struct CYHooks *hooks_;
+/* C Strings {{{ */
+template <typename Type_>
+_finline size_t iconv_(size_t (*iconv)(iconv_t, Type_, size_t *, char **, size_t *), iconv_t cd, char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft) {
+ return iconv(cd, const_cast<Type_>(inbuf), inbytesleft, outbuf, outbytesleft);
+}
+
+#ifdef __GLIBC__
+#define UCS_2_INTERNAL "UCS-2"
+#else
+#define UCS_2_INTERNAL "UCS-2-INTERNAL"
+#endif
+
+CYUTF8String CYPoolUTF8String(apr_pool_t *pool, CYUTF16String utf16) {
+ _assert(pool != NULL);
+
+ const char *in(reinterpret_cast<const char *>(utf16.data));
+
+ iconv_t conversion(_syscall(iconv_open("UTF-8", UCS_2_INTERNAL)));
+
+ // XXX: this is wrong
+ size_t size(utf16.size * 5);
+ char *out(new(pool) char[size]);
+ CYUTF8String utf8(out, size);
+
+ size = utf16.size * 2;
+ _syscall(iconv_(&iconv, conversion, const_cast<char **>(&in), &size, &out, &utf8.size));
+
+ *out = '\0';
+ utf8.size = out - utf8.data;
+
+ _syscall(iconv_close(conversion));
+
+ return utf8;
+}
+
+CYUTF16String CYPoolUTF16String(apr_pool_t *pool, CYUTF8String utf8) {
+ _assert(pool != NULL);
+
+ const char *in(utf8.data);
+
+ iconv_t conversion(_syscall(iconv_open(UCS_2_INTERNAL, "UTF-8")));
+
+ // XXX: this is wrong
+ size_t size(utf8.size * 5);
+ uint16_t *temp(new (pool) uint16_t[size]);
+ CYUTF16String utf16(temp, size * 2);
+ char *out(reinterpret_cast<char *>(temp));
+
+ size = utf8.size;
+ _syscall(iconv_(&iconv, conversion, const_cast<char **>(&in), &size, &out, &utf16.size));
+
+ utf16.size = reinterpret_cast<uint16_t *>(out) - utf16.data;
+ temp[utf16.size] = 0;
+
+ _syscall(iconv_close(conversion));
+
+ return utf16;
+}
+/* }}} */
/* JavaScript Properties {{{ */
JSValueRef CYGetProperty(JSContextRef context, JSObjectRef object, size_t index) {
JSValueRef exception(NULL);
JSObjectSetProperty(context, object, name, value, attributes, &exception);
CYThrow(context, exception);
}
+
+void CYSetProperty(JSContextRef context, JSObjectRef object, JSStringRef name, JSValueRef (*callback)(JSContextRef, JSObjectRef, JSObjectRef, size_t, const JSValueRef[], JSValueRef *), JSPropertyAttributes attributes) {
+ CYSetProperty(context, object, name, JSObjectMakeFunctionWithCallback(context, name, callback), attributes);
+}
/* }}} */
/* JavaScript Strings {{{ */
JSStringRef CYCopyJSString(const char *value) {
}
JSStringRef CYCopyJSString(CYUTF8String value) {
- // XXX: this is very wrong
+ // XXX: this is very wrong; it needs to convert to UTF16 and then create from there
return CYCopyJSString(value.data);
}
return CYUTF16String(JSStringGetCharactersPtr(value), JSStringGetLength(value));
}
-static CYUTF8String CYPoolUTF8String(apr_pool_t *pool, JSContextRef context, JSStringRef value) {
- _assert(pool != NULL);
-
- CYUTF16String utf16(CYCastUTF16String(value));
- const char *in(reinterpret_cast<const char *>(utf16.data));
-
-#ifdef __APPLE__
- iconv_t conversion(_syscall(iconv_open("UTF-8", "UCS-2-INTERNAL")));
-#else
- iconv_t conversion(_syscall(iconv_open("UTF-8", "UCS-2")));
-#endif
-
- size_t size(JSStringGetMaximumUTF8CStringSize(value));
- char *out(new(pool) char[size]);
- CYUTF8String utf8(out, size);
-
- size = utf16.size * 2;
- _syscall(iconv(conversion, const_cast<char **>(&in), &size, &out, &utf8.size));
-
- *out = '\0';
- utf8.size = out - utf8.data;
-
- _syscall(iconv_close(conversion));
-
- return utf8;
+CYUTF8String CYPoolUTF8String(apr_pool_t *pool, JSContextRef context, JSStringRef value) {
+ return CYPoolUTF8String(pool, CYCastUTF16String(value));
}
const char *CYPoolCString(apr_pool_t *pool, JSContextRef context, JSStringRef value) {
/* Index Offsets {{{ */
size_t CYGetIndex(const CYUTF8String &value) {
if (value.data[0] != '0') {
- char *end;
- size_t index(strtoul(value.data, &end, 10));
- if (value.data + value.size == end)
- return index;
- } else if (value.data[1] == '\0')
+ size_t index(0);
+ for (size_t i(0); i != value.size; ++i) {
+ if (!DigitRange_[value.data[i]])
+ return _not(size_t);
+ index *= 10;
+ index += value.data[i] - '0';
+ }
+ return index;
+ } else if (value.size == 1)
return 0;
- return _not(size_t);
+ else
+ return _not(size_t);
}
size_t CYGetIndex(apr_pool_t *pool, JSContextRef context, JSStringRef value) {
return CYGetIndex(CYPoolUTF8String(pool, context, value));
}
+// XXX: this isn't actually right
bool CYGetOffset(const char *value, ssize_t &index) {
if (value[0] != '0') {
char *end;
break;
default:
+ // this test is designed to be "awesome", generating neither warnings nor incorrect results
if (*value < 0x20 || *value >= 0x7f)
- str << "\\x" << std::setbase(16) << std::setw(2) << std::setfill('0') << unsigned(*value);
