C++ :: Can't Compare Char Strings

I have two char* that have the same data in (hypothetically).

std::vector<char*> Buff;
Buff = Split(Line, '.');
char* A = "data", B;
B = Buff.at(0)

Where Split is a function that I made to split a string (Line in this case) into a char* vector, this string contains a line from a file. Line is char* too. The weird problem is when Buff data stored in its 0 position is given to B... because B is equal to A (hypothetically) but when this is compared to do certain functions they doesn't match!

Here an example:

std::vector<char*> Buff;
Buff = Split(Line, '.');
char* A = "map", B;
B = Buff.at(0) // Buff.at(0) should be "map" and is apparently "map"

[Code].....

NOTE: I didn't use switch to compare Cmd because I want it separately for easier debugging.

Is there something wrong with my codes?? or what happened here with those hex values before the string in my variables?