X-Git-Url: https://git.saurik.com/cycript.git/blobdiff_plain/64a505ff07b28093bb91a680f8a2c2292327e896..fddfdb6f5afd415d4f8b9b6f74aad2cd1180094a:/Execute.cpp diff --git a/Execute.cpp b/Execute.cpp index bb337ba..d27183c 100644 --- a/Execute.cpp +++ b/Execute.cpp @@ -36,6 +36,8 @@ #include #include +#include + #include "sig/parse.hpp" #include "sig/ffi_type.hpp" @@ -48,6 +50,16 @@ #include "Pooling.hpp" #include "String.hpp" +const char *sqlite3_column_string(sqlite3_stmt *stmt, int n) { + return reinterpret_cast(sqlite3_column_text(stmt, n)); +} + +char *sqlite3_column_pooled(CYPool &pool, sqlite3_stmt *stmt, int n) { + if (const char *value = sqlite3_column_string(stmt, n)) + return pool.strdup(value); + else return NULL; +} + static std::vector &GetHooks() { static std::vector hooks; return hooks; @@ -97,8 +109,19 @@ JSStringRef CYCopyJSString(JSStringRef value) { } JSStringRef CYCopyJSString(CYUTF8String value) { - // XXX: this is very wrong; it needs to convert to UTF16 and then create from there - return CYCopyJSString(value.data); + if (memchr(value.data, '\0', value.size) != NULL) { + CYPool pool; + return CYCopyJSString(pool.memdup(value.data, value.size)); + } else if (value.data[value.size] != '\0') { + CYPool pool; + return CYCopyJSString(CYPoolUTF16String(pool, value)); + } else { + return CYCopyJSString(value.data); + } +} + +JSStringRef CYCopyJSString(CYUTF16String value) { + return JSStringCreateWithCharacters(value.data, value.size); } JSStringRef CYCopyJSString(JSContextRef context, JSValueRef value) { @@ -131,8 +154,21 @@ size_t CYGetIndex(CYPool &pool, JSContextRef context, JSStringRef value) { } /* }}} */ +static JSObjectRef (*JSObjectMakeArray$)(JSContextRef, size_t, const JSValueRef[], JSValueRef *); + +static JSObjectRef CYObjectMakeArray(JSContextRef context, size_t length, const JSValueRef values[]) { + if (JSObjectMakeArray$ != NULL) + return _jsccall(*JSObjectMakeArray$, context, length, values); + else { + JSObjectRef Array(CYGetCachedObject(context, CYJSString("Array"))); + JSValueRef value(CYCallAsFunction(context, Array, NULL, length, values)); + return CYCastJSObject(context, value); + } +} + static JSClassRef All_; static JSClassRef Context_; +static JSClassRef CString_; JSClassRef Functor_; static JSClassRef Global_; static JSClassRef Pointer_; @@ -154,6 +190,8 @@ JSStringRef toPointer_s; JSStringRef toString_s; JSStringRef weak_s; +static sqlite3 *database_; + static JSStringRef Result_; void CYFinalize(JSObjectRef object) { @@ -178,28 +216,7 @@ void Structor_(CYPool &pool, sig::Type *&type) { if (type->primitive != sig::struct_P || type->name == NULL) return; - size_t length(strlen(type->name)); - char keyed[length + 2]; - memcpy(keyed + 1, type->name, length + 1); - - static const char *modes = "34"; - for (size_t i(0); i != 2; ++i) { - char mode(modes[i]); - keyed[0] = mode; - - if (CYBridgeEntry *entry = CYBridgeHash(keyed, length + 1)) - switch (mode) { - case '3': - sig::Parse(pool, &type->data.signature, entry->value_, &Structor_); - break; - - case '4': { - sig::Signature signature; - sig::Parse(pool, &signature, entry->value_, &Structor_); - type = signature.elements[0].type; - } break; - } - } + //_assert(false); } JSClassRef Type_privateData::Class_; @@ -215,6 +232,15 @@ struct Context : } }; +struct CString : + CYOwned +{ + CString(char *value, JSContextRef context, JSObjectRef owner) : + CYOwned(value, context, owner) + { + } +}; + struct Pointer : CYOwned { @@ -227,6 +253,13 @@ struct Pointer : length_(length) { } + + Pointer(void *value, JSContextRef context, JSObjectRef owner, size_t length, const char *encoding) : + CYOwned(value, context, owner), + type_(new(*pool_) Type_privateData(encoding)), + length_(length) + { + } }; struct Struct_privateData : @@ -276,6 +309,7 @@ JSValueRef CYCastJSValue(JSContextRef context, double value) { #define CYCastJSValue_(Type_) \ JSValueRef CYCastJSValue(JSContextRef context, Type_ value) { \ + _assert(static_cast(static_cast(value)) == value); \ return JSValueMakeNumber(context, static_cast(value)); \ } @@ -338,13 +372,52 @@ JSValueRef CYArrayGet(JSContextRef context, JSObjectRef array, size_t index) { return _jsccall(JSObjectGetPropertyAtIndex, context, array, index); } -void CYArrayPush(JSContextRef context, JSObjectRef array, JSValueRef value) { - JSValueRef arguments[1]; - arguments[0] = value; +void CYArrayPush(JSContextRef context, JSObjectRef array, size_t length, const JSValueRef arguments[]) { JSObjectRef Array(CYGetCachedObject(context, CYJSString("Array_prototype"))); - _jsccall(JSObjectCallAsFunction, context, CYCastJSObject(context, CYGetProperty(context, Array, push_s)), array, 1, arguments); + _jsccall(JSObjectCallAsFunction, context, CYCastJSObject(context, CYGetProperty(context, Array, push_s)), array, length, arguments); } +void CYArrayPush(JSContextRef context, JSObjectRef array, JSValueRef value) { + return CYArrayPush(context, array, 1, &value); +} + +template +class CYArrayBuilder { + private: + JSContextRef context_; + JSObjectRef &array_; + size_t size_; + JSValueRef values_[Size_]; + + void flush() { + if (array_ == NULL) + array_ = CYObjectMakeArray(context_, size_, values_); + else + CYArrayPush(context_, array_, size_, values_); + } + + public: + CYArrayBuilder(JSContextRef context, JSObjectRef &array) : + context_(context), + array_(array), + size_(0) + { + } + + ~CYArrayBuilder() { + flush(); + } + + void operator ()(JSValueRef value) { + if (size_ == Size_) { + flush(); + size_ = 0; + } + + values_[size_++] = value; + } +}; + static JSValueRef System_print(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { FILE *file(stdout); @@ -369,7 +442,7 @@ _visible void CYGarbageCollect(JSContextRef context) { static JSValueRef