+ str << "\\x" << std::setbase(16) << std::setw(2) << std::setfill('0') << unsigned(uint8_t(*value));
else simple:
str << *value;
}
}
/* }}} */
-static JSGlobalContextRef Context_;
-static JSObjectRef System_;
-
+static JSClassRef All_;
+static JSClassRef Context_;
static JSClassRef Functor_;
+static JSClassRef Global_;
static JSClassRef Pointer_;
-static JSClassRef Runtime_;
static JSClassRef Struct_;
-static JSStringRef Result_;
-
-JSObjectRef Array_;
-JSObjectRef Error_;
-JSObjectRef Function_;
-JSObjectRef String_;
+JSStringRef Array_s;
+JSStringRef cy_s;
+JSStringRef length_s;
+JSStringRef message_s;
+JSStringRef name_s;
+JSStringRef pop_s;
+JSStringRef prototype_s;
+JSStringRef push_s;
+JSStringRef splice_s;
+JSStringRef toCYON_s;
+JSStringRef toJSON_s;
-JSStringRef length_;
-JSStringRef message_;
-JSStringRef name_;
-JSStringRef prototype_;
-JSStringRef toCYON_;
-JSStringRef toJSON_;
-
-JSObjectRef Object_prototype_;
-JSObjectRef Function_prototype_;
-
-JSObjectRef Array_prototype_;
-JSObjectRef Array_pop_;
-JSObjectRef Array_push_;
-JSObjectRef Array_splice_;
+static JSStringRef Result_;
sqlite3 *Bridge_;
}
};
-void Structor_(apr_pool_t *pool, const char *name, const char *types, sig::Type *&type) {
- if (name == NULL)
+void Structor_(apr_pool_t *pool, sig::Type *&type) {
+ if (
+ type->primitive == sig::pointer_P &&
+ type->data.data.type != NULL &&
+ type->data.data.type->primitive == sig::struct_P &&
+ strcmp(type->data.data.type->name, "_objc_class") == 0
+ ) {
+ type->primitive = sig::typename_P;
+ type->data.data.type = NULL;
+ return;
+ }
+
+ if (type->primitive != sig::struct_P || type->name == NULL)
return;
sqlite3_stmt *statement;
" limit 1"
, -1, &statement, NULL));
- _sqlcall(sqlite3_bind_text(statement, 1, name, -1, SQLITE_STATIC));
+ _sqlcall(sqlite3_bind_text(statement, 1, type->name, -1, SQLITE_STATIC));
int mode;
const char *value;
JSClassRef Type_privateData::Class_;
+struct Context :
+ CYData
+{
+ JSGlobalContextRef context_;
+
+ Context(JSGlobalContextRef context) :
+ context_(context)
+ {
+ }
+};
+
struct Pointer :
CYOwned
{
Type_privateData *type_;
+ size_t length_;
- Pointer(void *value, JSContextRef context, JSObjectRef owner, sig::Type *type) :
+ Pointer(void *value, JSContextRef context, JSObjectRef owner, size_t length, sig::Type *type) :
CYOwned(value, context, owner),
- type_(new(pool_) Type_privateData(type))
+ type_(new(pool_) Type_privateData(type)),
+ length_(length)
{
}
};
return object;
}
-JSValueRef CYCallAsFunction(JSContextRef context, JSObjectRef function, JSObjectRef _this, size_t count, JSValueRef arguments[]) {
+JSValueRef CYCallAsFunction(JSContextRef context, JSObjectRef function, JSObjectRef _this, size_t count, const JSValueRef arguments[]) {
JSValueRef exception(NULL);
JSValueRef value(JSObjectCallAsFunction(context, function, _this, count, arguments, &exception));
CYThrow(context, exception);
static JSValueRef $cyq(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) {
CYPool pool;
- const char *name(apr_psprintf(pool, "%s%zu", CYPoolCString(pool, context, arguments[0]), Nonce_++));
+ const char *name(apr_psprintf(pool, "%s%"APR_SIZE_T_FMT"", CYPoolCString(pool, context, arguments[0]), Nonce_++));
return CYCastJSValue(context, name);
}
}
const char *CYPoolCCYON(apr_pool_t *pool, JSContextRef context, JSObjectRef object) {
- JSValueRef toCYON(CYGetProperty(context, object, toCYON_));
+ JSValueRef toCYON(CYGetProperty(context, object, toCYON_s));
if (CYIsCallable(context, toCYON)) {
JSValueRef value(CYCallAsFunction(context, (JSObjectRef) toCYON, object, 0, NULL));
+ _assert(value != NULL);
return CYPoolCString(pool, context, value);
}
- JSValueRef toJSON(CYGetProperty(context, object, toJSON_));
+ JSValueRef toJSON(CYGetProperty(context, object, toJSON_s));
if (CYIsCallable(context, toJSON)) {
JSValueRef arguments[1] = {CYCastJSValue(context, CYJSString(""))};
JSValueRef exception(NULL);
str << '[';
- JSValueRef length(CYGetProperty(context, _this, length_));
+ JSValueRef length(CYGetProperty(context, _this, length_s));
bool comma(false);
for (size_t index(0), count(CYCastDouble(context, length)); index != count; ++index) {
return CYCastJSValue(context, CYJSString(CYUTF8String(value.c_str(), value.size())));
} CYCatch }
-JSObjectRef CYMakePointer(JSContextRef context, void *pointer, sig::Type *type, ffi_type *ffi, JSObjectRef owner) {
- Pointer *internal(new Pointer(pointer, context, owner, type));
+JSObjectRef CYMakePointer(JSContextRef context, void *pointer, size_t length, sig::Type *type, ffi_type *ffi, JSObjectRef owner) {
