King_DuckZ/DoorKeeper
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Implement the type_name() function. Only tested on gcc 5.1

Browse source 
Add Sprout library.
This commit is contained in:
King_DuckZ 2015-06-24 22:13:48 +02:00
commit f1bcf8674d
14 changed files with 141 additions and 38 deletions
Download patch file Download diff file Expand all files Collapse all files

19
include/doorkeeper/implem/hashing.inl
View file

@ -1,19 +0,0 @@
namespace dk {
template <typename T, uint32_t D>
inline HashType make_signature_hash() {
#if defined(IS_PRETTY_FUNC_CONSTEXPR)
//static_assert(dk::tiger("a", 1, 0x01).a == 0xABF87E2EEFFBBE77ULL, "Bug in tiger hash");
//static_assert(dk::tiger("message digest", 14, 0x01).a == 0x951A2078CBF881D9ULL, "Bug in tiger hash");
constexpr bt::string<sizeof(__PRETTY_FUNCTION__)-1> func_pretty(__PRETTY_FUNCTION__);
// set padding to 0x80 for tiger V2
constexpr HashType retval = dk::tiger(func_pretty.data(), func_pretty.size(), 0x01);
return retval;
#else
const char* const pf = __PRETTY_FUNCTION__;
const std::size_t len = sizeof(__PRETTY_FUNCTION__) - 1;
return implem::hash_string(pf, len);
#endif
}
} //namespace dk

2
include/doorkeeper/implem/tiger_bt.hpp
View file

@ -1,7 +1,7 @@
#ifndef id1E6CCE44307549A9B6C9E4E5923AC002
#define id1E6CCE44307549A9B6C9E4E5923AC002
#include "doorkeeper/helpers/hashing.hpp"
//#include "doorkeeper/helpers/hashing.hpp"
#include "doorkeeper/implem/compatibility.h"
#include <cstdint>
#include <ciso646>

71
include/doorkeeper/implem/typename.inl Normal file
View file

@ -0,0 +1,71 @@
namespace dk {
template <typename T>
#if defined(IS_PRETTY_FUNC_CONSTEXPR)
constexpr
#endif
inline HashType type_name_hash() {
#if defined(IS_PRETTY_FUNC_CONSTEXPR)
//static_assert(dk::tiger("a", 1, 0x01).a == 0xABF87E2EEFFBBE77ULL, "Bug in tiger hash");
//static_assert(dk::tiger("message digest", 14, 0x01).a == 0x951A2078CBF881D9ULL, "Bug in tiger hash");
// set padding to 0x80 for tiger V2
return dk::tiger(type_name<T>().data(), type_name<T>().size(), 0x01);
#else
const auto retstring = type_name<T>();
return implem::hash_string(retstring.data(), retstring.size());
#endif
}
template <typename T>
#if defined(IS_PRETTY_FUNC_CONSTEXPR)
constexpr inline sprout::string<implem::type_name_len<T>()> type_name()
#else
inline std::string type_name()
#endif
{
#if defined(IS_PRETTY_FUNC_CONSTEXPR)
# if defined(__GNUC__)
typedef sprout::string<implem::type_name_info<T>().len> sproutstring;
typedef sprout::string<implem::type_name_len<T>()> sproutstringret;
return sproutstringret(
implem::type_name_info<T>().str + sproutstring(implem::type_name_info<T>().str).find(
'=',
sproutstring(implem::type_name_info<T>().str).find('[')
) + 2,
implem::type_name_len<T>() - 1
);
# else
# error "not implemented"
# endif
#else
# error "not implemented"
const char* const pf = __PRETTY_FUNCTION__;
const std::size_t len = sizeof(__PRETTY_FUNCTION__) - 1;
#endif
}
namespace implem {
template <typename T>
constexpr type_name_info<T>::type_name_info() :
len(sizeof(__PRETTY_FUNCTION__)),
str(__PRETTY_FUNCTION__)
{
}
#if defined(IS_PRETTY_FUNC_CONSTEXPR)
template <typename T>
constexpr std::size_t type_name_len() {
typedef sprout::string<implem::type_name_info<T>().len> sproutstring;
# if defined(__GNUC__)
return type_name_info<T>().len - sproutstring(
implem::type_name_info<T>().str).find('=', sproutstring(implem::type_name_info<T>().str).find('[')) - 3;
# else
# error "not implemented"
# endif
}
#endif
} //namespace implem
} //namespace dk