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simple udf code generation

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This commit is contained in:
bill
2022-07-29 22:45:51 +08:00
parent ece2a6cc9f
commit 5b1bbf0f99
58 changed files with 2642 additions and 1588 deletions
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server/Release/monetdb_conn.obj
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server/Release/server.exp
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server/Release/server.lib
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server/Release/server.tlog/CL.17908.write.1.tlog
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server/Release/server.tlog/link.command.1.tlog
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server/Release/server.tlog/link.read.1.tlog
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server/Release/server.tlog/link.write.1.tlog
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server/Release/server.tlog/server.lastbuildstate
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@@ -1,2 +0,0 @@
#TargetFrameworkVersion=:PlatformToolSet=v141:EnableManagedIncrementalBuild=false:VCToolArchitecture=Native32Bit:WindowsTargetPlatformVersion=10.0.19041.0
Release|Win32|d:\gg\AQuery++\server\|
server/Release/server.tlog/unsuccessfulbuild
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server/monetdb_conn.cpp
+16 -1
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@@ -14,11 +14,26 @@ const char* monetdbe_type_str[] = {
// should be last:
"monetdbe_type_unknown"
} ;
const unsigned char monetdbe_type_szs[] = {
sizeof(monetdbe_column_bool::null_value), sizeof(monetdbe_column_int8_t::null_value),
sizeof(monetdbe_column_int16_t::null_value), sizeof(monetdbe_column_int32_t::null_value),
sizeof(monetdbe_column_int64_t::null_value),
#ifdef HAVE_HGE
sizeof(monetdbe_column_int128_t::null_value),
#endif
sizeof(monetdbe_column_size_t::null_value), sizeof(monetdbe_column_float::null_value),
sizeof(monetdbe_column_double::null_value),
sizeof(monetdbe_column_str::null_value), sizeof(monetdbe_column_blob::null_value),
sizeof(monetdbe_data_date), sizeof(monetdbe_data_time), sizeof(monetdbe_data_timestamp),
// should be last:
1
};
Server::Server(Context* cxt){
if (cxt){
connect(cxt);
}
}
}
void Server::connect(Context *cxt){
server/monetdb_conn.h
+5 -1
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@@ -1,4 +1,8 @@
#include "monetdbe.h"
#ifdef _WIN32
#include "monetdbe.h"
#else
#include "monetdb/monetdbe.h"
#endif
struct Context;
server/server.cpp
+44 -43
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@@ -111,49 +111,50 @@ int dll_main(int argc, char** argv, Context* cxt){
return 0;
}
extern "C" int __DLLEXPORT__ main(int argc, char** argv) {
puts("running");
Context* cxt = new Context();
cxt->log("%d %s\n", argc, argv[1]);
const char* shmname;
if (argc < 0)
return dll_main(argc, argv, cxt);
else if (argc <= 1)
return test_main();
else
shmname = argv[1];
SharedMemory shm = SharedMemory(shmname);
if (!shm.pData)
return 1;
bool &running = static_cast<bool*>(shm.pData)[0],
&ready = static_cast<bool*>(shm.pData)[1];
using namespace std::chrono_literals;
cxt->log("running: %s\n", running? "true":"false");
cxt->log("ready: %s\n", ready? "true":"false");
while (running) {
std::this_thread::sleep_for(1ms);
if(ready){
cxt->log("running: %s\n", running? "true":"false");
cxt->log("ready: %s\n", ready? "true":"false");
void* handle = dlopen("./dll.so", RTLD_LAZY);
cxt->log("handle: %lx\n", handle);
if (handle) {
cxt->log("inner\n");
code_snippet c = reinterpret_cast<code_snippet>(dlsym(handle, "dllmain"));
cxt->log("routine: %lx\n", c);
if (c) {
cxt->log("inner\n");
cxt->err("return: %d\n", c(cxt));
}
}
ready = false;
}
}
shm.FreeMemoryMap();
return 0;
}
//
//extern "C" int __DLLEXPORT__ main(int argc, char** argv) {
//
// puts("running");
// Context* cxt = new Context();
// cxt->log("%d %s\n", argc, argv[1]);
//
// const char* shmname;
// if (argc < 0)
// return dll_main(argc, argv, cxt);
// else if (argc <= 1)
// return test_main();
// else
// shmname = argv[1];
// SharedMemory shm = SharedMemory(shmname);
// if (!shm.pData)
// return 1;
// bool &running = static_cast<bool*>(shm.pData)[0],
// &ready = static_cast<bool*>(shm.pData)[1];
// using namespace std::chrono_literals;
// cxt->log("running: %s\n", running? "true":"false");
// cxt->log("ready: %s\n", ready? "true":"false");
