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toupper

2002-11-03
2012-09-26
  • Nobody/Anonymous

    Anyone know why I am getting this message in reference to my call to toupper?  Please note everything compiled and worked correctly when compiling on a unix CC compiler.
    Error message:
    27 C:\WINDOWS\Desktop\proj2\menu.c
    implicit declaration of function `int toupper(...)'

    I included the library string.h, so I'm not quite sure what the problem is here?

    Thank you.

     
    • Nobody/Anonymous

      NEVERMIND...apparently I forgot you needed to include the ctype class.  However, I'm still confused as to how it compiled correctly in the past?  Oh well, I got it.

       

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