mirror of
https://github.com/NGSolve/netgen.git
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45 lines
1.5 KiB
Python
45 lines
1.5 KiB
Python
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import glob
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import functools
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# load all tcl files in current folder
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tclfiles = {}
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for fname in glob.glob('*.tcl'):
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tclfiles[fname] = open(fname,'r').read()
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# do a topological sorting (such that if a.tcl is including b.tcl,
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# a will come after b in the sorted list)
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fnames = list(tclfiles.keys())
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fnames.sort(key=functools.cmp_to_key( lambda x,y: tclfiles[x].find('/'+y) ))
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# replace all occurences of 'source bla.tcl' with the code of bla.tcl
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for f in fnames:
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for g in fnames:
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if(tclfiles[f].find('/'+g) >= 0):
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tclfiles[f] = tclfiles[f].replace("source ${ngdir}/"+g, tclfiles[g])
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# write a cpp file containing the result of ng.tcl
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onetclcpp = open("onetcl.cpp",'w')
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onetclcpp.write('const char * ngscript[] = {""'+'\n');
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# make sure to remove comments (and if lines with comments end with '\' also the next line(s) )
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skip_next = False # flag to indicate that the next line should be removed
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for line in tclfiles["ng.tcl"].split('\n'):
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line = line.strip()
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if len(line)==0:
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skip_next = False
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continue
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if skip_next:
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# skip as long as lines end with '\'
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skip_next = line[-1]=='\\'
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continue
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if(line.find('#')>-1):
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# comment found (not necessarily the whole line)
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skip_next = line[-1]=='\\'
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line = line[:line.find('#')]
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if len(line)>0:
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s = ',"' + line.replace('\\', r'\\').replace('"', r'\"') + '\\n"\n'
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onetclcpp.write(s)
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onetclcpp.write('};'+'\n');
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onetclcpp.close();
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