+ Pointer *internal(new Pointer(pointer, context, owner, length, type));
return JSObjectMake(context, Pointer_, internal);
}
CYPoolFFI_(float, float)
CYPoolFFI_(double, double)
+ case sig::array_P: {
+ uint8_t *base(reinterpret_cast<uint8_t *>(data));
+ JSObjectRef aggregate(JSValueIsObject(context, value) ? (JSObjectRef) value : NULL);
+ for (size_t index(0); index != type->data.data.size; ++index) {
+ ffi_type *field(ffi->elements[index]);
+
+ JSValueRef rhs;
+ if (aggregate == NULL)
+ rhs = value;
+ else {
+ rhs = CYGetProperty(context, aggregate, index);
+ if (JSValueIsUndefined(context, rhs))
+ throw CYJSError(context, "unable to extract array value");
+ }
+
+ CYPoolFFI(pool, context, type->data.data.type, field, base, rhs);
+ // XXX: alignment?
+ base += field->size;
+ }
+ } break;
+
case sig::pointer_P:
*reinterpret_cast<void **>(data) = CYCastPointer<void *>(context, value);
break;
if ((*hooks_->PoolFFI)(pool, context, type, ffi, data, value))
return;
- fprintf(stderr, "CYPoolFFI(%c)\n", type->primitive);
- _assert(false);
+ CYThrow("unimplemented signature code: '%c''\n", type->primitive);
}
}
CYFromFFI_(float, float)
CYFromFFI_(double, double)
+ case sig::array_P:
+ if (void *pointer = data)
+ return CYMakePointer(context, pointer, type->data.data.size, type->data.data.type, NULL, owner);
+ else goto null;
+
case sig::pointer_P:
if (void *pointer = *reinterpret_cast<void **>(data))
- return CYMakePointer(context, pointer, type->data.data.type, ffi, owner);
+ return CYMakePointer(context, pointer, _not(size_t), type->data.data.type, NULL, owner);
else goto null;
case sig::string_P:
if (JSValueRef value = (*hooks_->FromFFI)(context, type, ffi, data, initialize, owner))
return value;
- fprintf(stderr, "CYFromFFI(%c)\n", type->primitive);
- _assert(false);
+ CYThrow("unimplemented signature code: '%c''\n", type->primitive);
}
}
Closure_privateData *CYMakeFunctor_(JSContextRef context, JSObjectRef function, const char *type, void (*callback)(ffi_cif *, void *, void **, void *)) {
// XXX: in case of exceptions this will leak
// XXX: in point of fact, this may /need/ to leak :(
- Closure_privateData *internal(new Closure_privateData(CYGetJSContext(), function, type));
+ Closure_privateData *internal(new Closure_privateData(context, function, type));
ffi_closure *closure((ffi_closure *) _syscall(mmap(
NULL, sizeof(ffi_closure),
static JSObjectRef CYMakeFunctor(JSContextRef context, JSObjectRef function, const char *type) {
Closure_privateData *internal(CYMakeFunctor_(context, function, type, &FunctionClosure_));
- return JSObjectMake(context, Functor_, internal);
+ JSObjectRef object(JSObjectMake(context, Functor_, internal));
+ // XXX: see above notes about needing to leak
+ JSValueProtect(CYGetJSContext(context), object);
+ return object;
+}
+
+JSObjectRef CYGetCachedObject(JSContextRef context, JSStringRef name) {
+ return CYCastJSObject(context, CYGetProperty(context, CYCastJSObject(context, CYGetProperty(context, CYGetGlobalObject(context), cy_s)), name));
}
static JSObjectRef CYMakeFunctor(JSContextRef context, JSValueRef value, const char *type) {
+ JSObjectRef Function(CYGetCachedObject(context, CYJSString("Function")));
+
JSValueRef exception(NULL);
- bool function(JSValueIsInstanceOfConstructor(context, value, Function_, &exception));
+ bool function(JSValueIsInstanceOfConstructor(context, value, Function, &exception));
CYThrow(context, exception);
if (function) {
return true;
}
-static JSValueRef Pointer_getIndex(JSContextRef context, JSObjectRef object, size_t index, JSValueRef *exception) { CYTry {
+static JSValueRef Pointer_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {
+ CYPool pool;
Pointer *internal(reinterpret_cast<Pointer *>(JSObjectGetPrivate(object)));
- Type_privateData *typical(internal->type_);
-
- ffi_type *ffi(typical->GetFFI());
-
- uint8_t *base(reinterpret_cast<uint8_t *>(internal->value_));
- base += ffi->size * index;
- JSObjectRef owner(internal->GetOwner() ?: object);
- return CYFromFFI(context, typical->type_, ffi, base, false, owner);
-} CYCatch }
+ if (JSStringIsEqual(property, length_s))
+ return internal->length_ == _not(size_t) ? CYJSUndefined(context) : CYCastJSValue(context, internal->length_);
-static JSValueRef Pointer_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) {
- CYPool pool;
- Pointer *internal(reinterpret_cast<Pointer *>(JSObjectGetPrivate(object)));
Type_privateData *typical(internal->type_);
if (typical->type_ == NULL)
return NULL;
ssize_t offset;
- if (!CYGetOffset(pool, context, property, offset))
+ if (JSStringIsEqualToUTF8CString(property, "$cyi"))
