--- /dev/null
+#define _GNU_SOURCE
+
+#include <substrate.h>
+#include "cycript.hpp"
+
+#include <cstdio>
+#include <sstream>
+
+#include <setjmp.h>
+
+#include <readline/readline.h>
+#include <readline/history.h>
+
+#include <sys/mman.h>
+
+#include <errno.h>
+#include <unistd.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+#include "Cycript.tab.hh"
+
+static jmp_buf ctrlc_;
+
+void sigint(int) {
+ longjmp(ctrlc_, 1);
+}
+
+void Run(const char *code, FILE *fout) {
+ JSStringRef script(JSStringCreateWithUTF8CString(code));
+
+ JSContextRef context(CYGetJSContext());
+
+ JSValueRef exception(NULL);
+ JSValueRef result(JSEvaluateScript(context, script, NULL, NULL, 0, &exception));
+ JSStringRelease(script);
+
+ if (exception != NULL)
+ result = exception;
+
+ if (!JSValueIsUndefined(context, result)) {
+ CYPool pool;
+ const char *json;
+
+ json = CYPoolJSONString(pool, context, result);
+
+ if (fout != NULL) {
+ fputs(json, fout);
+ fputs("\n", fout);
+ fflush(fout);
+ }
+ }
+}
+
+void Console() {
+ bool bypass(false);
+ bool debug(false);
+
+ FILE *fout(stdout);
+
+ rl_bind_key('\t', rl_insert);
+
+ struct sigaction action;
+ sigemptyset(&action.sa_mask);
+ action.sa_handler = &sigint;
+ action.sa_flags = 0;
+ sigaction(SIGINT, &action, NULL);
+
+ restart: for (;;) {
+ std::string command;
+ std::vector<std::string> lines;
+
+ bool extra(false);
+ const char *prompt("cy# ");
+
+ if (setjmp(ctrlc_) != 0) {
+ fputs("\n", fout);
+ fflush(fout);
+ goto restart;
+ }
+
+ read:
+ char *line(readline(prompt));
+ if (line == NULL)
+ break;
+
+ if (!extra) {
+ extra = true;
+ if (line[0] == '\\') {
+ std::string data(line + 1);
+ if (data == "bypass") {
+ bypass = !bypass;
+ fprintf(fout, "bypass == %s\n", bypass ? "true" : "false");
+ fflush(fout);
+ } else if (data == "debug") {
+ debug = !debug;
+ fprintf(fout, "debug == %s\n", debug ? "true" : "false");
+ fflush(fout);
+ }
+ add_history(line);
+ goto restart;
+ }
+ }
+
+ lines.push_back(line);
+ command += line;
+ free(line);
+
+ std::string code;
+
+ if (bypass)
+ code = command;
+ else {
+ CYDriver driver("");
+ cy::parser parser(driver);
+
+ driver.data_ = command.c_str();
+ driver.size_ = command.size();
+
+ if (parser.parse() != 0 || !driver.errors_.empty()) {
+ for (CYDriver::Errors::const_iterator i(driver.errors_.begin()); i != driver.errors_.end(); ++i) {
+ cy::position begin(i->location_.begin);
+ if (begin.line != lines.size() || begin.column - 1 != lines.back().size()) {
+ std::cerr << i->message_ << std::endl;
+ add_history(command.c_str());
+ goto restart;
+ }
+ }
+
+ driver.errors_.clear();
+
+ command += '\n';
+ prompt = "cy> ";
+ goto read;
+ }
+
+ if (driver.source_ == NULL)
+ goto restart;
+
+ std::ostringstream str;
+ driver.source_->Show(str);
+ code = str.str();
+ }
+
+ add_history(command.c_str());
+
+ if (debug)
+ std::cout << code << std::endl;
+
+ Run(code.c_str(), fout);
+ }
+
+ fputs("\n", fout);
+ fflush(fout);
+}
+
+void *Map(const char *path, size_t *psize) {
+ int fd;
+ _syscall(fd = open(path, O_RDONLY));
+
+ 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;
+}
+
+int main(int argc, const char *argv[]) {
+ const char *script;
+
+ if (argc == 1)