Cycript_compile_callAsFunction(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { CYPool pool; CYUTF8String before(CYPoolUTF8String(pool, context, CYJSString(context, arguments[0]))); - std::stringstream value(std::string(before.data, before.size)); + std::stringbuf value(std::string(before.data, before.size)); CYUTF8String after(CYPoolCode(pool, value)); return CYCastJSValue(context, CYJSString(after)); } CYCatch_(NULL, "SyntaxError") } @@ -538,21 +611,6 @@ static JSValueRef Array_callAsFunction_toCYON(JSContextRef context, JSObjectRef return CYCastJSValue(context, CYJSString(CYUTF8String(value.c_str(), value.size()))); } CYCatch(NULL) } -static JSValueRef Error_callAsFunction_toCYON(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { - CYPool pool; - std::ostringstream str; - - str << "new " << CYPoolUTF8String(pool, context, CYJSString(context, CYGetProperty(context, _this, name_s))) << "("; - - CYUTF8String string(CYPoolUTF8String(pool, context, CYJSString(context, CYGetProperty(context, _this, message_s)))); - CYStringify(str, string.data, string.size); - - str << ")"; - - std::string value(str.str()); - return CYCastJSValue(context, CYJSString(CYUTF8String(value.c_str(), value.size()))); -} CYCatch(NULL) } - static JSValueRef String_callAsFunction_toCYON(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { CYPool pool; std::ostringstream str; @@ -569,23 +627,26 @@ JSObjectRef CYMakePointer(JSContextRef context, void *pointer, size_t length, si return JSObjectMake(context, Pointer_, internal); } +JSObjectRef CYMakePointer(JSContextRef context, void *pointer, size_t length, const char *encoding, JSObjectRef owner) { + Pointer *internal(new Pointer(pointer, context, owner, length, encoding)); + return JSObjectMake(context, Pointer_, internal); +} + +JSObjectRef CYMakeCString(JSContextRef context, char *pointer, JSObjectRef owner) { + CString *internal(new CString(pointer, context, owner)); + return JSObjectMake(context, CString_, internal); +} + static JSObjectRef CYMakeFunctor(JSContextRef context, void (*function)(), const sig::Signature &signature) { return JSObjectMake(context, Functor_, new cy::Functor(signature, function)); } -static JSObjectRef CYMakeFunctor(JSContextRef context, const char *symbol, const char *encoding, void **cache) { - cy::Functor *internal; - if (*cache != NULL) - internal = reinterpret_cast(*cache); - else { - void (*function)()(reinterpret_cast(CYCastSymbol(symbol))); - if (function == NULL) - return NULL; - - internal = new cy::Functor(encoding, function); - *cache = internal; - } +static JSObjectRef CYMakeFunctor(JSContextRef context, const char *symbol, const char *encoding) { + void (*function)()(reinterpret_cast(CYCastSymbol(symbol))); + if (function == NULL) + return NULL; + cy::Functor *internal(new cy::Functor(encoding, function)); ++internal->count_; return JSObjectMake(context, Functor_, internal); } @@ -594,7 +655,7 @@ static bool CYGetOffset(CYPool &pool, JSContextRef context, JSStringRef value, s return CYGetOffset(CYPoolCString(pool, context, value), index); } -void *CYCastPointer_(JSContextRef context, JSValueRef value) { +void *CYCastPointer_(JSContextRef context, JSValueRef value, bool *guess) { if (value == NULL) return NULL; else switch (JSValueGetType(context, value)) { @@ -610,13 +671,21 @@ void *CYCastPointer_(JSContextRef context, JSValueRef value) { if (CYIsCallable(context, toPointer)) { JSValueRef value(CYCallAsFunction(context, (JSObjectRef) toPointer, object, 0, NULL)); _assert(value != NULL); - return CYCastPointer_(context, value); + return CYCastPointer_(context, value, guess); } } default: + if (guess != NULL) + *guess = true; + case kJSTypeNumber: double number(CYCastDouble(context, value)); - if (std::isnan(number)) + if (!std::isnan(number)) + return reinterpret_cast(static_cast(static_cast(number))); + if (guess == NULL) throw CYJSError(context, "cannot convert value to pointer"); - return reinterpret_cast(static_cast(static_cast(number))); + else { + *guess = true; + return NULL; + } } } @@ -632,7 +701,7 @@ void CYPoolFFI(CYPool *pool, JSContextRef context, sig::Type *type, ffi_type *ff break; CYPoolFFI_(uchar, unsigned char) - CYPoolFFI_(char, char) + CYPoolFFI_(schar, signed char) CYPoolFFI_(ushort, unsigned short) CYPoolFFI_(short, short) CYPoolFFI_(ulong, unsigned long) @@ -669,10 +738,12 @@ void CYPoolFFI(CYPool *pool, JSContextRef context, sig::Type *type, ffi_type *ff *reinterpret_cast(data) = CYCastPointer(context, value); break; - case sig::string_P: - _assert(pool != NULL); - *reinterpret_cast(data) = CYPoolCString(*pool, context, value); - break; + case sig::string_P: { + bool guess(false); + *reinterpret_cast(data) = CYCastPointer(context, value, &guess); + if (guess && pool != NULL) + *reinterpret_cast(data) = CYPoolCString(*pool, context, value); + } break; case sig::struct_P: { uint8_t *base(reinterpret_cast(data)); @@ -705,6 +776,9 @@ void CYPoolFFI(CYPool *pool, JSContextRef context, sig::Type *type, ffi_type *ff case sig::void_P: break; + // XXX: implement a conversion from a single character string? + CYPoolFFI_(char, char) + default: for (CYHook *hook : GetHooks()) if (hook->PoolFFI != NULL) @@ -725,7 +799,7 @@ JSValueRef CYFromFFI(JSContextRef context, sig::Type *type, ffi_type *ffi, void return CYCastJSValue(context, *reinterpret_cast(data)); \ CYFromFFI_(uchar, unsigned char) - CYFromFFI_(char, char) + CYFromFFI_(schar, signed char) CYFromFFI_(ushort, unsigned short) CYFromFFI_(short, short) CYFromFFI_(ulong, unsigned long) @@ -748,8 +822,8 @@ JSValueRef CYFromFFI(JSContextRef context, sig::Type *type, ffi_type *ffi, void else goto null; case sig::string_P: - if (char *utf8 = *reinterpret_cast(data)) - return CYCastJSValue(context, utf8); + if (char *pointer = *reinterpret_cast(data)) + return