Attachment 170671 Details for Bug 124176 – define_to_pragma.py

define_to_pragma.py

define_to_pragma.py (text/x-python), 1.17 KB, created by LE GARREC Vincent on 2021-03-23 19:15:44 UTC

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Creator: LE GARREC Vincent

Created: 2021-03-23 19:15:44 UTC

Size: 1.17 KB

patch

obsolete

>import re
>from pathlib import Path
>
>def my_function(fname):
>    with open(fname, 'r') as infile:
>        lines = infile.readlines()
>
>    pifn = re.compile('^#ifndef')
>    pdefinc = re.compile('^#define INCLUDED_.*_H??')
>    pendif = re.compile('^#endif')
>    i = len(lines)-2
>    for i in range(len(lines)-1):
>        if lines[i] == '#pragma once\n':
>            return
>        if pifn.search(lines[i]) and pdefinc.search(lines[i+1]):
>            break
>    
>    if i != len(lines)-2:
>        print(i, lines[i])
>        lines[i] = "#pragma once\n"
>        del lines[i+1]
>    
>        for i in range(len(lines)-1, -1, -1):
>            if pendif.search(lines[i]):
>                print(i, lines[i])
>                del lines[i]
>                if lines[i-1]=="\n" and len(lines) != i and lines[i]=="\n":
>                    del lines[i]
>                with open(fname, 'w', newline='\n') as outfile:
>                    outfile.write(''.join(lines))
>                break
>
>
>for path in Path('G:\\Github\\libreoffice\\').rglob('*.h*'):
>    try:
>        my_function(path)
>    except UnicodeDecodeError:
>        pass
>    except PermissionError:
>        pass

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Attachments on bug 124176: 170671