// while (running) {
// std::this_thread::sleep_for(1ms);
// if(ready){
// cxt->log("running: %s\n", running? "true":"false");
// cxt->log("ready: %s\n", ready? "true":"false");
// void* handle = dlopen("./dll.so", RTLD_LAZY);
// cxt->log("handle: %lx\n", handle);
// if (handle) {
// cxt->log("inner\n");
// code_snippet c = reinterpret_cast<code_snippet>(dlsym(handle, "dllmain"));
// cxt->log("routine: %lx\n", c);
// if (c) {
// cxt->log("inner\n");
// cxt->err("return: %d\n", c(cxt));
// }
// }
// ready = false;
// }
// }
// shm.FreeMemoryMap();
// return 0;
//}
#include "utils.h"
int test_main()
{
server/table.h
+23 -12
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@@ -62,6 +62,9 @@ public:
ColRef(const char* name, types::Type_t ty) : name(name), ty(ty) {}
using vector_type<_Ty>::operator[];
using vector_type<_Ty>::operator=;
using vector_type<_Ty>::subvec;
using vector_type<_Ty>::subvec_view;
using vector_type<_Ty>::subvec_deep;
ColView<_Ty> operator [](const vector_type<uint32_t>&idxs) const {
return ColView<_Ty>(*this, idxs);
}
@@ -132,6 +135,14 @@ public:
ret[i] = orig[idxs[i]];
return ret;
}
ColRef<_Ty> subvec_deep(uint32_t start, uint32_t end) {
uint32_t len = end - start;
ColRef<_Ty> subvec(len);
for (uint32_t i = 0; i < len; ++i)
subvec[i] = operator[](i);
return subvec;
}
inline ColRef<_Ty> subvec_deep(uint32_t start = 0) { return subvec_deep(start, size); }
};
template <template <class...> class VT, class T>
std::ostream& operator<<(std::ostream& os, const VT<T>& v)
@@ -431,84 +442,84 @@ inline void TableInfo<Types...>::print(const char* __restrict sep, const char* _
}
template <class T1, class T2, template<typename ...> class VT, template<typename ...> class VT2>
decayed_t<VT, typename types::Coercion<T1, T2>::type> operator -(const VT<T1>& lhs, const VT2<T2>& rhs) {
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size, "");
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size);
for (int i = 0; i < lhs.size; ++i)
ret[i] = lhs[i] - rhs[i];
return ret;
}
template <class T1, class T2, template<typename ...> class VT>
decayed_t<VT, typename types::Coercion<T1, T2>::type> operator -(const VT<T1>& lhs, const T2& rhs) {
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size, "");
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size);
for (int i = 0; i < lhs.size; ++i)
ret[i] = lhs[i] - rhs;
return ret;
}
template <class T1, class T2, template<typename ...> class VT>
decayed_t<VT, typename types::Coercion<T1, T2>::type> operator -(const T2& lhs, const VT<T1>& rhs) {
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(rhs.size, "");
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(rhs.size);
for (int i = 0; i < rhs.size; ++i)
ret[i] = lhs - rhs[i];
return ret;
}
template <class T1, class T2, template<typename ...> class VT, template<typename ...> class VT2>
decayed_t<VT, typename types::Coercion<T1, T2>::type> operator +(const VT<T1>& lhs, const VT2<T2>& rhs) {
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size, "");
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size);
for (int i = 0; i < lhs.size; ++i)
ret[i] = lhs[i] + rhs[i];
return ret;
}
template <class T1, class T2, template<typename ...> class VT>
decayed_t<VT, typename types::Coercion<T1, T2>::type> operator +(const VT<T1>& lhs, const T2& rhs) {
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size, "");
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size);
for (int i = 0; i < lhs.size; ++i)
ret[i] = lhs[i] + rhs;
return ret;
}
template <class T1, class T2, template<typename ...> class VT>
decayed_t<VT, typename types::Coercion<T1, T2>::type> operator +(const T2& lhs, const VT<T1>& rhs) {
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(rhs.size, "");
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(rhs.size);
for (int i = 0; i < rhs.size; ++i)
ret[i] = lhs + rhs[i];
return ret;
}
template <class T1, class T2, template<typename ...> class VT, template<typename ...> class VT2>
decayed_t<VT, typename types::Coercion<T1, T2>::type> operator *(const VT<T1>& lhs, const VT2<T2>& rhs) {
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size, "");
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size);
for (int i = 0; i < lhs.size; ++i)
ret[i] = lhs[i] * rhs[i];
return ret;
}
template <class T1, class T2, template<typename ...> class VT>
decayed_t<VT, typename types::Coercion<T1, T2>::type> operator *(const VT<T1>& lhs, const T2& rhs) {