+ offset = 0;
+ else if (!CYGetOffset(pool, context, property, offset))
return NULL;
- return Pointer_getIndex(context, object, offset, exception);
-}
-
-static JSValueRef Pointer_getProperty_$cyi(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) {
- return Pointer_getIndex(context, object, 0, exception);
-}
-
-static bool Pointer_setIndex(JSContextRef context, JSObjectRef object, size_t index, JSValueRef value, JSValueRef *exception) { CYTry {
- Pointer *internal(reinterpret_cast<Pointer *>(JSObjectGetPrivate(object)));
- Type_privateData *typical(internal->type_);
-
ffi_type *ffi(typical->GetFFI());
uint8_t *base(reinterpret_cast<uint8_t *>(internal->value_));
- base += ffi->size * index;
+ base += ffi->size * offset;
- CYPoolFFI(NULL, context, typical->type_, ffi, base, value);
- return true;
+ JSObjectRef owner(internal->GetOwner() ?: object);
+ return CYFromFFI(context, typical->type_, ffi, base, false, owner);
} CYCatch }
-static bool Pointer_setProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef value, JSValueRef *exception) {
+static bool Pointer_setProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef value, JSValueRef *exception) { CYTry {
CYPool pool;
Pointer *internal(reinterpret_cast<Pointer *>(JSObjectGetPrivate(object)));
Type_privateData *typical(internal->type_);
return NULL;
ssize_t offset;
- if (!CYGetOffset(pool, context, property, offset))
+ if (JSStringIsEqualToUTF8CString(property, "$cyi"))
+ offset = 0;
+ else if (!CYGetOffset(pool, context, property, offset))
return NULL;
- return Pointer_setIndex(context, object, offset, value, exception);
-}
+ ffi_type *ffi(typical->GetFFI());
-static bool Pointer_setProperty_$cyi(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef value, JSValueRef *exception) {
- return Pointer_setIndex(context, object, 0, value, exception);
-}
+ uint8_t *base(reinterpret_cast<uint8_t *>(internal->value_));
+ base += ffi->size * offset;
+
+ CYPoolFFI(NULL, context, typical->type_, ffi, base, value);
+ return true;
+} CYCatch }
static JSValueRef Struct_callAsFunction_$cya(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) {
Struct_privateData *internal(reinterpret_cast<Struct_privateData *>(JSObjectGetPrivate(_this)));
Type_privateData *typical(internal->type_);
- return CYMakePointer(context, internal->value_, typical->type_, typical->ffi_, _this);
+ return CYMakePointer(context, internal->value_, _not(size_t), typical->type_, typical->ffi_, _this);
}
static JSValueRef Struct_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {
name = elements[index].name;
if (name == NULL) {
- sprintf(number, "%lu", index);
+ sprintf(number, "%zu", index);
name = number;
}
}
static JSObjectRef CYMakeType(JSContextRef context, const char *type) {
- Type_privateData *internal(new Type_privateData(NULL, type));
+ Type_privateData *internal(new Type_privateData(type));
return JSObjectMake(context, Type_privateData::Class_, internal);
}
return dlsym(RTLD_DEFAULT, name);
}
-static JSValueRef Runtime_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {
+static JSValueRef All_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) { CYTry {
+ JSObjectRef global(CYGetGlobalObject(context));
+ JSObjectRef cycript(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Cycript"))));
+ if (JSValueRef value = CYGetProperty(context, cycript, property))
+ if (!JSValueIsUndefined(context, value))
+ return value;
+
CYPool pool;
CYUTF8String name(CYPoolUTF8String(pool, context, property));
return NULL;
case 0:
- return JSEvaluateScript(CYGetJSContext(), CYJSString(value), NULL, NULL, 0, NULL);
- case 1:
- return CYMakeFunctor(context, reinterpret_cast<void (*)()>(CYCastSymbol(name.data)), value);
+ return JSEvaluateScript(CYGetJSContext(context), CYJSString(value), NULL, NULL, 0, NULL);
- case 2: {
- // XXX: this is horrendously inefficient
- sig::Signature signature;
- sig::Parse(pool, &signature, value, &Structor_);
- ffi_cif cif;
- sig::sig_ffi_cif(pool, &sig::ObjectiveC, &signature, &cif);
- return CYFromFFI(context, signature.elements[0].type, cif.rtype, CYCastSymbol(name.data));
- }
+ case 1:
+ if (void (*symbol)() = reinterpret_cast<void (*)()>(CYCastSymbol(name.data)))
+ return CYMakeFunctor(context, symbol, value);
+ else return NULL;
+
+ case 2:
+ if (void *symbol = CYCastSymbol(name.data)) {
+ // XXX: this is horrendously inefficient
+ sig::Signature signature;
+ sig::Parse(pool, &signature, 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:
sig::Signature signature;
sig::Parse(pool, &signature, type, &Structor_);
- return CYMakePointer(context, value, signature.elements[0].type, NULL, NULL);