+ script = NULL;
+ else {
+ CYSetArgs(argc - 1, argv + 1);
+ script = argv[1];
+ }
+
+ if (script == NULL || strcmp(script, "-") == 0)
+ Console();
+ else {
+ CYDriver driver(script);
+ cy::parser parser(driver);
+
+ size_t size;
+ char *start(reinterpret_cast<char *>(Map(script, &size)));
+ char *end(start + size);
+
+ if (size >= 2 && start[0] == '#' && start[1] == '!') {
+ start += 2;
+ while (start != end && *start++ != '\n');
+ }
+
+ driver.data_ = start;
+ driver.size_ = end - start;
+
+ if (parser.parse() != 0 || !driver.errors_.empty()) {
+ for (CYDriver::Errors::const_iterator i(driver.errors_.begin()); i != driver.errors_.end(); ++i)
+ std::cerr << i->location_.begin << ": " << i->message_ << std::endl;
+ } else if (driver.source_ != NULL) {
+ std::ostringstream str;
+ driver.source_->Show(str);
+ std::string code(str.str());
+ std::cout << code << std::endl;
+ Run(code.c_str(), stdout);
+ }
+ }
+
+ return 0;
+}
+++ /dev/null
-#define _GNU_SOURCE
-
-#include <substrate.h>
-#include "cycript.hpp"
-
-#include <cstdio>
-#include <sstream>
-
-#include <setjmp.h>
-
-#include <readline/readline.h>
-#include <readline/history.h>
-
-#include <sys/mman.h>
-
-#include <errno.h>
-#include <unistd.h>
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-
-#include "Cycript.tab.hh"
-
-static jmp_buf ctrlc_;
-
-void sigint(int) {
- longjmp(ctrlc_, 1);
-}
-
-void Run(const char *code, FILE *fout) { _pooled
- JSStringRef script(JSStringCreateWithUTF8CString(code));
-
- JSContextRef context(CYGetJSContext());
-
- JSValueRef exception(NULL);
- JSValueRef result(JSEvaluateScript(context, script, NULL, NULL, 0, &exception));
- JSStringRelease(script);
-
- if (exception != NULL)
- result = exception;
-
- if (!JSValueIsUndefined(context, result)) {
- CFStringRef json;
-
- @try { json:
- json = CYCopyJSONString(context, result);
- } @catch (id error) {
- CYThrow(context, error, &result);
- goto json;
- }
-
- if (fout != NULL) {
- fputs([reinterpret_cast<const NSString *>(json) UTF8String], fout);
- fputs("\n", fout);
- fflush(fout);
- }
-
- CFRelease(json);
- }
-}
-
-void Console() {
- bool bypass(false);
- bool debug(false);
-
- FILE *fout(stdout);
-
- rl_bind_key('\t', rl_insert);
-
- struct sigaction action;
- sigemptyset(&action.sa_mask);
- action.sa_handler = &sigint;
- action.sa_flags = 0;
- sigaction(SIGINT, &action, NULL);
-
- restart: for (;;) {
- std::string command;
- std::vector<std::string> lines;
-
- bool extra(false);
- const char *prompt("cy# ");
-
- if (setjmp(ctrlc_) != 0) {
- fputs("\n", fout);
- fflush(fout);
- goto restart;
- }
-
- read:
- char *line(readline(prompt));
- if (line == NULL)
- break;
-
- if (!extra) {
- extra = true;
- if (line[0] == '\\') {
- std::string data(line + 1);
- if (data == "bypass") {
- bypass = !bypass;
- fprintf(fout, "bypass == %s\n", bypass ? "true" : "false");
- fflush(fout);
- } else if (data == "debug") {
- debug = !debug;
- fprintf(fout, "debug == %s\n", debug ? "true" : "false");
- fflush(fout);
- }
- add_history(line);
- goto restart;
- }
- }
-
- lines.push_back(line);
- command += line;
- free(line);
-
- std::string code;
-
- if (bypass)
- code = command;
- else {
- CYDriver driver("");