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size, "");
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(lhs.size);
for (int i = 0; i < lhs.size; ++i)
ret[i] = lhs[i] * rhs;
return ret;
}
template <class T1, class T2, template<typename ...> class VT>
decayed_t<VT, typename types::Coercion<T1, T2>::type> operator *(const T2& lhs, const VT<T1>& rhs) {
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(rhs.size, "");
auto ret = decayed_t<VT, typename types::Coercion<T1, T2>::type>(rhs.size);
for (int i = 0; i < rhs.size; ++i)
ret[i] = lhs * rhs[i];
return ret;
}
template <class T1, class T2, template<typename ...> class VT, template<typename ...> class VT2>
decayed_t<VT, types::GetFPType<typename types::Coercion<T1, T2>::type>> operator /(const VT<T1>& lhs, const VT2<T2>& rhs) {
auto ret = decayed_t<VT, types::GetFPType<typename types::Coercion<T1, T2>::type>>(lhs.size, "");
auto ret = decayed_t<VT, types::GetFPType<typename types::Coercion<T1, T2>::type>>(lhs.size);
for (int i = 0; i < lhs.size; ++i)
ret[i] = lhs[i] / rhs[i];
return ret;
}
template <class T1, class T2, template<typename ...> class VT>
decayed_t<VT, types::GetFPType<typename types::Coercion<T1, T2>::type>> operator /(const VT<T1>& lhs, const T2& rhs) {
auto ret = decayed_t<VT, types::GetFPType<typename types::Coercion<T1, T2>::type>>(lhs.size, "");
auto ret = decayed_t<VT, types::GetFPType<typename types::Coercion<T1, T2>::type>>(lhs.size);
for (int i = 0; i < lhs.size; ++i)
ret[i] = lhs[i] / rhs;
return ret;
}
template <class T1, class T2, template<typename ...> class VT>
decayed_t<VT, types::GetFPType<typename types::Coercion<T1, T2>::type>> operator /(const T2& lhs, const VT<T1>& rhs) {
auto ret = decayed_t<VT, types::GetFPType<typename types::Coercion<T1, T2>::type>>(rhs.size, "");
auto ret = decayed_t<VT, types::GetFPType<typename types::Coercion<T1, T2>::type>>(rhs.size);
for (int i = 0; i < rhs.size; ++i)
ret[i] = lhs / rhs[i];
return ret;
server/vector_type.hpp
+32 -3
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@@ -47,6 +47,7 @@ public:
_Ty* container;
uint32_t size, capacity;
typedef _Ty* iterator_t;
typedef _Ty value_t;
vector_type(const uint32_t& size) : size(size), capacity(size) {
container = (_Ty*)malloc(size * sizeof(_Ty));
}
@@ -58,6 +59,7 @@ public:
}
}
constexpr vector_type() noexcept : size(0), capacity(0), container(0) {};
constexpr vector_type(_Ty* container, uint32_t len) noexcept : size(len), capacity(0), container(container) {};
constexpr vector_type(const vector_type<_Ty>& vt) noexcept : capacity(0) {
_copy(vt);
}
@@ -107,11 +109,13 @@ public:
}
void emplace_back(_Ty _val) {
if (size >= capacity) { // geometric growth
capacity += 1 + (capacity >> 1);
_Ty* n_container = (_Ty*)malloc(capacity * sizeof(_Ty));
uint32_t new_capacity = size + 1 + (size >> 1);
_Ty* n_container = (_Ty*)malloc(new_capacity * sizeof(_Ty));
memcpy(n_container, container, sizeof(_Ty) * size);
free(container);
if (capacity)
free(container);
container = n_container;
capacity = new_capacity;
}
container[size++] = _val;
}
@@ -208,6 +212,25 @@ public:
size = this->size + dist;
}
void out(uint32_t n = 4, const char* sep = " ") const;
vector_type<_Ty> subvec(uint32_t start, uint32_t end) {
vector_type<_Ty> subvec(end - start);
memcpy(subvec.container, container + start, sizeof(_Ty) * (end - start));
return subvec;
}
inline vector_type<_Ty> subvec_view(uint32_t start, uint32_t end) {
return subvec(container + start, end - start);
}
vector_type<_Ty> subvec_deep(uint32_t start, uint32_t end) {
uint32_t len = end - start;
vector_type<_Ty> subvec(len);
for (uint32_t i = 0; i < len; ++i)
subvec[i] = container[i];
return subvec;
}
inline vector_type<_Ty> subvec(uint32_t start = 0) { return subvec(start, size); }
inline vector_type<_Ty> subvec_view(uint32_t start = 0) { return subvec_view(start, size); }
inline vector_type<_Ty> subvec_deep(uint32_t start = 0) { return subvec_deep(start, size); }
~vector_type() {
if (capacity > 0) free(container);
container = 0; size = capacity = 0;
@@ -285,6 +308,12 @@ public:
void operator[](const uint32_t& i) {
}
vector_type<void> subvec(uint32_t, uint32_t);
vector_type<void> subvec_view(uint32_t, uint32_t);
vector_type<void> subvec_deep(uint32_t, uint32_t);
vector_type<void> subvec(uint32_t);
vector_type<void> subvec_view(uint32_t);
vector_type<void> subvec_deep(uint32_t);
};
#pragma pack(pop)
#endif