r - Converting character to Date -

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I have a vector with dates in the following format: 

  dates & lt; - c ("01AUG2006", "01DEC2006", "01JC2006", "01JUN2006", "01MAY2007")   
 To convert this vector to something in a class,  Date , I wrote this function:  
  convert2Date & lt; - Function (x) {Required (car) D & lt; - substr (x, 0,2) m.text & lt; - substr (x, 3,5) m & lt; - Record (Mtext, "'Jane' = 1; 'FB' = 2; 'MAR' = 3; 'APR' = 4; 'May' = 5; 'Jun' = 6; 'Jul' = 7; 'AuG' = 8; 'SEP' = 9; 'OCT' = 10; 'Novi' = 11; 'DEC' = 12 ") Y & LT; - substrate (x, 69) out & lt; -  Date (code (D, M, Y, Sep = "/"), "% d /% m /% Y" outside}   
   
  test & lt; - Convert 2 dated (date) [1] "2006-08-01" "2006-12-01" "2006-06-01" "2007 -05- 01 "class (test) [1]" date "  
 This works, but it is somewhat complicated and only works for this specific format. There is a common problem, so there should be a simpler and more versatile way of doing this. Any suggestions? Thanks a lot!   
 
  
 Without local resets, <00> lubridate :: dmy  will work for me if I change months into Portuguese abrev form.  
  DM (C ("01AGO2006", "01DEZ2006", "01JUN2006", "01MAI2007")) [1] "2006-08-01 UTC" "2006-12-01 UTC" Set the locale from the 2006-06-01 UTC "2007 -05-01 UTC"   
 or the DMI Function call, which makes it very easy.  
 < Code> dmy (date, location = "English_United states.1252") # without resizing locale [1] "2006-08-01 UTC" "2006-12-01 UTC" 2006-06-01 UTC "" 2007-05- 01 UTC "  
 It's OK right now.  
 For non-English systems, locale should be changed accordingly or the text should be re-written.  
 Reset the locale to US English 2252  ("01AUG2006", "01DEC2006", "01JUN2006", "01MAY2007") DMI (dates) date (date = "LC_ALL", locale = "English_American states .1252") Date & lt; -) [1] "2006-08-01 UTC" "2006-12-01 UTC" 2006-06-01 UTC "" 2007-05-01 UTC "  
 The same task # I.e. date  
  as.Date (date, format = "% d% b% Y") # [1] "After the Reset, 08-01 "" 2006-12-01 "" 2006- 06-01 "" 2007-05-01 "

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