- cy::parser parser(driver);
-
- driver.data_ = command.c_str();
- driver.size_ = command.size();
-
- if (parser.parse() != 0 || !driver.errors_.empty()) {
- for (CYDriver::Errors::const_iterator i(driver.errors_.begin()); i != driver.errors_.end(); ++i) {
- cy::position begin(i->location_.begin);
- if (begin.line != lines.size() || begin.column - 1 != lines.back().size()) {
- std::cerr << i->message_ << std::endl;
- add_history(command.c_str());
- goto restart;
- }
- }
-
- driver.errors_.clear();
-
- command += '\n';
- prompt = "cy> ";
- goto read;
- }
-
- if (driver.source_ == NULL)
- goto restart;
-
- std::ostringstream str;
- driver.source_->Show(str);
- code = str.str();
- }
-
- add_history(command.c_str());
-
- if (debug)
- std::cout << code << std::endl;
-
- Run(code.c_str(), fout);
- }
-
- fputs("\n", fout);
- fflush(fout);
-}
-
-void *Map(const char *path, size_t *psize) {
- int fd;
- _syscall(fd = open(path, O_RDONLY));
-
- 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;
-}
-
-int main(int argc, const char *argv[]) {
- const char *script;
-
- if (argc == 1)
- script = NULL;
- else {
- CYSetArgs(argc - 1, argv + 1);
- script = argv[1];
- }
-
- if (script == NULL || strcmp(script, "-") == 0)
- Console();
- else {
- CYDriver driver(script);
- cy::parser parser(driver);
-
- size_t size;
- char *start(reinterpret_cast<char *>(Map(script, &size)));
- char *end(start + size);
-
- if (size >= 2 && start[0] == '#' && start[1] == '!') {
- start += 2;
- while (start != end && *start++ != '\n');
- }
-
- driver.data_ = start;
- driver.size_ = end - start;
-
- if (parser.parse() != 0 || !driver.errors_.empty()) {
- for (CYDriver::Errors::const_iterator i(driver.errors_.begin()); i != driver.errors_.end(); ++i)
- std::cerr << i->location_.begin << ": " << i->message_ << std::endl;
- } else if (driver.source_ != NULL) {
- std::ostringstream str;
- driver.source_->Show(str);
- std::string code(str.str());
- std::cout << code << std::endl;
- Run(code.c_str(), stdout);
- }
- }
-
- return 0;
-}
CFLog(kCFLogLevelNotice, CFSTR("_trace():%u"), __LINE__); \
} while (false)
-static JSContextRef Context_;
+static JSGlobalContextRef Context_;
static JSObjectRef System_;
static JSClassRef Functor_;
CFSocketRef socket_;
};
-JSObjectRef CYMakeInstance(JSContextRef context, id object) {
- return JSObjectMake(context, Instance_, object);
+struct ptrData {
+ apr_pool_t *pool_;
+ void *value_;
+ sig::Type type_;
+
+ void *operator new(size_t size) {
+ apr_pool_t *pool;
+ apr_pool_create(&pool, NULL);
+ void *data(apr_palloc(pool, size));
+ reinterpret_cast<ptrData *>(data)->pool_ = pool;
+ return data;;
+ }
+
+ ptrData(void *value) :
+ value_(value)
+ {
+ }
+
+ virtual ~ptrData() {
+ }
+};
+
+struct ffiData : ptrData {
+ sig::Signature signature_;
+ ffi_cif cif_;
+
+ ffiData(const char *type, void (*value)()) :
+ ptrData(reinterpret_cast<void *>(value))
+ {
+ sig::Parse(pool_, &signature_, type);
+ sig::sig_ffi_cif(pool_, &sig::ObjectiveC, &signature_, &cif_);
+ }
+};
+
+struct ffoData : ffiData {
+ JSContextRef context_;
+ JSObjectRef function_;
+
+ ffoData(const char *type) :
+ ffiData(type, NULL)
+ {
+ }
+};
+
+struct selData : ptrData {