+ return CYMakePointer(context, value, _not(size_t), signature.elements[0].type, NULL, NULL);
} CYCatch }
static JSObjectRef Type_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(object)));
sig::Type *type(internal->type_);
- size_t size;
+ size_t length;
if (type->primitive != sig::array_P)
- size = 0;
+ length = _not(size_t);
else {
- size = type->data.data.size;
+ length = type->data.data.size;
type = type->data.data.type;
}
void *value(malloc(internal->GetFFI()->size));
- return CYMakePointer(context, value, type, NULL, NULL);
+ return CYMakePointer(context, value, length, type, NULL, NULL);
} CYCatch }
static JSObjectRef Functor_new(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
}
static JSValueRef CYValue_callAsFunction_toCYON(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
-CYValue *internal(reinterpret_cast<CYValue *>(JSObjectGetPrivate(_this)));
+ CYValue *internal(reinterpret_cast<CYValue *>(JSObjectGetPrivate(_this)));
char string[32];
sprintf(string, "%p", internal->value_);
-
return CYCastJSValue(context, string);
} CYCatch }
+static JSValueRef Pointer_callAsFunction_toCYON(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
+ Pointer *internal(reinterpret_cast<Pointer *>(JSObjectGetPrivate(_this)));
+ if (internal->length_ != _not(size_t)) {
+ JSObjectRef Array(CYGetCachedObject(context, Array_s));
+ JSObjectRef toCYON(CYCastJSObject(context, CYGetProperty(context, Array, toCYON_s)));
+ return CYCallAsFunction(context, toCYON, _this, count, arguments);
+ } else {
+ char string[32];
+ sprintf(string, "%p", internal->value_);
+ return CYCastJSValue(context, string);
+ }
+} CYCatch }
+
static JSValueRef Type_callAsFunction_toString(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { CYTry {
Type_privateData *internal(reinterpret_cast<Type_privateData *>(JSObjectGetPrivate(_this)));
CYPool pool;
return Type_callAsFunction_toString(context, object, _this, count, arguments, exception);
}
-static JSStaticValue Pointer_staticValues[2] = {
- {"$cyi", &Pointer_getProperty_$cyi, &Pointer_setProperty_$cyi, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
- {NULL, NULL, NULL, 0}
-};
-
static JSStaticFunction Pointer_staticFunctions[4] = {
- {"toCYON", &CYValue_callAsFunction_toCYON, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
+ {"toCYON", &Pointer_callAsFunction_toCYON, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
{"toJSON", &CYValue_callAsFunction_toJSON, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
{"valueOf", &CYValue_callAsFunction_valueOf, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
{NULL, NULL, 0}
{NULL, NULL, 0}
};
+static JSObjectRef (*JSObjectMakeArray$)(JSContextRef, size_t, const JSValueRef[], JSValueRef *);
+
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]);
-#ifdef __APPLE__
- JSValueRef exception(NULL);
- JSObjectRef array(JSObjectMakeArray(context, argc, args, &exception));
- CYThrow(context, exception);
-#else
- JSValueRef value(CYCallAsFunction(context, Array_, NULL, argc, args));
- JSObjectRef array(CYCastJSObject(context, value));
-#endif
- CYSetProperty(context, System_, CYJSString("args"), array);
+
+ JSObjectRef array;
+ if (JSObjectMakeArray$ != NULL) {
+ JSValueRef exception(NULL);
+ array = (*JSObjectMakeArray$)(context, argc, args, &exception);
+ CYThrow(context, exception);
+ } else {
+ JSObjectRef Array(CYGetCachedObject(context, CYJSString("Array")));
+ JSValueRef value(CYCallAsFunction(context, Array, NULL, argc, args));
+ array = CYCastJSObject(context, value);
+ }
+
+ JSObjectRef System(CYGetCachedObject(context, CYJSString("System")));
+ CYSetProperty(context, System, CYJSString("args"), array);
}
JSObjectRef CYGetGlobalObject(JSContextRef context) {
return json;
}
+extern "C" void CydgetSetupContext(JSGlobalContextRef context) {
+ CYSetupContext(context);
+}
+
+extern "C" void CydgetPoolParse(apr_pool_t *pool, const uint16_t **data, size_t *size) {
+ CYDriver driver("");
+ cy::parser parser(driver);
+
+ CYUTF8String utf8(CYPoolUTF8String(pool, CYUTF16String(*data, *size)));
+
+ driver.data_ = utf8.data;
+ driver.size_ = utf8.size;
+
+ if (parser.parse() != 0 || !driver.errors_.empty())
+ return;
+
+ CYContext context(driver.pool_);
+ driver.program_->Replace(context);
+ std::ostringstream str;
+ CYOutput out(str);
+ out << *driver.program_;
+ std::string code(str.str());
+
+ CYUTF16String utf16(CYPoolUTF16String(pool, CYUTF8String(code.c_str(), code.size())));
+
+ *data = utf16.data;
+ *size = utf16.size;
+}
+
static apr_pool_t *Pool_;
static bool initialized_;
_aprcall(apr_initialize());
