...

include/pocketpy/common.h

@@ -154,7 +154,4 @@ inline bool is_both_float(PyObject* a, PyObject* b) noexcept {
 inline PyObject* const PY_NULL = (PyObject*)0b000011;		// tagged null
 inline PyObject* const PY_OP_CALL = (PyObject*)0b100011;
 inline PyObject* const PY_OP_YIELD = (PyObject*)0b110011;
-
-#define ADD_MODULE_PLACEHOLDER(name) namespace pkpy { inline void add_module_##name(void* vm) { (void)vm; } }
-
 } // namespace pkpy

include/pocketpy/random.h

@@ -1,68 +1,9 @@
 #pragma once
 
-#include "common.h"
-
-#if PK_MODULE_RANDOM
-
-#include <random>
-
 #include "cffi.h"
-#include "_generated.h"
 
 namespace pkpy{
 
-struct Random{
-    PY_CLASS(Random, random, Random)
-    std::mt19937 gen;
-
-    Random(){
-        gen.seed(std::chrono::high_resolution_clock::now().time_since_epoch().count());
-    }
-
-    static void _register(VM* vm, PyObject* mod, PyObject* type){
-        vm->bind_default_constructor<Random>(type);
-
-        vm->bind_method<1>(type, "seed", [](VM* vm, ArgsView args) {
-            Random& self = _CAST(Random&, args[0]);
-            self.gen.seed(CAST(i64, args[1]));
-            return vm->None;
-        });
-
-        vm->bind_method<2>(type, "randint", [](VM* vm, ArgsView args) {
-            Random& self = _CAST(Random&, args[0]);
-            i64 a = CAST(i64, args[1]);
-            i64 b = CAST(i64, args[2]);
-            std::uniform_int_distribution<i64> dis(a, b);
-            return VAR(dis(self.gen));
-        });
-
-        vm->bind_method<0>(type, "random", [](VM* vm, ArgsView args) {
-            Random& self = _CAST(Random&, args[0]);
-            std::uniform_real_distribution<f64> dis(0.0, 1.0);
-            return VAR(dis(self.gen));
-        });
-
-        vm->bind_method<2>(type, "uniform", [](VM* vm, ArgsView args) {
-            Random& self = _CAST(Random&, args[0]);
-            f64 a = CAST(f64, args[1]);
-            f64 b = CAST(f64, args[2]);
-            std::uniform_real_distribution<f64> dis(a, b);
-            return VAR(dis(self.gen));
-        });
-    }
-};
-
-inline void add_module_random(VM* vm){
-    PyObject* mod = vm->new_module("random");
-    Random::register_class(vm, mod);
-    CodeObject_ code = vm->compile(kPythonLibs["random"], "random.py", EXEC_MODE);
-    vm->_exec(code, mod);
-}
-
-}   // namespace pkpy
-
-#else
-
-ADD_MODULE_PLACEHOLDER(random)
+void add_module_random(VM* vm);
 
-#endif
+} // namespace pkpy

include/pocketpy/re.h

@@ -1,94 +1,9 @@
 #pragma once
 
-#include "common.h"
-
-#if PK_MODULE_RE
-
 #include "cffi.h"
 
