Remove tools/refactoring.

tools/refactoring/fixincludeguards.py

-#!/usr/bin/env python
-
-import stringmanipulation
-import filemanagement
-import sys
-
-extensions = ['.h']
-
-ignore_these = ['my_ignore_header.h']
-
-if((len(sys.argv) != 2) and (len(sys.argv) != 3)):
-    print 'parameters are: directory [--commit]'
-    quit()
-
-directory = sys.argv[1];
-if(not filemanagement.pathexist(directory)):
-    print 'path ' + directory + ' does not exist'
-    quit()
-
-if((len(sys.argv) == 3) and (sys.argv[2] != '--commit')):
-    print 'parameters are: parent directory extension new extension [--commit]'
-    quit()
-
-commit = False
-if(len(sys.argv) == 3):
-    commit = True
-
-for extension in extensions:
-    files_to_fix = filemanagement.listallfilesinfolder(directory,\
-                                                       extension)
-
-def buildincludeguardname(path,filename):
-    full_file_name = 'WEBRTC_' + path + filename
-    full_file_name = full_file_name.upper()
-    full_file_name = stringmanipulation.replaceoccurances(full_file_name, '/', '_')
-    full_file_name = stringmanipulation.replaceoccurances(full_file_name, '\\', '_')
-    full_file_name = stringmanipulation.replaceoccurances(full_file_name, '.', '_')
-    full_file_name += '_'
-    return full_file_name
-
-def buildnewincludeguardset(path,filename):
-    include_guard_name = buildincludeguardname(path,filename)
-    if(include_guard_name == ''):
-        return []
-    return_value = []
-    return_value.append('#ifndef ' + include_guard_name)
-    return_value.append('#define ' + include_guard_name)
-    return_value.append(include_guard_name)
-    return return_value
-
-def printincludeguardset(include_guard_set):
-    print 'First line: ' + include_guard_set[0]
-    print 'Second line: ' + include_guard_set[1]
-    print 'Last line: ' + include_guard_set[2]
-    return
-
-include_guard_begin_identifier = ['#ifndef', '#if !defined']
-include_guard_second_identifier = ['#define']
-def findincludeguardidentifier(line):
-    for begin_identifier in include_guard_begin_identifier:
-        line = stringmanipulation.removealloccurances(line,begin_identifier)
-    for second_identifier in include_guard_begin_identifier:
-        line = stringmanipulation.removealloccurances(line,second_identifier)
-    removed_prefix = [True,'']
-    line = stringmanipulation.whitespacestoonespace(line)
-    while(removed_prefix[0]):
-        removed_prefix = stringmanipulation.removeprefix(line,' ')
-        line = removed_prefix[1]
-    line = stringmanipulation.removealloccurances(line,'(')
-    if(line == ''):
-        return ''
-    word_pos = stringmanipulation.getword(line,0)
-    return_value = line[0:word_pos[1]]
-    return_value = return_value.rstrip('\r\n')
-    return return_value
-
-def findoldincludeguardset(path,filename):
-    return_value = []
-    full_file_name = path + filename
-    file_pointer = open(full_file_name,'r')
-    include_guard_name = ''
-    for line in file_pointer:
-        if (include_guard_name == ''):
-            for compare_string in include_guard_begin_identifier:
-                if (stringmanipulation.issubstring(compare_string, line) != -1):
-                    include_guard_name = findincludeguardidentifier(line)
-                    if (include_guard_name == ''):
-                        break
-                    line = line.rstrip('\r\n')
-                    return_value.append(line)
-                    break
-        else:
-            for compare_string in include_guard_second_identifier:
-                if (stringmanipulation.issubstring(compare_string, line) != -1):
-                    if (stringmanipulation.issubstring(include_guard_name, line) != -1):
-                        line = line.rstrip('\r\n')
-                        return_value.append(line)
-                        return_value.append(include_guard_name)
-                        return return_value
-            include_guard_name = ''
-            return_value = []
-    return []
-
-failed_files = []
-for index in range(len(files_to_fix)):
-    if(commit):
-        print (100*index)/len(files_to_fix)
-    path_dir = files_to_fix[index][0]
-    filename = files_to_fix[index][1]
-    is_ignore = False
-    for ignore_names in ignore_these:
-        if(filename == ignore_names):
-            is_ignore = True
-            break
-    if(is_ignore):
-        continue
-    old_include_guard_set = findoldincludeguardset(path_dir,filename)
-    if (len(old_include_guard_set) != 3) :
-        failed_files.append('unable to figure out the include guards for ' + filename)
-        continue
-
-    new_include_guard_set = buildnewincludeguardset(path_dir,filename)
-    if (len(new_include_guard_set) != 3) :
-        failed_files.append('unable to figure out new the include guards for ' + filename)
-        continue
-
-    if(not commit):
-        print 'old guard: ' + old_include_guard_set[2]
-        print 'new guard: ' + new_include_guard_set[2]
-        continue
-
-    for index in range(2):
-        # enough to only replace for file. However, no function for that
-        for extension in extensions:
-            filemanagement.replacestringinfolder(path_dir,old_include_guard_set[index],new_include_guard_set[index],extension)
-    # special case for last to avoid complications
-    for extension in extensions:
-        filemanagement.replacestringinfolder(path_dir,' ' + old_include_guard_set[2],' ' + new_include_guard_set[2],extension)
-        filemanagement.replacestringinfolder(path_dir,'\\/\\/' + old_include_guard_set[2],'\\/\\/ ' + new_include_guard_set[2],extension)
-
-
-if(len(failed_files) > 0):
-    print 'Following failures should be investigated manually:'
-for line in failed_files:
-    print line