+ selData(SEL value) :
+ ptrData(value)
+ {
+ }
+
+ SEL GetValue() const {
+ return reinterpret_cast<SEL>(value_);
+ }
+};
+
+struct jocData : ptrData {
+ bool transient_;
+
+ jocData(id value, bool transient) :
+ ptrData(value)
+ {
+ }
+
+ virtual ~jocData() {
+ if (!transient_)
+ [GetValue() release];
+ }
+
+ id GetValue() const {
+ return reinterpret_cast<id>(value_);
+ }
+};
+
+JSObjectRef CYMakeInstance(JSContextRef context, id object, bool transient = true) {
+ if (!transient)
+ object = [object retain];
+ jocData *data(new jocData(object, transient));
+ return JSObjectMake(context, Instance_, data);
+}
+
+const char *CYPoolCString(apr_pool_t *pool, NSString *value) {
+ if (pool == NULL)
+ return [value UTF8String];
+ else {
+ size_t size([value maximumLengthOfBytesUsingEncoding:NSUTF8StringEncoding] + 1);
+ char *string(new(pool) char[size]);
+ if (![value getCString:string maxLength:size encoding:NSUTF8StringEncoding])
+ @throw [NSException exceptionWithName:NSInvalidArgumentException reason:@"[NSString getCString:maxLength:encoding:] == NO" userInfo:nil];
+ return string;
+ }
}
JSValueRef CYCastJSValue(JSContextRef context, bool value) {
@end
+@implementation NSNull (Cycript)
+
+- (NSString *) cy$toJSON {
+ return @"null";
+}
+
+@end
+
@implementation NSArray (Cycript)
- (NSString *) cy$toJSON {
}
- (void *) cy$symbol {
- return dlsym(RTLD_DEFAULT, [self UTF8String]);
+ CYPool pool;
+ return dlsym(RTLD_DEFAULT, CYPoolCString(pool, self));
}
@end
CYRange WordStartRange_(0x1000000000LLU,0x7fffffe87fffffeLLU); // A-Za-z_$
CYRange WordEndRange_(0x3ff001000000000LLU,0x7fffffe87fffffeLLU); // A-Za-z_$0-9
-JSContextRef CYGetJSContext() {
+JSGlobalContextRef CYGetJSContext() {
return Context_;
}
}
id CYCastNSObject(apr_pool_t *pool, JSContextRef context, JSObjectRef object) {
- if (JSValueIsObjectOfClass(context, object, Instance_))
- return reinterpret_cast<id>(JSObjectGetPrivate(object));
+ if (JSValueIsObjectOfClass(context, object, Instance_)) {
+ jocData *data(reinterpret_cast<jocData *>(JSObjectGetPrivate(object)));
+ return data->GetValue();
+ }
+
JSValueRef exception(NULL);
bool array(JSValueIsInstanceOfConstructor(context, object, Array_, &exception));
CYThrow(context, exception);
}
- (id) objectForKey:(id)key {
- return CYCastNSObject(NULL, context_, CYGetProperty(context_, object_, CYJSString(key)));
+ return CYCastNSObject(NULL, context_, CYGetProperty(context_, object_, CYJSString(key))) ?: [NSNull null];
}
- (NSEnumerator *) keyEnumerator {
JSValueRef exception(NULL);
JSValueRef value(JSObjectGetPropertyAtIndex(context_, object_, index, &exception));
CYThrow(context_, exception);
- id object(CYCastNSObject(NULL, context_, value));
- return object == nil ? [NSNull null] : object;
+ return CYCastNSObject(NULL, context_, value) ?: [NSNull null];
}
@end
-CFStringRef CYCopyJSONString(JSContextRef context, JSValueRef value) {
+CFStringRef CYCopyJSONString(JSContextRef context, JSValueRef value) { _pooled
id object(CYCastNSObject(NULL, context, value));
return reinterpret_cast<CFStringRef>([(object == nil ? @"null" : [object cy$toJSON]) retain]);
}
+const char *CYPoolJSONString(apr_pool_t *pool, JSContextRef context, JSValueRef value) {
