Convert char[] variable to uintptr_t variable C++

Question

I have a variable of type char [] with an address. Example: char addr[11] = "0x01234567";. How do I convert this variable to type uintptr_t?

I want it to be equivalent to uintptr_t add = 0x01234567;.

I want it to be equivalent to: uintptr_t add = 0x01234567; – RtroN Mar 31 '21 at 14:36 — RtroN, Mar 31 '21 at 14:36

score 1 · Accepted Answer · answered Mar 31 '21 at 14:34

1

"0x01234567" is a textual representation of an integer. std::uintptr_t is an integer type. You can use any standard formatted input functions to do the conversion. There are several options, but I recommend starting with a string stream.

answered Mar 31 '21 at 14:34

eerorika

223,800
12
181
301

I figured out sstream, everything works fine! – RtroN Mar 31 '21 at 15:06

Convert char[] variable to uintptr_t variable C++

1 Answers1