CYMakeCString(context, pointer, owner); else goto null; case sig::struct_P: @@ -757,6 +831,8 @@ JSValueRef CYFromFFI(JSContextRef context, sig::Type *type, ffi_type *ffi, void case sig::void_P: return CYJSUndefined(context); + CYFromFFI_(char, char) + null: return CYJSNull(context); default: @@ -848,6 +924,32 @@ static JSObjectRef CYMakeFunctor(JSContextRef context, JSValueRef value, const s } } +static JSValueRef CString_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry { + CYPool pool; + CString *internal(reinterpret_cast(JSObjectGetPrivate(object))); + char *string(static_cast(internal->value_)); + + ssize_t offset; + if (!CYGetOffset(pool, context, property, offset)) + return NULL; + + return CYCastJSValue(context, CYJSString(CYUTF8String(&string[offset], 1))); +} CYCatch(NULL) } + +static bool CString_setProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef value, JSValueRef *exception) { CYTry { + CYPool pool; + CString *internal(reinterpret_cast(JSObjectGetPrivate(object))); + char *string(static_cast(internal->value_)); + + ssize_t offset; + if (!CYGetOffset(pool, context, property, offset)) + return false; + + const char *data(CYPoolCString(pool, context, value)); + string[offset] = *data; + return true; +} CYCatch(false) } + static bool Index_(CYPool &pool, JSContextRef context, Struct_privateData *internal, JSStringRef property, ssize_t &index, uint8_t *&base) { Type_privateData *typical(internal->type_); sig::Type *type(typical->type_); @@ -884,10 +986,13 @@ static bool Index_(CYPool &pool, JSContextRef context, Struct_privateData *inter base: ffi_type **elements(typical->GetFFI()->elements); - base = reinterpret_cast(internal->value_); - for (ssize_t local(0); local != index; ++local) - base += elements[local]->size; + size_t offset(0); + for (ssize_t local(0); local != index; ++local) { + offset += elements[local]->size; + CYAlign(offset, elements[local + 1]->alignment); + } + base = reinterpret_cast(internal->value_) + offset; return true; } @@ -1045,8 +1150,16 @@ static JSValueRef Functor_callAsFunction(JSContextRef context, JSObjectRef objec return CYCallFunction(pool, context, 0, NULL, count, arguments, false, &internal->signature_, &internal->cif_, internal->GetValue()); } CYCatch(NULL) } -JSObjectRef CYMakeType(JSContextRef context, const char *encoding) { - Type_privateData *internal(new Type_privateData(encoding)); +static JSValueRef Pointer_callAsFunction(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { + Pointer *internal(reinterpret_cast(JSObjectGetPrivate(object))); + if (internal->type_->type_->primitive != sig::function_P) + throw CYJSError(context, "cannot call a pointer to non-function"); + JSObjectRef functor(CYCastJSObject(context, CYGetProperty(context, object, cyi_s))); + return CYCallAsFunction(context, functor, _this, count, arguments); +} CYCatch(NULL) } + +JSObjectRef CYMakeType(JSContextRef context, sig::Primitive primitive) { + Type_privateData *internal(new Type_privateData(primitive)); return JSObjectMake(context, Type_privateData::Class_, internal); } @@ -1068,7 +1181,39 @@ JSObjectRef CYMakeType(JSContextRef context, sig::Signature *signature) { return CYMakeType(context, &type); } +extern "C" bool CYBridgeHash(CYPool &pool, CYUTF8String name, const char *&code, unsigned &flags) { + sqlite3_stmt *statement; + + _sqlcall(sqlite3_prepare(database_, + "select " + "\"cache\".\"code\", " + "\"cache\".\"flags\" " + "from \"cache\" " + "where" + " \"cache\".\"system\" & " CY_SYSTEM " == " CY_SYSTEM " and" + " \"cache\".\"name\" = ?" + " limit 1" + , -1, &statement, NULL)); + + _sqlcall(sqlite3_bind_text(statement, 1, name.data, name.size, SQLITE_STATIC)); + + bool success; + if (_sqlcall(sqlite3_step(statement)) == SQLITE_DONE) + success = false; + else { + success = true; + code = sqlite3_column_pooled(pool, statement, 0); + flags = sqlite3_column_int(statement, 1); + } + + _sqlcall(sqlite3_finalize(statement)); + return success; +} + static bool All_hasProperty(JSContextRef context, JSObjectRef object, JSStringRef property) { + if (JSStringIsEqualToUTF8CString(property, "errno")) + return true; + JSObjectRef global(CYGetGlobalObject(context)); JSObjectRef cycript(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Cycript")))); JSObjectRef alls(CYCastJSObject(context, CYGetProperty(context, cycript, CYJSString("alls")))); @@ -1079,23 +1224,18 @@ static bool All_hasProperty(JSContextRef context, JSObjectRef object, JSStringRe return true; CYPool pool; - CYUTF8String name(CYPoolUTF8String(pool, context, property)); - - size_t length(name.size); - char keyed[length + 2]; - memcpy(keyed + 1, name.data, length + 1); - - static const char *modes = "0124"; - for (size_t i(0); i != 4; ++i) { - keyed[0] = modes[i]; - if (CYBridgeHash(keyed, length + 1) != NULL) - return true; - } + const char *code; + unsigned flags; + if (CYBridgeHash(pool, CYPoolUTF8String(pool, context, property), code, flags)) + return true; return false; } static JSValueRef All_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry { + if (JSStringIsEqualToUTF8CString(property, "errno")) + return CYCastJSValue(context, errno); + JSObjectRef global(CYGetGlobalObject(context)); JSObjectRef cycript(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Cycript")))); JSObjectRef alls(CYCastJSObject(context, CYGetProperty(context, cycript, CYJSString("alls")))); @@ -1107,44 +1247,76 @@ static JSValueRef All_getProperty(JSContextRef context, JSObjectRef object, JSSt return value; CYPool pool; - CYUTF8String name(CYPoolUTF8String(pool, context, property)); - - size_t length(name.size); - char keyed[length + 2]; - memcpy(keyed + 1, name.data, length + 1); - - static const char *modes = "0124"; - for (size_t i(0); i != 4; ++i) { - char mode(modes[i]); - keyed[0] = mode; - - if (CYBridgeEntry *entry = CYBridgeHash(keyed, length + 1)) - switch (mode) { - case '0': - return JSEvaluateScript(CYGetJSContext(context), CYJSString(entry->value_), NULL, NULL, 0, NULL); - - case '1': - return CYMakeFunctor(context, name.data, entry->value_, &entry->cache_); - - case '2': - if (void *symbol = CYCastSymbol(name.data)) { - // XXX: this is horrendously inefficient - sig::Signature signature; - sig::Parse(pool, &signature, entry->value_, &Structor_); - ffi_cif cif; - sig::sig_ffi_cif(pool, &sig::ObjectiveC, &signature, &cif); - return CYFromFFI(context, signature.elements[0].type, cif.rtype, symbol); - } else return NULL; - - // XXX: implement case 3 - case '4': - return CYMakeType(context, entry->value_); - } + const char *code; + unsigned flags; + if (CYBridgeHash(pool, CYPoolUTF8String(pool, context, property), code, flags)) { + CYUTF8String parsed; + + try { + parsed = CYPoolCode(pool, code); + } catch (const CYException &error) { + CYThrow("%s", pool.strcat("error caching ", CYPoolCString(pool, context, property), ": ", error.PoolCString(pool), NULL)); + } + + JSValueRef result(_jsccall(JSEvaluateScript, context, CYJSString(parsed), NULL, NULL, 0)); + + if (flags == 0) { + JSObjectRef cache(CYGetCachedObject(context, CYJSString("cache"))); + CYSetProperty(context, cache, property, result); + } + + return result; } return NULL; } CYCatch(NULL) } +static JSValueRef All_complete_callAsFunction(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { + _assert(count == 1); + CYPool pool; + CYUTF8String prefix(CYPoolUTF8String(pool, context, CYJSString(context, arguments[0]))); + + JSObjectRef array(NULL); + + { + CYArrayBuilder<1024> values(context, array); + + sqlite3_stmt *statement; + + if (prefix.size == 0) + _sqlcall(sqlite3_prepare(database_, + "select " + "\"cache\".\"name\" " + "from \"cache\" " + "where" + " \"cache\".\"system\" & " CY_SYSTEM " == " CY_SYSTEM + , -1, &statement, NULL)); + else { + _sqlcall(sqlite3_prepare(database_, + "select " + "\"cache\".\"name\" " + "from \"cache\" " + "where" + " \"cache\".\"name\" >= ? and \"cache\".\"name\" < ? and " + " \"cache\".\"system\" & " CY_SYSTEM " == " CY_SYSTEM + , -1, &statement, NULL)); + + _sqlcall(sqlite3_bind_text(statement, 1, prefix.data, prefix.size, SQLITE_STATIC)); + + char *after(pool.strndup(prefix.data, prefix.size)); + ++after[prefix.size - 1]; + _sqlcall(sqlite3_bind_text(statement, 2, after, prefix.size, SQLITE_STATIC)); + } + + while (_sqlcall(sqlite3_step(statement)) != SQLITE_DONE) + values(CYCastJSValue(context, CYJSString(sqlite3_column_string(statement, 0)))); + + _sqlcall(sqlite3_finalize(statement)); + } + + return array; +} CYCatch(NULL) } + static void All_getPropertyNames(JSContextRef context, JSObjectRef object, JSPropertyNameAccumulatorRef names) { JSObjectRef global(CYGetGlobalObject(context)); JSObjectRef cycript(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Cycript")))); @@ -1159,6 +1331,13 @@ static void All_getPropertyNames(JSContextRef context, JSObjectRef object, JSPro } } +static JSObjectRef CString_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { + if (count != 1) + throw CYJSError(context, "incorrect number of arguments to CString constructor"); + char *value(CYCastPointer(context, arguments[0])); + return CYMakeCString(context, value, NULL); +} CYCatch(NULL) } + static JSObjectRef Pointer_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { if (count != 2) throw CYJSError(context, "incorrect number of arguments to Pointer constructor"); @@ -1175,11 +1354,48 @@ static JSObjectRef Pointer_new(JSContextRef context, JSObjectRef object, size_t } CYCatch(NULL) } static JSObjectRef Type_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { - if (count != 1) - throw CYJSError(context, "incorrect number of arguments to Type constructor"); CYPool pool; - const char *type(CYPoolCString(pool, context, arguments[0])); - return CYMakeType(context, type); + + if (false) { + } else if (count == 1) { + const char *encoding(CYPoolCString(pool, context, arguments[0])); + sig::Signature signature; + sig::Parse(pool, &signature, encoding, &Structor_); + return CYMakeType(context, signature.elements[0].type); + } else if (count == 2) { + JSObjectRef types(CYCastJSObject(context, arguments[0])); + size_t count(CYArrayLength(context, types)); + + JSObjectRef names(CYCastJSObject(context, arguments[1])); + + sig::Type type; + type.name = NULL; + type.flags = 0; + + type.primitive = sig::struct_P; + type.data.signature.elements = new(pool) sig::Element[count]; + type.data.signature.count = count; + + for (size_t i(0); i != count; ++i) { + sig::Element &element(type.data.signature.elements[i]); + element.offset = _not(size_t); + + JSValueRef name(CYArrayGet(context, names, i)); + if (JSValueIsUndefined(context, name)) + element.name = NULL; + else + element.name = CYPoolCString(pool, context, name); + + JSObjectRef object(CYCastJSObject(context, CYArrayGet(context, types, i))); + _assert(JSValueIsObjectOfClass(context, object, Type_privateData::Class_)); + Type_privateData *internal(reinterpret_cast(JSObjectGetPrivate(object))); + element.type = internal->type_; + } + + return CYMakeType(context, &type); + } else { + throw CYJSError(context, "incorrect number of arguments to Type constructor"); + } } CYCatch(NULL) } static JSValueRef Type_callAsFunction_$With(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], sig::Primitive primitive, JSValueRef *exception) { CYTry { @@ -1291,7 +1507,7 @@ static JSValueRef Type_callAsFunction_signed(JSContextRef context, JSObjectRef o sig::Type type(*internal->type_); switch (type.primitive) { - case sig::char_P: case sig::uchar_P: type.primitive = sig::char_P; break; + case sig::char_P: case sig::schar_P: case sig::uchar_P: type.primitive = sig::schar_P; break; case sig::short_P: case sig::ushort_P: type.primitive = sig::short_P; break; case sig::int_P: case sig::uint_P: type.primitive = sig::int_P; break; case sig::long_P: case sig::ulong_P: type.primitive = sig::long_P; break; @@ -1310,7 +1526,7 @@ static JSValueRef Type_callAsFunction_unsigned(JSContextRef context, JSObjectRef sig::Type type(*internal->type_); switch (type.primitive) { - case sig::char_P: case sig::uchar_P: type.primitive = sig::uchar_P; break; + case sig::char_P: case sig::schar_P: case sig::uchar_P: type.primitive = sig::uchar_P; break; case sig::short_P: case sig::ushort_P: type.primitive = sig::ushort_P; break; case sig::int_P: case sig::uint_P: type.primitive = sig::uint_P; break; case sig::long_P: case sig::ulong_P: type.primitive = sig::ulong_P; break; @@ -1393,8 +1609,11 @@ static JSObjectRef Type_callAsConstructor(JSContextRef context, JSObjectRef obje type = type->data.data.type; } - void *value(calloc(1, internal->GetFFI()->size)); - return CYMakePointer(context, value, length, type, NULL, NULL); + JSObjectRef pointer(CYMakePointer(context, NULL, length, type, NULL, NULL)); + Pointer *value(reinterpret_cast(JSObjectGetPrivate(pointer))); + value->value_ = value->pool_->malloc(internal->GetFFI()->size); + memset(value->value_, 0, internal->GetFFI()->size); + return pointer; } CYCatch(NULL) } static JSObjectRef Functor_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { @@ -1407,6 +1626,38 @@ static JSObjectRef Functor_new(JSContextRef context, JSObjectRef object, size_t return CYMakeFunctor(context, arguments[0], signature); } CYCatch(NULL) } +static JSValueRef CString_callAsFunction_toPointer(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { + CString *internal(reinterpret_cast(JSObjectGetPrivate(_this))); + + sig::Type type; + type.name = NULL; + type.flags = 0; + + type.primitive = sig::char_P; + type.data.data.type = NULL; + type.data.data.size = 0; + + return CYMakePointer(context, internal->value_, _not(size_t), &type, NULL, NULL); +} CYCatch(NULL) } + +static JSValueRef Functor_callAsFunction_$cya(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { + CYPool pool; + cy::Functor *internal(reinterpret_cast(JSObjectGetPrivate(_this))); + + sig::Type type; + type.name = NULL; + type.flags = 0; + + type.primitive = sig::function_P; + sig::Copy(pool, type.data.signature, internal->signature_); + + return CYMakePointer(context, internal->value_, _not(size_t), &type, NULL, NULL); +} CYCatch(NULL) } + +static JSValueRef Pointer_callAsFunction_toPointer(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { + return _this; +} CYCatch(NULL) } + static JSValueRef CYValue_callAsFunction_valueOf(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { CYValue *internal(reinterpret_cast(JSObjectGetPrivate(_this))); return CYCastJSValue(context, reinterpret_cast(internal->value_)); @@ -1418,9 +1669,20 @@ static JSValueRef CYValue_callAsFunction_toJSON(JSContextRef context, JSObjectRe static JSValueRef CYValue_callAsFunction_toCYON(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { CYValue *internal(reinterpret_cast(JSObjectGetPrivate(_this))); - char string[32]; - sprintf(string, "%p", internal->value_); - return CYCastJSValue(context, string); + std::ostringstream str; + Dl_info info; + if (internal->value_ == NULL) + str << "NULL"; + else if (dladdr(internal->value_, &info) == 0) + str << internal->value_; + else { + str << info.dli_sname; + off_t offset(static_cast(internal->value_) - static_cast(info.dli_saddr)); + if (offset != 0) + str << "+0x" << std::hex << offset; + } + std::string value(str.str()); + return CYCastJSValue(context, CYJSString(CYUTF8String(value.c_str(), value.size()))); } CYCatch(NULL) } static JSValueRef Pointer_callAsFunction_toCYON(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { @@ -1432,10 +1694,25 @@ static JSValueRef Pointer_callAsFunction_toCYON(JSContextRef context, JSObjectRe JSObjectRef toCYON(CYCastJSObject(context, CYGetProperty(context, Array, toCYON_s))); return CYCallAsFunction(context, toCYON, _this, count, arguments); } else if (internal->type_->type_ == NULL) pointer: { - char string[32]; - sprintf(string, "%p", internal->value_); - return CYCastJSValue(context, string); - } try { + CYLocalPool pool; + std::ostringstream str; + + sig::Type type; + type.name = NULL; + type.flags = 0; + + type.primitive = sig::pointer_P; + type.data.data.type = internal->type_->type_; + type.data.data.size = 0; + + CYOptions options; + CYOutput output(*str.rdbuf(), options); + (new(pool) CYTypeExpression(Decode(pool, &type)))->Output(output, CYNoFlags); + + str << "(" << internal->value_ << ")"; + std::string value(str.str()); + return CYCastJSValue(context, CYJSString(CYUTF8String(value.c_str(), value.size()))); + } else try { JSValueRef value(CYGetProperty(context, _this, cyi_s)); if (JSValueIsUndefined(context, value)) goto pointer; @@ -1446,11 +1723,45 @@ static JSValueRef Pointer_callAsFunction_toCYON(JSContextRef context, JSObjectRe } } CYCatch(NULL) } +static JSValueRef CString_getProperty_length(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry { + CString *internal(reinterpret_cast(JSObjectGetPrivate(object))); + char *string(static_cast(internal->value_)); + return CYCastJSValue(context, strlen(string)); +} CYCatch(NULL) } + +static JSValueRef CString_getProperty_type(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry { + sig::Type type; + type.name = NULL; + type.flags = 0; + + type.primitive = sig::char_P; + type.data.data.type = NULL; + type.data.data.size = 0; + + return CYMakeType(context, &type); +} CYCatch(NULL) } + static JSValueRef Pointer_getProperty_type(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry { Pointer *internal(reinterpret_cast(JSObjectGetPrivate(object))); return