+ NSString *json((NSString *) CYCopyJSONString(context, value));
+ const char *string(CYPoolCString(pool, json));
+ [json release];
+ return string;
+}
+
static void OnData(CFSocketRef socket, CFSocketCallBackType type, CFDataRef address, const void *value, void *info) {
switch (type) {
case kCFSocketDataCallBack:
} CYCatch
}
-typedef id jocData;
-
static JSObjectRef Instance_callAsConstructor(JSContextRef context, JSObjectRef object, size_t count, const JSValueRef arguments[], JSValueRef *exception) {
@try {
- id data(reinterpret_cast<jocData>(JSObjectGetPrivate(object)));
- return CYMakeInstance(context, [data alloc]);
+ jocData *data(reinterpret_cast<jocData *>(JSObjectGetPrivate(object)));
+ return CYMakeInstance(context, [data->GetValue() alloc]);
} CYCatch
}
-struct ptrData {
- apr_pool_t *pool_;
- void *value_;
- sig::Type type_;
-
- void *operator new(size_t size) {
- apr_pool_t *pool;
- apr_pool_create(&pool, NULL);
- void *data(apr_palloc(pool, size));
- reinterpret_cast<ptrData *>(data)->pool_ = pool;
- return data;;
- }
-
- ptrData(void *value) :
- value_(value)
- {
- }
-};
-
-struct ffiData : ptrData {
- sig::Signature signature_;
- ffi_cif cif_;
-
- ffiData(const char *type, void (*value)() = NULL) :
- ptrData(reinterpret_cast<void *>(value))
- {
- sig::Parse(pool_, &signature_, type);
- sig::sig_ffi_cif(pool_, &sig::ObjectiveC, &signature_, &cif_);
- }
-};
-
-struct selData : ptrData {
- selData(SEL value) :
- ptrData(value)
- {
- }
-
- SEL GetValue() const {
- return reinterpret_cast<SEL>(value_);
- }
-};
-
JSObjectRef CYMakeSelector(JSContextRef context, SEL sel) {
selData *data(new selData(sel));
return JSObjectMake(context, Selector_, data);
static void Pointer_finalize(JSObjectRef object) {
ptrData *data(reinterpret_cast<ptrData *>(JSObjectGetPrivate(object)));
+ data->~ptrData();
apr_pool_destroy(data->pool_);
}
-/*static void Instance_finalize(JSObjectRef object) {
- id data(reinterpret_cast<jocData>(JSObjectGetPrivate(object)));
-}*/
-
JSObjectRef CYMakeFunctor(JSContextRef context, void (*function)(), const char *type) {
ffiData *data(new ffiData(type, function));
return JSObjectMake(context, Functor_, data);
}
-void Closure_(ffi_cif *cif, void *result, void **arguments, void *arg) {
-}
-
-JSObjectRef CYMakeFunctor(JSContextRef context, JSObjectRef function, const char *type) {
- // XXX: in case of exceptions this will leak
- ffiData *data(new ffiData(type));
-
- ffi_closure *closure;
- _syscall(closure = (ffi_closure *) mmap(
- NULL, sizeof(ffi_closure),
- PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE,
- -1, 0
- ));
-
- ffi_status status(ffi_prep_closure(closure, &data->cif_, &Closure_, data));
- _assert(status == FFI_OK);
-
- _syscall(mprotect(closure, sizeof(*closure), PROT_READ | PROT_EXEC));
-
- return JSObjectMake(context, Functor_, data);
-}
-
-char *CYPoolCString(apr_pool_t *pool, JSStringRef value) {
- size_t size(JSStringGetMaximumUTF8CStringSize(value));
- char *string(new(pool) char[size]);
- JSStringGetUTF8CString(value, string, size);
- return string;
+const char *CYPoolCString(apr_pool_t *pool, JSStringRef value) {
+ if (pool == NULL)
