reHLDS/reapi
2
0
Fork 0
mirror of https://github.com/rehlds/reapi.git synced 2025-01-26 05:27:54 +03:00
Code Issues Projects Releases Wiki Activity

hook_list.cpp: Reworked argument parser

Browse Source 
reapi_gamedll_const.inc: fix AMXX compiler warning
This commit is contained in:
s1lentq 2021-04-22 22:47:20 +07:00
parent 31eae943bd
commit 68196d694d
2 changed files with 44 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
reapi/extra/amxmodx/scripting/include/reapi_gamedll_const.inc
View File

@ -34,6 +34,9 @@
#define m_Shield_hEntToIgnoreTouchesFrom m_Shield_EntToIgnoreTouchesFrom
#define RG_CBasePlayer_RemoveSpawnProtection RG_CBasePlayer_RemoveProtection
#define RG_CBasePlayer_SetSpawnProtection RG_CBasePlayer_SetProtection
#define RG_CBasePlayerWeapon_DefaultDeploy RG_CBaseWeapon_DefDeploy
#define RG_CBasePlayerWeapon_DefaultReload RG_CBaseWeapon_DefReload
#define RG_CBasePlayerWeapon_DefaultShotgunReload RG_CBaseWeapon_DefShotgunReload
#endif
/**

74
reapi/src/hook_list.cpp
View File

@ -20,45 +20,53 @@ inline size_t getFwdParamType(void(*)(const char *)) { return FP_STRI
inline size_t getFwdParamType(void(*)(char *)) { return FP_STRING; }
inline size_t getFwdParamType(void(*)(IResourceBuffer*)) { return FP_CELL; }
template<typename T>
template <typename T>
inline size_t getFwdParamType(void(*)(T *)) { return FP_CELL; }
template<size_t current = 0>
void setupParamTypes(size_t param_types[], void (*)())
{
param_types[current] = FP_DONE;
}
template<size_t current = 0, typename T, typename ...t_args>
void setupParamTypes(size_t param_types[], void(*)(T, t_args...))
{
void (*func)(T) = nullptr;
param_types[current] = getFwdParamType(func);
void (*next)(t_args...) = nullptr;
setupParamTypes<current + 1>(param_types, next);
}
template<typename... f_args>
struct regargs
{
regargs(void (*)(f_args...))
{
void (*func)(f_args...) = nullptr;
setupParamTypes(types, func);
}
size_t types[sizeof...(f_args) + 1]; // + FP_DONE
};
struct regfunc
{
template<typename R, typename T, typename... f_args>
template <typename ...f_args>
struct regargs
{
regargs()
{
void (*func)(f_args...) = nullptr;
setArgs(args, func);
}
template <size_t ...Is>
int Register(AMX *amx, const char *name, std::index_sequence<Is...>) const
{
return g_amxxapi.RegisterSPForwardByName(amx, name, args[Is]...);
}
protected:
template <size_t current = 0>
void setArgs(size_t param_types[], void (*)())
{
param_types[current] = FP_DONE;
}
template <size_t current = 0, typename T, typename ...t_args>
void setArgs(size_t param_types[], void (*)(T, t_args...))
{
void (*func)(T) = nullptr;
param_types[current] = getFwdParamType(func);
void (*next)(t_args...) = nullptr;
setArgs<current + 1>(param_types, next);
}
private:
size_t args[sizeof...(f_args) + 1]; // + FP_DONE
};
template <typename R, typename T, typename ...f_args>
regfunc(R (*)(T, f_args...))
{
func = [](AMX *amx, const char *name) {
void (*func)(f_args...) = nullptr;
regargs<f_args...> args(func);
return g_amxxapi.RegisterSPForwardByName(amx, name, args);
func = [](AMX *amx, const char *name)
{
regargs<f_args...> args;
return args.Register(amx, name, std::make_index_sequence<sizeof...(f_args) + 1>{});
};
}