Why do stdint.h can be found but cstdint not?
acc, c++, g++, stdint
Solution
Your compiler supports the old C++ standard which has no `<cstdint>` (as C90 had no `<stdint.h>`). `<cstdint>` is new to C++11.
Problem
I'm be suprised with that include stdint.h works but include cstdint not. ``` $ aCC sizeof.cpp "sizeof.cpp", line 5: error #2005-D: could not open source file "cstdint" #include <cstdint> ^ 1 error detected in the compilation of "sizeof.cpp". $ aCC --version aCC: HP C/aC++ B3910B A.06.12 [Nov 03 2006] ``` It's same with g++: ``` $ g++ --version g++ (GCC) 4.2.3 ``` May I ask why? And, have any method to fixed this problem but updating compiler? Thank you.