Module: FiltSymbols

Defined in:
lib/codeobscure/filtsymbols.rb

Constant Summary collapse

@@filt_db_path = 
"#{File.expand_path '../../..', __FILE__}/filtSymbols"
@@table_name = 
"symbols"
@@key_words = 
["interface","NSInteger","BOOL","Class","free","M_PI_2","abort","change","top","bottom","NSUIntegerMax","intoString"]

Class Method Summary collapse

Class Method Details

.createTable ⇒ Object 



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# File 'lib/codeobscure/filtsymbols.rb', line 8

def self.createTable  
  if !File.exist? @@filt_db_path 
    `echo "create table #{@@table_name}(src text,PRIMARY KEY (src));" | sqlite3 #{@@filt_db_path}` 
  end
end

.insertValue(line) ⇒ Object 



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# File 'lib/codeobscure/filtsymbols.rb', line 14

def self.insertValue(line)  
  `echo "insert or ignore into #{@@table_name} values('#{line}');" | sqlite3 #{@@filt_db_path}`
end

.loadFiltSymbols(path) ⇒ Object 



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# File 'lib/codeobscure/filtsymbols.rb', line 22

def self.loadFiltSymbols(path) 

  createTable
  
  funclist_path = FuncList.genFuncList path , "h" , false

  puts "处理中,可能需要一段时间，耐心等候...".colorize(:yellow)
  symbol_file = File.open(funclist_path).read
  symbol_file.each_line do |line|
    line_content = line.rstrip.split(":").last
    insertValue line_content  
  end

  @@key_words.each do |word|
    insertValue word
  end

  if File.exist? funclist_path  
    `rm -f #{funclist_path}`
  end

  `sqlite3 #{@@filt_db_path} .dump`  

end

.query(line) ⇒ Object 



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# File 'lib/codeobscure/filtsymbols.rb', line 18

def self.query(line) 
  `echo "select * from #{@@table_name} where src='#{line}';" | sqlite3 #{@@filt_db_path}`
end