_aprcall(apr_pool_create(&Pool_, NULL));
_sqlcall(sqlite3_open("/usr/lib/libcycript.db", &Bridge_));
+
+ JSObjectMakeArray$ = reinterpret_cast<JSObjectRef (*)(JSContextRef, size_t, const JSValueRef[], JSValueRef *)>(dlsym(RTLD_DEFAULT, "JSObjectMakeArray"));
+
+ JSClassDefinition definition;
+
+ definition = kJSClassDefinitionEmpty;
+ definition.className = "All";
+ definition.getProperty = &All_getProperty;
+ All_ = JSClassCreate(&definition);
+
+ definition = kJSClassDefinitionEmpty;
+ definition.className = "Context";
+ definition.finalize = &CYFinalize;
+ Context_ = JSClassCreate(&definition);
+
+ definition = kJSClassDefinitionEmpty;
+ definition.className = "Functor";
+ definition.staticFunctions = cy::Functor::StaticFunctions;
+ definition.callAsFunction = &Functor_callAsFunction;
+ definition.finalize = &CYFinalize;
+ Functor_ = JSClassCreate(&definition);
+
+ definition = kJSClassDefinitionEmpty;
+ definition.className = "Pointer";
+ definition.staticFunctions = Pointer_staticFunctions;
+ definition.getProperty = &Pointer_getProperty;
+ definition.setProperty = &Pointer_setProperty;
+ definition.finalize = &CYFinalize;
+ Pointer_ = JSClassCreate(&definition);
+
+ definition = kJSClassDefinitionEmpty;
+ definition.className = "Struct";
+ definition.staticFunctions = Struct_staticFunctions;
+ definition.getProperty = &Struct_getProperty;
+ definition.setProperty = &Struct_setProperty;
+ definition.getPropertyNames = &Struct_getPropertyNames;
+ definition.finalize = &CYFinalize;
+ Struct_ = JSClassCreate(&definition);
+
+ definition = kJSClassDefinitionEmpty;
+ definition.className = "Type";
+ definition.staticFunctions = Type_staticFunctions;
+ definition.getProperty = &Type_getProperty;
+ definition.callAsFunction = &Type_callAsFunction;
+ definition.callAsConstructor = &Type_callAsConstructor;
+ definition.finalize = &CYFinalize;
+ Type_privateData::Class_ = JSClassCreate(&definition);
+
+ definition = kJSClassDefinitionEmpty;
+ //definition.getProperty = &Global_getProperty;
+ Global_ = JSClassCreate(&definition);
+
+ Array_s = JSStringCreateWithUTF8CString("Array");
+ cy_s = JSStringCreateWithUTF8CString("$cy");
+ length_s = JSStringCreateWithUTF8CString("length");
+ message_s = JSStringCreateWithUTF8CString("message");
+ name_s = JSStringCreateWithUTF8CString("name");
+ pop_s = JSStringCreateWithUTF8CString("pop");
+ prototype_s = JSStringCreateWithUTF8CString("prototype");
+ push_s = JSStringCreateWithUTF8CString("push");
+ splice_s = JSStringCreateWithUTF8CString("splice");
+ toCYON_s = JSStringCreateWithUTF8CString("toCYON");
+ toJSON_s = JSStringCreateWithUTF8CString("toJSON");
+
+ Result_ = JSStringCreateWithUTF8CString("_");
+
+ if (hooks_ != NULL && hooks_->Initialize != NULL)
+ (*hooks_->Initialize)();
}
apr_pool_t *CYGetGlobalPool() {
}
const char *CYJSError::PoolCString(apr_pool_t *pool) const {
- return CYPoolCString(pool, context_, value_);
+ // XXX: this used to be CYPoolCString
+ return CYPoolCCYON(pool, context_, value_);
}
JSValueRef CYJSError::CastJSValue(JSContextRef context) const {
void CYThrow(const char *format, ...) {
va_list args;
- va_start (args, format);
+ va_start(args, format);
throw CYPoolError(format, args);
// XXX: does this matter? :(
- va_end (args);
+ va_end(args);
}
const char *CYPoolError::PoolCString(apr_pool_t *pool) const {
CYPoolError::CYPoolError(const char *format, ...) {
va_list args;
- va_start (args, format);
+ va_start(args, format);
message_ = apr_pvsprintf(pool_, format, args);
- va_end (args);
+ va_end(args);
}
CYPoolError::CYPoolError(const char *format, va_list args) {
message_ = apr_pvsprintf(pool_, format, args);
}
+JSValueRef CYCastJSError(JSContextRef context, const char *message) {
+ JSObjectRef Error(CYGetCachedObject(context, CYJSString("Error")));
+
+ JSValueRef arguments[1] = {CYCastJSValue(context, message)};
+
+ JSValueRef exception(NULL);
+ JSValueRef value(JSObjectCallAsConstructor(context, Error, 1, arguments, &exception));
+ CYThrow(context, exception);
+
+ return value;
+}
+
JSValueRef CYPoolError::CastJSValue(JSContextRef context) const {
- return CYCastJSValue(context, message_);
+ return CYCastJSError(context, message_);
}
CYJSError::CYJSError(JSContextRef context, const char *format, ...) {
- if (context == NULL)
- context = CYGetJSContext();
+ _assert(context != NULL);
CYPool pool;
va_list args;
- va_start (args, format);
+ va_start(args, format);
const char *message(apr_pvsprintf(pool, format, args));
- va_end (args);
+ va_end(args);
- JSValueRef arguments[1] = {CYCastJSValue(context, CYJSString(message))};
-
- JSValueRef exception(NULL);
