hi , i have a function parameter that i need it to be a char and also a const char* .
can anyone help me?
void write(...) // ???
{
}
//..............................
if(somethin)
{
write('c');
}
else
write("string");
vbx_wx -6 Junior Poster
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Jump to PostIf your function is write, and it writes to the screen, then just templatized it.
All 2 Replies
josolanes 46 Junior Poster in Training
what you're looking for is an overloaded function
Your first function (for char's) would look like this:
void write(char c) {
...
}Your other function (the overloaded one) should look like this:
void write(const char* c) {
...
}The one that's needed at the time will automatically be chosen. In the case above, a parameter like 't' would cause the first to run, and one with a double quote like "t" or "test" would cause the second to run
mrnutty 761 Senior Poster
If your function is write, and it writes to the screen, then just templatized it.
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