 namespace pkpy{
 
-struct ReMatch {
-    PY_CLASS(ReMatch, re, Match)
-
-    i64 start;
-    i64 end;
-    std::cmatch m;
-    ReMatch(i64 start, i64 end, std::cmatch m) : start(start), end(end), m(m) {}
-
-    static void _register(VM* vm, PyObject* mod, PyObject* type){
-        vm->bind_notimplemented_constructor<ReMatch>(type);
-        vm->bind_method<0>(type, "start", PK_LAMBDA(VAR(_CAST(ReMatch&, args[0]).start)));
-        vm->bind_method<0>(type, "end", PK_LAMBDA(VAR(_CAST(ReMatch&, args[0]).end)));
-
-        vm->bind_method<0>(type, "span", [](VM* vm, ArgsView args) {
-            auto& self = _CAST(ReMatch&, args[0]);
-            return VAR(Tuple({VAR(self.start), VAR(self.end)}));
-        });
-
-        vm->bind_method<1>(type, "group", [](VM* vm, ArgsView args) {
-            auto& self = _CAST(ReMatch&, args[0]);
-            int index = CAST(int, args[1]);
-            index = vm->normalized_index(index, self.m.size());
-            return VAR(self.m[index].str());
-        });
-    }
-};
-
-inline PyObject* _regex_search(const Str& pattern, const Str& string, bool from_start, VM* vm){
-    std::regex re(pattern.begin(), pattern.end());
-    std::cmatch m;
-    if(std::regex_search(string.begin(), string.end(), m, re)){
-        if(from_start && m.position() != 0) return vm->None;
-        i64 start = string._byte_index_to_unicode(m.position());
-        i64 end = string._byte_index_to_unicode(m.position() + m.length());
-        return VAR_T(ReMatch, start, end, m);
-    }
-    return vm->None;
-};
-
-inline void add_module_re(VM* vm){
-    PyObject* mod = vm->new_module("re");
-    ReMatch::register_class(vm, mod);
-
-    vm->bind_func<2>(mod, "match", [](VM* vm, ArgsView args) {
-        const Str& pattern = CAST(Str&, args[0]);
-        const Str& string = CAST(Str&, args[1]);
-        return _regex_search(pattern, string, true, vm);
-    });
-
-    vm->bind_func<2>(mod, "search", [](VM* vm, ArgsView args) {
-        const Str& pattern = CAST(Str&, args[0]);
-        const Str& string = CAST(Str&, args[1]);
-        return _regex_search(pattern, string, false, vm);
-    });
-
-    vm->bind_func<3>(mod, "sub", [](VM* vm, ArgsView args) {
-        const Str& pattern = CAST(Str&, args[0]);
-        const Str& repl = CAST(Str&, args[1]);
-        const Str& string = CAST(Str&, args[2]);
-        std::regex re(pattern.begin(), pattern.end());
-        return VAR(std::regex_replace(string.str(), re, repl.str()));
-    });
-
-    vm->bind_func<2>(mod, "split", [](VM* vm, ArgsView args) {
-        const Str& pattern = CAST(Str&, args[0]);
-        const Str& string = CAST(Str&, args[1]);
-        std::regex re(pattern.begin(), pattern.end());
-        std::cregex_token_iterator it(string.begin(), string.end(), re, -1);
-        std::cregex_token_iterator end;
-        List vec;
-        for(; it != end; ++it){
-            vec.push_back(VAR(it->str()));
-        }
-        return VAR(vec);
-    });
-}
-
-}   // namespace pkpy
-
-#else
-
-ADD_MODULE_PLACEHOLDER(re)
+void add_module_re(VM* vm);
 
-#endif
+} // namespace pkpy

src/random.cpp

@@ -0,0 +1,66 @@
+#include "pocketpy/random.h"
+
+#if PK_MODULE_RANDOM
+
+#include <random>
+#include "pocketpy/_generated.h"
+
+namespace pkpy{
+
+struct Random{
+    PY_CLASS(Random, random, Random)
+    std::mt19937 gen;
+
+    Random(){
+        gen.seed(std::chrono::high_resolution_clock::now().time_since_epoch().count());
+    }
+
+    static void _register(VM* vm, PyObject* mod, PyObject* type){
+        vm->bind_default_constructor<Random>(type);
+
+        vm->bind_method<1>(type, "seed", [](VM* vm, ArgsView args) {
+            Random& self = _CAST(Random&, args[0]);
+            self.gen.seed(CAST(i64, args[1]));
+            return vm->None;
+        });
+
+        vm->bind_method<2>(type, "randint", [](VM* vm, ArgsView args) {
+            Random& self = _CAST(Random&, args[0]);
+            i64 a = CAST(i64, args[1]);
+            i64 b = CAST(i64, args[2]);
+            std::uniform_int_distribution<i64> dis(a, b);
+            return VAR(dis(self.gen));
+        });
+
+        vm->bind_method<0>(type, "random", [](VM* vm, ArgsView args) {
+            Random& self = _CAST(Random&, args[0]);
+            std::uniform_real_distribution<f64> dis(0.0, 1.0);
+            return VAR(dis(self.gen));
+        });
+
+        vm->bind_method<2>(type, "uniform", [](VM* vm, ArgsView args) {
+            Random& self = _CAST(Random&, args[0]);
+            f64 a = CAST(f64, args[1]);
+            f64 b = CAST(f64, args[2]);
+            std::uniform_real_distribution<f64> dis(a, b);
+            return VAR(dis(self.gen));
+        });
+    }
+};
+
+void add_module_random(VM* vm){
+    PyObject* mod = vm->new_module("random");
+    Random::register_class(vm, mod);
+    CodeObject_ code = vm->compile(kPythonLibs["random"], "random.py", EXEC_MODE);
+    vm->_exec(code, mod);
+}
+
+}   // namespace pkpy
+
+#else
+
+namespace pkpy{
+void add_module_random(VM* vm){ (void)vm; }
+}   // namespace pkpy
+
+#endif