- value_ = JSObjectCallAsConstructor(context, Error_, 1, arguments, &exception);
- CYThrow(context, exception);
+ value_ = CYCastJSError(context, message);
}
-void CYObjectiveC(JSContextRef context, JSObjectRef global);
+JSGlobalContextRef CYGetJSContext(JSContextRef context) {
+ return reinterpret_cast<Context *>(JSObjectGetPrivate(CYCastJSObject(context, CYGetProperty(context, CYGetGlobalObject(context), cy_s))))->context_;
+}
-JSGlobalContextRef CYGetJSContext() {
+extern "C" void CYSetupContext(JSGlobalContextRef context) {
CYInitialize();
- if (Context_ == NULL) {
- JSClassDefinition definition;
-
- definition = kJSClassDefinitionEmpty;
- definition.className = "Functor";
- definition.staticFunctions = cy::Functor::StaticFunctions;
- definition.callAsFunction = &Functor_callAsFunction;
- definition.finalize = &CYFinalize;
- Functor_ = JSClassCreate(&definition);
-
- definition = kJSClassDefinitionEmpty;
- definition.className = "Pointer";
- definition.staticValues = Pointer_staticValues;
- definition.staticFunctions = Pointer_staticFunctions;
- definition.getProperty = &Pointer_getProperty;
- definition.setProperty = &Pointer_setProperty;
- definition.finalize = &CYFinalize;
- Pointer_ = JSClassCreate(&definition);
+ JSObjectRef global(CYGetGlobalObject(context));
- definition = kJSClassDefinitionEmpty;
- definition.className = "Struct";
- definition.staticFunctions = Struct_staticFunctions;
- definition.getProperty = &Struct_getProperty;
- definition.setProperty = &Struct_setProperty;
- definition.getPropertyNames = &Struct_getPropertyNames;
- definition.finalize = &CYFinalize;
- Struct_ = JSClassCreate(&definition);
+ JSObjectRef cy(JSObjectMake(context, Context_, new Context(context)));
+ CYSetProperty(context, global, cy_s, cy, kJSPropertyAttributeDontEnum);
- definition = kJSClassDefinitionEmpty;
- definition.className = "Type";
- definition.staticFunctions = Type_staticFunctions;
- definition.getProperty = &Type_getProperty;
- definition.callAsFunction = &Type_callAsFunction;
- definition.callAsConstructor = &Type_callAsConstructor;
- definition.finalize = &CYFinalize;
- Type_privateData::Class_ = JSClassCreate(&definition);
+/* Cache Globals {{{ */
+ JSObjectRef Array(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Array"))));
+ CYSetProperty(context, cy, CYJSString("Array"), Array);
- definition = kJSClassDefinitionEmpty;
- definition.className = "Runtime";
- definition.getProperty = &Runtime_getProperty;
- Runtime_ = JSClassCreate(&definition);
+ JSObjectRef Array_prototype(CYCastJSObject(context, CYGetProperty(context, Array, prototype_s)));
+ CYSetProperty(context, cy, CYJSString("Array_prototype"), Array_prototype);
- definition = kJSClassDefinitionEmpty;
- //definition.getProperty = &Global_getProperty;
- JSClassRef Global(JSClassCreate(&definition));
+ JSObjectRef Error(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Error"))));
+ CYSetProperty(context, cy, CYJSString("Error"), Error);
- JSGlobalContextRef context(JSGlobalContextCreate(Global));
- Context_ = context;
- JSObjectRef global(CYGetGlobalObject(context));
+ JSObjectRef Function(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Function"))));
+ CYSetProperty(context, cy, CYJSString("Function"), Function);
- JSObjectSetPrototype(context, global, JSObjectMake(context, Runtime_, NULL));
+ JSObjectRef Function_prototype(CYCastJSObject(context, CYGetProperty(context, Function, prototype_s)));
+ CYSetProperty(context, cy, CYJSString("Function_prototype"), Function_prototype);
- Array_ = CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Array")));
- JSValueProtect(context, Array_);
+ JSObjectRef Object(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Object"))));
+ CYSetProperty(context, cy, CYJSString("Object"), Object);
- Error_ = CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Error")));
- JSValueProtect(context, Error_);
+ JSObjectRef Object_prototype(CYCastJSObject(context, CYGetProperty(context, Object, prototype_s)));
+ CYSetProperty(context, cy, CYJSString("Object_prototype"), Object_prototype);
- Function_ = CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Function")));
- JSValueProtect(context, Function_);
+ JSObjectRef String(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("String"))));
+ CYSetProperty(context, cy, CYJSString("String"), String);
+/* }}} */
- String_ = CYCastJSObject(context, CYGetProperty(context, global, CYJSString("String")));
- JSValueProtect(context, String_);
+ CYSetProperty(context, Array_prototype, toCYON_s, &Array_callAsFunction_toCYON, kJSPropertyAttributeDontEnum);
