Making a char function parameter const?
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Helper Method
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Published on 2010-12-21T13:49:38Z
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2010/12/21
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Consider this function declaration:
int IndexOf(const char *, char);
where char * is a string and char the character to find within the string (returns -1 if the char is not found, otherwise its position). Does it make sense to make the char also const? I always try to use const on pointer parameters but when something is called by value, I normally leave the const away.
What are your thoughts?
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