Ruby » Ruby master

Bug #9164

Updated by kosaki (Motohiro KOSAKI) over 10 years ago

      
     d2 = "123\n".b + "\x1a\xe8\xba\b".b + "\n789\n".b 
    
     File.binwrite('1.txt', d2) 
    
     p File.binread('1.txt').each_line.to_a # => ["123\n", "\x1A\xE8\xBA\b\n", "789\n"] 
    
    
    
     p File.foreach('1.txt').to_a             # => ["123\n"] 
    
     Encoding.default_external = Encoding::UTF_8 
     p File.foreach('1.txt').to_a             # => ["123\n"] 
    
     Encoding.default_external = Encoding::ASCII_8BIT 
     p File.foreach('1.txt').to_a             # => ["123\n"] 



 run above code on windows, File.foreach.to_a just return 1 row. 
 run on mac and linux, that's correct, return 3 rows. 

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