+ return [CYCastNSString(NULL, value) UTF8String];
+ else {
+ size_t size(JSStringGetMaximumUTF8CStringSize(value));
+ char *string(new(pool) char[size]);
+ JSStringGetUTF8CString(value, string, size);
+ return string;
+ }
}
-char *CYPoolCString(apr_pool_t *pool, JSContextRef context, JSValueRef value) {
+const char *CYPoolCString(apr_pool_t *pool, JSContextRef context, JSValueRef value) {
if (JSValueIsNull(context, value))
return NULL;
return CYPoolCString(pool, CYJSString(context, value));
char *utf8; \
if (value == NULL) \
utf8 = NULL; \
- else { \
- JSStringRef string(CYCopyJSString(context, value)); \
+ else if (JSStringRef string = CYCopyJSString(context, value)) { \
size_t size(JSStringGetMaximumUTF8CStringSize(string)); \
utf8 = reinterpret_cast<char *>(alloca(size)); \
JSStringGetUTF8CString(string, utf8, size); \
JSStringRelease(string); \
- } \
+ } else \
+ utf8 = NULL; \
utf8; \
})
break;
case sig::string_P:
- *reinterpret_cast<char **>(data) = CYPoolCString(pool, context, value);
+ *reinterpret_cast<const char **>(data) = CYPoolCString(pool, context, value);
break;
case sig::struct_P:
} CYCatch
}
+void Closure_(ffi_cif *cif, void *result, void **arguments, void *arg) {
+ NSLog(@"Closure()");
+ ffoData *data(reinterpret_cast<ffoData *>(arg));
+
+ JSContextRef context(data->context_);
+
+ size_t count(data->cif_.nargs);
+ JSValueRef values[count];
+
+ for (size_t index(0); index != count; ++index)
+ values[index] = CYFromFFI(context, data->signature_.elements[1 + index].type, arguments[index]);
+
+ JSValueRef exception(NULL);
+ JSValueRef value(JSObjectCallAsFunction(context, data->function_, NULL, count, values, &exception));
+ CYThrow(context, exception);
+
+ CYPoolFFI(NULL, context, data->signature_.elements[0].type, result, value);
+}
+
+JSObjectRef CYMakeFunctor(JSContextRef context, JSObjectRef function, const char *type) {
+ // XXX: in case of exceptions this will leak
+ ffoData *data(new ffoData(type));
+
+ ffi_closure *closure;
+ _syscall(closure = (ffi_closure *) mmap(
+ NULL, sizeof(ffi_closure),
+ PROT_READ | PROT_WRITE, MAP_ANON | MAP_PRIVATE,
+ -1, 0
+ ));
+
+ ffi_status status(ffi_prep_closure(closure, &data->cif_, &Closure_, data));
+ _assert(status == FFI_OK);
+
+ _syscall(mprotect(closure, sizeof(*closure), PROT_READ | PROT_EXEC));
+
+ data->value_ = closure;
+
+ data->context_ = CYGetJSContext();
+ data->function_ = function;
+
+ return JSObjectMake(context, Functor_, data);
+}
+
static JSValueRef Global_getProperty(JSContextRef context, JSObjectRef object, JSStringRef property, JSValueRef *exception) {
@try {
CYPool pool;
case 0:
return JSEvaluateScript(CYGetJSContext(), CYJSString([entry objectAtIndex:1]), NULL, NULL, 0, NULL);
case 1:
- return CYMakeFunctor(context, reinterpret_cast<void (*)()>([name cy$symbol]), [[entry objectAtIndex:1] UTF8String]);
+ return CYMakeFunctor(context, reinterpret_cast<void (*)()>([name cy$symbol]), CYPoolCString(pool, [entry objectAtIndex:1]));
case 2:
- CYPool pool;
sig::Signature signature;
- sig::Parse(pool, &signature, [[entry objectAtIndex:1] UTF8String]);
+ sig::Parse(pool, &signature, CYPoolCString(pool, [entry objectAtIndex:1]));
return CYFromFFI(context, signature.elements[0].type, [name cy$symbol]);