CYMakeType(context, internal->type_->type_); } CYCatch(NULL) } +static JSValueRef CString_callAsFunction_toCYON(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { + Pointer *internal(reinterpret_cast(JSObjectGetPrivate(_this))); + const char *string(static_cast(internal->value_)); + std::ostringstream str; + str << "&"; + CYStringify(str, string, strlen(string), true); + std::string value(str.str()); + return CYCastJSValue(context, CYJSString(CYUTF8String(value.c_str(), value.size()))); +} CYCatch(NULL) } + +static JSValueRef CString_callAsFunction_toString(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { + Pointer *internal(reinterpret_cast(JSObjectGetPrivate(_this))); + const char *string(static_cast(internal->value_)); + return CYCastJSValue(context, string); +} CYCatch(NULL) } + static JSValueRef Functor_getProperty_type(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry { cy::Functor *internal(reinterpret_cast(JSObjectGetPrivate(object))); return CYMakeType(context, &internal->signature_); @@ -1492,9 +1803,30 @@ static JSValueRef Type_callAsFunction_toJSON(JSContextRef context, JSObjectRef o return Type_callAsFunction_toString(context, object, _this, count, arguments, exception); } -static JSStaticFunction Pointer_staticFunctions[4] = { +static JSStaticFunction All_staticFunctions[2] = { + {"cy$complete", &All_complete_callAsFunction, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, + {NULL, NULL, 0} +}; + +static JSStaticFunction CString_staticFunctions[6] = { + {"toCYON", &CString_callAsFunction_toCYON, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, + {"toJSON", &CYValue_callAsFunction_toJSON, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, + {"toPointer", &CString_callAsFunction_toPointer, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, + {"toString", &CString_callAsFunction_toString, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, + {"valueOf", &CString_callAsFunction_toString, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, + {NULL, NULL, 0} +}; + +static JSStaticValue CString_staticValues[3] = { + {"length", &CString_getProperty_length, NULL, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, + {"type", &CString_getProperty_type, NULL, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, + {NULL, NULL, NULL, 0} +}; + +static JSStaticFunction Pointer_staticFunctions[5] = { {"toCYON", &Pointer_callAsFunction_toCYON, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, {"toJSON", &CYValue_callAsFunction_toJSON, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, + {"toPointer", &Pointer_callAsFunction_toPointer, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, {"valueOf", &CYValue_callAsFunction_valueOf, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, {NULL, NULL, 0} }; @@ -1509,7 +1841,8 @@ static JSStaticFunction Struct_staticFunctions[2] = { {NULL, NULL, 0} }; -static JSStaticFunction Functor_staticFunctions[4] = { +static JSStaticFunction Functor_staticFunctions[5] = { + {"$cya", &Functor_callAsFunction_$cya, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, {"toCYON", &CYValue_callAsFunction_toCYON, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, {"toJSON", &CYValue_callAsFunction_toJSON, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, {"valueOf", &CYValue_callAsFunction_valueOf, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete}, @@ -1553,23 +1886,13 @@ static JSStaticFunction Type_staticFunctions[14] = { {NULL, NULL, 0} }; -static JSObjectRef (*JSObjectMakeArray$)(JSContextRef, size_t, const JSValueRef[], JSValueRef *); - _visible void CYSetArgs(int argc, const char *argv[]) { JSContextRef context(CYGetJSContext()); JSValueRef args[argc]; for (int i(0); i != argc; ++i) args[i] = CYCastJSValue(context, argv[i]); - JSObjectRef array; - if (JSObjectMakeArray$ != NULL) - array = _jsccall(*JSObjectMakeArray$, context, argc, args); - else { - JSObjectRef Array(CYGetCachedObject(context, CYJSString("Array"))); - JSValueRef value(CYCallAsFunction(context, Array, NULL, argc, args)); - array = CYCastJSObject(context, value); - } - + JSObjectRef array(CYObjectMakeArray(context, argc, args)); JSObjectRef System(CYGetCachedObject(context, CYJSString("System"))); CYSetProperty(context, System, CYJSString("args"), array); } @@ -1639,6 +1962,8 @@ _visible void CYCancel() { cancel_ = true; } +static const char *CYPoolLibraryPath(CYPool &pool); + static bool initialized_ = false; void CYInitializeDynamic() { @@ -1646,6 +1971,10 @@ void CYInitializeDynamic() { initialized_ = true; else return; + CYPool pool; + const char *db(pool.strcat(CYPoolLibraryPath(pool), "/libcycript.db", NULL)); + _sqlcall(sqlite3_open_v2(db, &database_, SQLITE_OPEN_READONLY, NULL)); + JSObjectMakeArray$ = reinterpret_cast(dlsym(RTLD_DEFAULT, "JSObjectMakeArray")); JSSynchronousGarbageCollectForDebugging$ = reinterpret_cast(dlsym(RTLD_DEFAULT, "JSSynchronousGarbageCollectForDebugging")); @@ -1653,6 +1982,7 @@ void CYInitializeDynamic() { definition = kJSClassDefinitionEmpty; definition.className = "All"; + definition.staticFunctions = All_staticFunctions; definition.hasProperty = &All_hasProperty; definition.getProperty = &All_getProperty; definition.getPropertyNames = &All_getPropertyNames; @@ -1663,6 +1993,15 @@ void CYInitializeDynamic() { definition.finalize = &CYFinalize; Context_ = JSClassCreate(&definition); + definition = kJSClassDefinitionEmpty; + definition.className = "CString"; + definition.staticFunctions = CString_staticFunctions; + definition.staticValues = CString_staticValues; + definition.getProperty = &CString_getProperty; + definition.setProperty = &CString_setProperty; + definition.finalize = &CYFinalize; + CString_ = JSClassCreate(&definition); + definition = kJSClassDefinitionEmpty; definition.className = "Functor"; definition.staticFunctions = cy::Functor::StaticFunctions; @@ -1675,6 +2014,7 @@ void CYInitializeDynamic() { definition.className = "Pointer"; definition.staticFunctions = Pointer_staticFunctions; definition.staticValues = Pointer_staticValues; + definition.callAsFunction = &Pointer_callAsFunction; definition.getProperty = &Pointer_getProperty; definition.setProperty = &Pointer_setProperty; definition.finalize = &CYFinalize; @@ -1770,84 +2110,91 @@ JSGlobalContextRef CYGetJSContext(JSContextRef context) { return reinterpret_cast(JSObjectGetPrivate(CYCastJSObject(context, CYGetProperty(context, CYGetGlobalObject(context), cy_s))))->context_; } -void *CYMapFile(const char *path, size_t *psize) { - int fd(_syscall_(open(path, O_RDONLY), 1, ENOENT)); - if (fd == -1) - return NULL; - - struct stat stat; - _syscall(fstat(fd, &stat)); - size_t size(stat.st_size); - - *psize = size; - - void *base; - _syscall(base = mmap(NULL, size, PROT_READ, MAP_SHARED, fd, 0)); - - _syscall(close(fd)); - return base; -} - -static JSValueRef require(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { - _assert(count == 1); - CYPool pool; - +static const char *CYPoolLibraryPath(CYPool &pool) { Dl_info addr; - _assert(dladdr(reinterpret_cast(&require), &addr) != 0); + _assert(dladdr(reinterpret_cast(&CYPoolLibraryPath), &addr) != 0); char *lib(pool.strdup(addr.dli_fname)); char *slash(strrchr(lib, '/')); _assert(slash != NULL); *slash = '\0'; - CYJSString property("exports"); - JSObjectRef module; + slash = strrchr(lib, '/'); + if (slash != NULL && strcmp(slash, "/.libs") == 0) + *slash = '\0'; - const char *name(CYPoolCString(pool, context, arguments[0])); - const char *path(pool.strcat(lib, "/cycript0.9/", name, ".cy", NULL)); - - CYJSString key(path); - JSObjectRef modules(CYGetCachedObject(context, CYJSString("modules"))); - JSValueRef cache(CYGetProperty(context, modules, key)); + return lib; +} - if (!JSValueIsUndefined(context, cache)) - module = CYCastJSObject(context, cache); - else { - CYUTF8String code; - code.data = reinterpret_cast(CYMapFile(path, &code.size)); +static JSValueRef require_callAsFunction(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry { + _assert(count == 1); + CYPool pool; - if (code.data == NULL) { - if (strchr(name, '/') == NULL && ( + const char *name(CYPoolCString(pool, context, arguments[0])); + if (strchr(name, '/') == NULL && ( #ifdef __APPLE__ - dlopen(pool.strcat("/System/Library/Frameworks/", name, ".framework/", name, NULL), RTLD_LAZY | RTLD_GLOBAL) != NULL || - dlopen(pool.strcat("/System/Library/PrivateFrameworks/", name, ".framework/", name, NULL), RTLD_LAZY | RTLD_GLOBAL) != NULL || + dlopen(pool.strcat("/System/Library/Frameworks/", name, ".framework/", name, NULL), RTLD_LAZY | RTLD_GLOBAL) != NULL || + dlopen(pool.strcat("/System/Library/PrivateFrameworks/", name, ".framework/", name, NULL), RTLD_LAZY | RTLD_GLOBAL) != NULL || #endif - false)) - return CYJSUndefined(NULL); + false)) + return CYJSUndefined(context); - CYThrow("Can't find module: %s", name); - } + JSObjectRef resolve(CYCastJSObject(context, CYGetProperty(context, object, CYJSString("resolve")))); + CYJSString path(context, CYCallAsFunction(context, resolve, NULL, 1, arguments)); - module = JSObjectMake(context, NULL, NULL); - CYSetProperty(context, modules, key, module); - - JSObjectRef exports(JSObjectMake(context, NULL, NULL)); - CYSetProperty(context, module, property, exports); - - std::stringstream wrap; - wrap << "(function (exports, require, module) { " << code << "\n});"; - code = CYPoolCode(pool, wrap); + CYJSString property("exports"); - JSValueRef value(_jsccall(JSEvaluateScript, context, CYJSString(code), NULL, NULL, 0)); - JSObjectRef function(CYCastJSObject(context, value)); + JSObjectRef modules(CYGetCachedObject(context, CYJSString("modules"))); + JSValueRef cache(CYGetProperty(context, modules, path)); - JSValueRef arguments[3] = { exports, JSObjectMakeFunctionWithCallback(context, CYJSString("require"), &require), module }; - CYCallAsFunction(context, function, NULL, 3, arguments); + JSValueRef result; + if (!JSValueIsUndefined(context, cache)) { + JSObjectRef module(CYCastJSObject(context, cache)); + result = CYGetProperty(context, module, property); + } else { + CYUTF8String code(CYPoolFileUTF8String(pool, CYPoolCString(pool, context, path))); + _assert(code.data != NULL); + + size_t length(strlen(name)); + if (length >= 5 && strcmp(name + length - 5, ".json") == 0) { + JSObjectRef JSON(CYGetCachedObject(context, CYJSString("JSON"))); + JSObjectRef parse(CYCastJSObject(context, CYGetProperty(context, JSON, CYJSString("parse")))); + JSValueRef arguments[1] = { CYCastJSValue(context, CYJSString(code)) }; + result = CYCallAsFunction(context, parse, JSON, 1, arguments); + } else { + JSObjectRef module(JSObjectMake(context, NULL, NULL)); + CYSetProperty(context, modules, path, module); + + JSObjectRef exports(JSObjectMake(context, NULL, NULL)); + CYSetProperty(context, module, property, exports); + + std::stringstream wrap; + wrap << "(function (exports, require, module, __filename) { " << code << "\n});"; + code = CYPoolCode(pool, *wrap.rdbuf()); + + JSValueRef value(_jsccall(JSEvaluateScript, context, CYJSString(code), NULL, NULL, 0)); + JSObjectRef function(CYCastJSObject(context, value)); + + JSValueRef arguments[4] = { exports, object, module, CYCastJSValue(context, path) }; + CYCallAsFunction(context, function, NULL, 4, arguments); + result = CYGetProperty(context, module, property); + } } - return CYGetProperty(context, module, property); + return result; } CYCatch(NULL) } +static bool CYRunScript(JSGlobalContextRef context, const char *path) { + CYPool pool; + CYUTF8String code(CYPoolFileUTF8String(pool, pool.strcat(CYPoolLibraryPath(pool), path, NULL))); + if (code.data == NULL) + return false; + + code = CYPoolCode(pool, code); + _jsccall(JSEvaluateScript, context, CYJSString(code), NULL, NULL, 0); + return true; +} + extern "C" void CYDestroyWeak(JSWeakObjectMapRef weak, void *data) { } @@ -1875,15 +2222,15 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) { JSObjectRef Error(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Error")))); CYSetProperty(context, cy, CYJSString("Error"), Error); - JSObjectRef Error_prototype(CYCastJSObject(context, CYGetProperty(context, Error, prototype_s))); - CYSetProperty(context, cy, CYJSString("Error_prototype"), Error_prototype); - JSObjectRef Function(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Function")))); CYSetProperty(context, cy, CYJSString("Function"), Function); JSObjectRef Function_prototype(CYCastJSObject(context, CYGetProperty(context, Function, prototype_s))); CYSetProperty(context, cy, CYJSString("Function_prototype"), Function_prototype); + JSObjectRef JSON(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("JSON")))); + CYSetProperty(context, cy, CYJSString("JSON"), JSON); + JSObjectRef Number(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Number")))); CYSetProperty(context, cy, CYJSString("Number"), Number); @@ -1907,7 +2254,6 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) { /* }}} */ CYSetProperty(context, Array_prototype, toCYON_s, &Array_callAsFunction_toCYON, kJSPropertyAttributeDontEnum); - CYSetProperty(context, Error_prototype, toCYON_s, &Error_callAsFunction_toCYON, kJSPropertyAttributeDontEnum); CYSetProperty(context, String_prototype, toCYON_s, &String_callAsFunction_toCYON, kJSPropertyAttributeDontEnum); JSObjectRef cycript(JSObjectMake(context, NULL, NULL)); @@ -1915,6 +2261,10 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) { CYSetProperty(context, cycript, CYJSString("compile"), &Cycript_compile_callAsFunction); CYSetProperty(context, cycript, CYJSString("gc"), &Cycript_gc_callAsFunction); + JSObjectRef CString(JSObjectMakeConstructor(context, CString_, &CString_new)); + CYSetPrototype(context, CYCastJSObject(context, CYGetProperty(context, CString, prototype_s)), String_prototype); + CYSetProperty(context, cycript, CYJSString("CString"), CString); + JSObjectRef Functor(JSObjectMakeConstructor(context, Functor_, &Functor_new)); CYSetPrototype(context, CYCastJSObject(context, CYGetProperty(context, Functor, prototype_s)), Function_prototype); CYSetProperty(context, cycript, CYJSString("Functor"), Functor); @@ -1928,6 +2278,10 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) { JSObjectRef all(JSObjectMake(context, All_, NULL)); CYSetProperty(context, cycript, CYJSString("all"), all); + JSObjectRef cache(JSObjectMake(context, NULL, NULL)); + CYSetProperty(context, cy, CYJSString("cache"), cache); + CYSetPrototype(context, cache, all); + JSObjectRef alls(_jsccall(JSObjectCallAsConstructor, context, Array, 0, NULL)); CYSetProperty(context, cycript, CYJSString("alls"), alls); @@ -1943,19 +2297,20 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) { next = JSObjectGetPrototype(context, curr); } - CYSetPrototype(context, last, all); + CYSetPrototype(context, last, cache); } JSObjectRef System(JSObjectMake(context, NULL, NULL)); CYSetProperty(context, cy, CYJSString("System"), System); - CYSetProperty(context, all, CYJSString("require"), &require, kJSPropertyAttributeDontEnum); + CYSetProperty(context, global, CYJSString("require"), &require_callAsFunction, kJSPropertyAttributeDontEnum); CYSetProperty(context, global, CYJSString("system"), System); CYSetProperty(context, System, CYJSString("args"), CYJSNull(context)); - //CYSetProperty(context, System, CYJSString("global"), global); CYSetProperty(context, System, CYJSString("print"), &System_print); + CYSetProperty(context, global, CYJSString("global"), global); + #ifdef __APPLE__ if (&JSWeakObjectMapCreate != NULL) { JSWeakObjectMapRef weak(JSWeakObjectMapCreate(context, NULL, &CYDestroyWeak)); @@ -1963,14 +2318,27 @@ extern "C" void CYSetupContext(JSGlobalContextRef context) { } #endif - if (CYBridgeEntry *entry = CYBridgeHash("1dlerror", 8)) - entry->cache_ = new cy::Functor(entry->value_, reinterpret_cast(&dlerror)); + CYSetProperty(context, cache, CYJSString("dlerror"), CYMakeFunctor(context, "dlerror", "*"), kJSPropertyAttributeDontEnum); + CYSetProperty(context, cache, CYJSString("RTLD_DEFAULT"), CYCastJSValue(context, reinterpret_cast(RTLD_DEFAULT)), kJSPropertyAttributeDontEnum); + CYSetProperty(context, cache, CYJSString("dlsym"), CYMakeFunctor(context, "dlsym", "^v^v*"), kJSPropertyAttributeDontEnum); + + CYSetProperty(context, cache, CYJSString("NULL"), CYJSNull(context), kJSPropertyAttributeDontEnum); + + CYSetProperty(context, cache, CYJSString("bool"), CYMakeType(context, sig::boolean_P), kJSPropertyAttributeDontEnum); + CYSetProperty(context, cache, CYJSString("char"), CYMakeType(context, sig::char_P), kJSPropertyAttributeDontEnum); + CYSetProperty(context, cache, CYJSString("short"), CYMakeType(context, sig::short_P), kJSPropertyAttributeDontEnum); + CYSetProperty(context, cache, CYJSString("int"), CYMakeType(context, sig::int_P), kJSPropertyAttributeDontEnum); + CYSetProperty(context, cache, CYJSString("long"), CYMakeType(context, sig::long_P), kJSPropertyAttributeDontEnum); + CYSetProperty(context, cache, CYJSString("float"), CYMakeType(context, sig::float_P), kJSPropertyAttributeDontEnum); + CYSetProperty(context, cache, CYJSString("double"), CYMakeType(context, sig::double_P), kJSPropertyAttributeDontEnum); for (CYHook *hook : GetHooks()) if (hook->SetupContext != NULL) (*hook->SetupContext)(context); CYArrayPush(context, alls, cycript); + + CYRunScript(context, "/libcycript.cy"); } static JSGlobalContextRef context_;