Making a char function parameter const?
Posted
by
Helper Method
on Stack Overflow
See other posts from Stack Overflow
or by Helper Method
Published on 2010-12-21T13:49:38Z
Indexed on
2010/12/21
13:54 UTC
Read the original article
Hit count: 143
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?
© Stack Overflow or respective owner
