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Complete python3 fixes for issue #67

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This commit is contained in:
James E. King III
2025-07-03 00:11:41 -04:00
committed by Jim King
parent 4b8160057a
commit 02ec362f5c
3 changed files with 10 additions and 10 deletions
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10
preprocessed/README.txt
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@@ -5,12 +5,12 @@ Pre-processing of MPL-containers can be accomplished using the script
"boost_mpl_preprocess.py". In the simple case call it with a single
argument which is the path to the source-directory of Boost.
python boost_mpl_preprocess.py <path-to-boost-sourcedir>
python3 boost_mpl_preprocess.py <path-to-boost-sourcedir>
If the Boost source-directory is the one this script resides in, you
can just call it without any arguments.
python boost_mpl_preprocess.py
python3 boost_mpl_preprocess.py
Either way, this will pre-process all four MPL-container types (vector,
list, set, map) and makes them able to hold up to 100 elements. They can
@@ -22,7 +22,7 @@ be different from the one of other MPL-container types and it can also
differ between its 'numbered' and 'variadic' form.
To see all options, call the script like this:
python boost_mpl_preprocess.py --help
python3 boost_mpl_preprocess.py --help
Fixing pre-processing of MPL-containers
@@ -44,12 +44,12 @@ can also fix them explicitly by calling "fix_boost_mpl_preprocess.py"
directly.
If you just want to test if any fixing is needed call it like this:
python fix_boost_mpl_preprocess.py --check-only <path-to-boost-sourcedir>
python3 fix_boost_mpl_preprocess.py --check-only <path-to-boost-sourcedir>
This will tell you if any fixing is needed. In such a case call the script
"fix_boost_mpl_preprocess.py" like this:
python fix_boost_mpl_preprocess.py <path-to-boost-sourcedir>
python3 fix_boost_mpl_preprocess.py <path-to-boost-sourcedir>
This will fix the header-comments of all the source-files needed during
pre-processing. Calling "boost_mpl_preprocess.py" afterwards should then

6
preprocessed/boost_mpl_preprocess.py
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@@ -29,7 +29,7 @@ def create_more_container_files(sourceDir, suffix, maxElements, containers, cont
newFile = os.path.join( sourceDir, container, container + str(i+10) + suffix )
shutil.copyfile( os.path.join( sourceDir, container, container + "20" + suffix ), newFile )
# Adjust copy of "template"-file accordingly.
for line in fileinput.input( newFile, inplace=1, mode="rU" ):
for line in fileinput.input( newFile, inplace=1, mode="r" ):
line = re.sub(r'20', '%TWENTY%', line.rstrip())
line = re.sub(r'11', '%ELEVEN%', line.rstrip())
line = re.sub(r'10(?![0-9])', '%TEN%', line.rstrip())
@@ -43,7 +43,7 @@ def create_more_container_files(sourceDir, suffix, maxElements, containers, cont
newFile = os.path.join( sourceDir, container, container + str(i+10) + "_c" + suffix )
shutil.copyfile( os.path.join( sourceDir, container, container + "20_c" + suffix ), newFile )
# Adjust copy of "template"-file accordingly.
for line in fileinput.input( newFile, inplace=1, mode="rU" ):
for line in fileinput.input( newFile, inplace=1, mode="r" ):
line = re.sub(r'20', '%TWENTY%', line.rstrip())
line = re.sub(r'11', '%ELEVEN%', line.rstrip())
line = re.sub(r'10(?![0-9])', '%TEN%', line.rstrip())
@@ -73,7 +73,7 @@ def adjust_container_limits_for_variadic_sequences(headerDir, containers, maxEle
headerFile = os.path.join( headerDir, "limits", container + ".hpp" )
regexMatch = r'(define\s+BOOST_MPL_LIMIT_' + container.upper() + r'_SIZE\s+)[0-9]+'
regexReplace = r'\g<1>' + re.escape( str(maxElements) )
for line in fileinput.input( headerFile, inplace=1, mode="rU" ):
for line in fileinput.input( headerFile, inplace=1, mode="r" ):
line = re.sub(regexMatch, regexReplace, line.rstrip())
print(line)

4
preprocessed/fix_boost_mpl_preprocess.py
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@@ -21,7 +21,7 @@ def check_header_comment(filename):
# Check input file.
name = os.path.basename( filename )
# Read content of input file.
sourcefile = open( filename, "rU" )
sourcefile = open( filename, "r" )
content = sourcefile.read()
sourcefile.close()
# Search content for '$Id$'.
@@ -93,7 +93,7 @@ def fix_header_comment(filename, timestamp):
"""Fixes the header-comment of the given file."""
# Fix input file.
name = os.path.basename( filename )
for line in fileinput.input( filename, inplace=1, mode="rU" ):
for line in fileinput.input( filename, inplace=1, mode="r" ):
# If header-comment already contains anything for '$Id$', remove it.
line = re.sub(r'\$Id:[^$]+\$', r'$Id$', line.rstrip())
# Replace '$Id$' by a string containing the file's name (and a timestamp)!