src/re.cpp

@@ -0,0 +1,92 @@
+#include "pocketpy/re.h"
+
+#if PK_MODULE_RE
+
+namespace pkpy{
+
+struct ReMatch {
+    PY_CLASS(ReMatch, re, Match)
+
+    i64 start;
+    i64 end;
+    std::cmatch m;
+    ReMatch(i64 start, i64 end, std::cmatch m) : start(start), end(end), m(m) {}
+
+    static void _register(VM* vm, PyObject* mod, PyObject* type){
+        vm->bind_notimplemented_constructor<ReMatch>(type);
+        vm->bind_method<0>(type, "start", PK_LAMBDA(VAR(_CAST(ReMatch&, args[0]).start)));
+        vm->bind_method<0>(type, "end", PK_LAMBDA(VAR(_CAST(ReMatch&, args[0]).end)));
+
+        vm->bind_method<0>(type, "span", [](VM* vm, ArgsView args) {
+            auto& self = _CAST(ReMatch&, args[0]);
+            return VAR(Tuple({VAR(self.start), VAR(self.end)}));
+        });
+
+        vm->bind_method<1>(type, "group", [](VM* vm, ArgsView args) {
+            auto& self = _CAST(ReMatch&, args[0]);
+            int index = CAST(int, args[1]);
+            index = vm->normalized_index(index, self.m.size());
+            return VAR(self.m[index].str());
+        });
+    }
+};
+
+static PyObject* _regex_search(const Str& pattern, const Str& string, bool from_start, VM* vm){
+    std::regex re(pattern.begin(), pattern.end());
+    std::cmatch m;
+    if(std::regex_search(string.begin(), string.end(), m, re)){
+        if(from_start && m.position() != 0) return vm->None;
+        i64 start = string._byte_index_to_unicode(m.position());
+        i64 end = string._byte_index_to_unicode(m.position() + m.length());
+        return VAR_T(ReMatch, start, end, m);
+    }
+    return vm->None;
+};
+
+void add_module_re(VM* vm){
+    PyObject* mod = vm->new_module("re");
+    ReMatch::register_class(vm, mod);
+
+    vm->bind_func<2>(mod, "match", [](VM* vm, ArgsView args) {
+        const Str& pattern = CAST(Str&, args[0]);
+        const Str& string = CAST(Str&, args[1]);
+        return _regex_search(pattern, string, true, vm);
+    });
+
+    vm->bind_func<2>(mod, "search", [](VM* vm, ArgsView args) {
+        const Str& pattern = CAST(Str&, args[0]);
+        const Str& string = CAST(Str&, args[1]);
+        return _regex_search(pattern, string, false, vm);
+    });
+
+    vm->bind_func<3>(mod, "sub", [](VM* vm, ArgsView args) {
+        const Str& pattern = CAST(Str&, args[0]);
+        const Str& repl = CAST(Str&, args[1]);
+        const Str& string = CAST(Str&, args[2]);
+        std::regex re(pattern.begin(), pattern.end());
+        return VAR(std::regex_replace(string.str(), re, repl.str()));
+    });
+
+    vm->bind_func<2>(mod, "split", [](VM* vm, ArgsView args) {
+        const Str& pattern = CAST(Str&, args[0]);
+        const Str& string = CAST(Str&, args[1]);
+        std::regex re(pattern.begin(), pattern.end());
+        std::cregex_token_iterator it(string.begin(), string.end(), re, -1);
+        std::cregex_token_iterator end;
+        List vec;
+        for(; it != end; ++it){
+            vec.push_back(VAR(it->str()));
+        }
+        return VAR(vec);
+    });
+}
+
+}   // namespace pkpy
+
+#else
+
+namespace pkpy{
+void add_module_re(VM* vm){ (void)vm; }
+}   // namespace pkpy
+
+#endif