10-12-2006
calculating size of int
Hi,
Is there any way to calculate the size of a built in data type without using 'sizeof' operator? I also don't have the option to read it from std .h file.
regards
Apoorva Kumar
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LEARN ABOUT DEBIAN
std::hash
std::hash< _Tp >(3cxx) std::hash< _Tp >(3cxx)
NAME
std::hash< _Tp > -
SYNOPSIS
Inherits std::__hash_base< _Result, _Arg >.
Public Types
typedef _Arg argument_type
typedef _Result result_type
Public Member Functions
size_t operator() (_Tp __val) const
template<> size_t operator() (bool __val) const
template<> size_t operator() (char __val) const
template<> size_t operator() (signed char __val) const
template<> size_t operator() (unsigned char __val) const
template<> size_t operator() (wchar_t __val) const
template<> size_t operator() (char16_t __val) const
template<> size_t operator() (char32_t __val) const
template<> size_t operator() (short __val) const
template<> size_t operator() (int __val) const
template<> size_t operator() (long __val) const
template<> size_t operator() (long long __val) const
template<> size_t operator() (unsigned short __val) const
template<> size_t operator() (unsigned int __val) const
template<> size_t operator() (unsigned long __val) const
template<> size_t operator() (unsigned long long __val) const
template<> size_t operator() (float __val) const
template<> size_t operator() (double __val) const
template<> size_t operator() (long double __val) const
Detailed Description
template<typename _Tp>struct std::hash< _Tp >
Primary class template hash.
Definition at line 58 of file functional_hash.h.
Author
Generated automatically by Doxygen for libstdc++ from the source code.
libstdc++ Tue Nov 27 2012 std::hash< _Tp >(3cxx)