- length_ = JSStringCreateWithUTF8CString("length");
- message_ = JSStringCreateWithUTF8CString("message");
- name_ = JSStringCreateWithUTF8CString("name");
- prototype_ = JSStringCreateWithUTF8CString("prototype");
- toCYON_ = JSStringCreateWithUTF8CString("toCYON");
- toJSON_ = JSStringCreateWithUTF8CString("toJSON");
+ JSObjectRef cycript(JSObjectMake(context, NULL, NULL));
+ CYSetProperty(context, global, CYJSString("Cycript"), cycript);
+ CYSetProperty(context, cycript, CYJSString("gc"), &Cycript_gc_callAsFunction);
- JSObjectRef Object(CYCastJSObject(context, CYGetProperty(context, global, CYJSString("Object"))));
- Object_prototype_ = CYCastJSObject(context, CYGetProperty(context, Object, prototype_));
- JSValueProtect(context, Object_prototype_);
+ JSObjectRef Functor(JSObjectMakeConstructor(context, Functor_, &Functor_new));
+ JSObjectSetPrototype(context, CYCastJSObject(context, CYGetProperty(context, Functor, prototype_s)), Function_prototype);
+ CYSetProperty(context, cycript, CYJSString("Functor"), Functor);
- Array_prototype_ = CYCastJSObject(context, CYGetProperty(context, Array_, prototype_));
- Array_pop_ = CYCastJSObject(context, CYGetProperty(context, Array_prototype_, CYJSString("pop")));
- Array_push_ = CYCastJSObject(context, CYGetProperty(context, Array_prototype_, CYJSString("push")));
- Array_splice_ = CYCastJSObject(context, CYGetProperty(context, Array_prototype_, CYJSString("splice")));
+ CYSetProperty(context, cycript, CYJSString("Pointer"), JSObjectMakeConstructor(context, Pointer_, &Pointer_new));
+ CYSetProperty(context, cycript, CYJSString("Type"), JSObjectMakeConstructor(context, Type_privateData::Class_, &Type_new));
- CYSetProperty(context, Array_prototype_, toCYON_, JSObjectMakeFunctionWithCallback(context, toCYON_, &Array_callAsFunction_toCYON), kJSPropertyAttributeDontEnum);
+ JSObjectRef all(JSObjectMake(context, All_, NULL));
+ CYSetProperty(context, cycript, CYJSString("all"), all);
- JSValueProtect(context, Array_prototype_);
- JSValueProtect(context, Array_pop_);
- JSValueProtect(context, Array_push_);
- JSValueProtect(context, Array_splice_);
+ JSObjectRef last(NULL), curr(global);
- JSObjectRef Functor(JSObjectMakeConstructor(context, Functor_, &Functor_new));
+ goto next; for (JSValueRef next;;) {
+ if (JSValueIsNull(context, next))
+ break;
+ last = curr;
+ curr = CYCastJSObject(context, next);
+ next:
+ next = JSObjectGetPrototype(context, curr);
+ }
- Function_prototype_ = (JSObjectRef) CYGetProperty(context, Function_, prototype_);
- JSValueProtect(context, Function_prototype_);
+ JSObjectSetPrototype(context, last, all);
- JSObjectSetPrototype(context, (JSObjectRef) CYGetProperty(context, Functor, prototype_), Function_prototype_);
+ CYSetProperty(context, global, CYJSString("$cyq"), &$cyq);
- CYSetProperty(context, global, CYJSString("Functor"), Functor);
- CYSetProperty(context, global, CYJSString("Pointer"), JSObjectMakeConstructor(context, Pointer_, &Pointer_new));
- CYSetProperty(context, global, CYJSString("Type"), JSObjectMakeConstructor(context, Type_privateData::Class_, &Type_new));
+ JSObjectRef System(JSObjectMake(context, NULL, NULL));
+ CYSetProperty(context, cy, CYJSString("System"), Function);
- JSObjectRef cycript(JSObjectMake(context, NULL, NULL));
- CYSetProperty(context, global, CYJSString("Cycript"), cycript);
- CYSetProperty(context, cycript, CYJSString("gc"), JSObjectMakeFunctionWithCallback(context, CYJSString("gc"), &Cycript_gc_callAsFunction));
-
- CYSetProperty(context, global, CYJSString("$cyq"), JSObjectMakeFunctionWithCallback(context, CYJSString("$cyq"), &$cyq));
-
- System_ = JSObjectMake(context, NULL, NULL);
- JSValueProtect(context, System_);
-
- CYSetProperty(context, global, CYJSString("system"), System_);
- CYSetProperty(context, System_, CYJSString("args"), CYJSNull(context));
- //CYSetProperty(context, System_, CYJSString("global"), global);
-
- CYSetProperty(context, System_, CYJSString("print"), JSObjectMakeFunctionWithCallback(context, CYJSString("print"), &System_print));
+ 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);
- Result_ = JSStringCreateWithUTF8CString("_");
+ if (hooks_ != NULL && hooks_->SetupContext != NULL)
+ (*hooks_->SetupContext)(context);
+}
-// XXX: this is very wrong and sad
-#ifdef __APPLE__
- CYObjectiveC(context, global);
-#endif
+JSGlobalContextRef CYGetJSContext() {
+ CYInitialize();
+
+ static JSGlobalContextRef context_;
+
+ if (context_ == NULL) {
+ context_ = JSGlobalContextCreate(Global_);
+ CYSetupContext(context_);
}
- return Context_;
+ return context_;
}
projects / cycript.git / blobdiff