reader(open(infile), dialect = dialect, delimiter = options.column_sep)
else:
guesser = csv.Sniffer()
input_file = "".join(open(infile,'rU').readlines())
input_file = "".join(open(infile).readlines())
try:
dialect = guesser.sniff(input_file)
reader = csv.reader(open(infile, "rU"), dialect = dialect)
reader = csv.reader(open(infile), dialect = dialect)
except:
# older versions (python < 2.5) of csv have problems (bugs)
# that is why we try harder to get a result, this should work on most cases
# as it assumes that the separator is a comma (the c in csv :-) )
try:
reader = csv.reader(open(infile, "rU"), dialect = dialect, delimiter = ',')
reader = csv.reader(open(infile), dialect = dialect, delimiter = ',')
except:
reader = csv.reader(open(infile, "rU"), delimiter = ',')
reader = csv.reader(open(infile), delimiter = ',')
# read input
num_cols = 1 # max columns