}
return NULL;
@try {
CYPool pool;
NSString *name(CYCastNSObject(pool, context, arguments[0]));
- int argc(*_NSGetArgc() - 1);
- char **argv(*_NSGetArgv() + 1);
+ int argc(*_NSGetArgc());
+ char **argv(*_NSGetArgv());
for (int i(0); i != argc; ++i)
NSLog(@"argv[%i]=%s", i, argv[i]);
+ _pooled
return CYCastJSValue(context, UIApplicationMain(argc, argv, name, name));
} CYCatch
}
static JSValueRef $objc_msgSend(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) {
const char *type;
+ CYPool pool;
+
@try {
if (count < 2)
@throw [NSException exceptionWithName:NSInvalidArgumentException reason:@"too few arguments to objc_msgSend" userInfo:nil];
- CYPool pool;
-
id self(CYCastNSObject(pool, context, arguments[0]));
if (self == nil)
return CYJSNull(context);
SEL _cmd(CYCastSEL(context, arguments[1]));
- NSMethodSignature *method([self methodSignatureForSelector:_cmd]);
- if (method == nil)
- @throw [NSException exceptionWithName:NSInvalidArgumentException reason:[NSString stringWithFormat:@"unrecognized selector %s sent to object %p", sel_getName(_cmd), self] userInfo:nil];
- type = [[method _typeString] UTF8String];
+ Class _class(object_getClass(self));
+ if (Method method = class_getInstanceMethod(_class, _cmd))
+ type = method_getTypeEncoding(method);
+ else { _pooled
+ NSMethodSignature *method([self methodSignatureForSelector:_cmd]);
+ if (method == nil)
+ @throw [NSException exceptionWithName:NSInvalidArgumentException reason:[NSString stringWithFormat:@"unrecognized selector %s sent to object %p", sel_getName(_cmd), self] userInfo:nil];
+ type = CYPoolCString(pool, [method _typeString]);
+ }
} CYCatch
- CYPool pool;
-
sig::Signature signature;
sig::Parse(pool, &signature, type);
return Function_;
}
+static JSValueRef Instance_callAsFunction_toString(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) { _pooled
+ @try {
+ jocData *data(reinterpret_cast<jocData *>(JSObjectGetPrivate(_this)));
+ return CYCastJSValue(context, CYJSString([data->GetValue() description]));
+ } CYCatch
+}
+
+static JSValueRef Selector_callAsFunction_toString(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) {
+ @try {
+ selData *data(reinterpret_cast<selData *>(JSObjectGetPrivate(_this)));
+ return CYCastJSValue(context, sel_getName(data->GetValue()));
+ } CYCatch
+}
+
static JSValueRef Selector_callAsFunction_type(JSContextRef context, JSObjectRef object, JSObjectRef _this, size_t count, const JSValueRef arguments[], JSValueRef *exception) {
@try {
if (count != 2)
SEL sel(data->GetValue());
if (Method method = (*(instance ? &class_getInstanceMethod : class_getClassMethod))(_class, sel))
return CYCastJSValue(context, method_getTypeEncoding(method));
- else if (NSString *type = [Bridge_ objectForKey:[NSString stringWithFormat:@":%s", sel_getName(sel)]])
+ else if (NSString *type = [Bridge_ objectForKey:CYPoolRelease(pool, [[NSString alloc] initWithFormat:@":%s", sel_getName(sel)])])
return CYCastJSValue(context, CYJSString(type));
else
return CYJSNull(context);
{NULL, NULL, NULL, 0}
};*/
-static JSStaticFunction Selector_staticFunctions[2] = {
+static JSStaticFunction Instance_staticFunctions[2] = {
+ {"toString", &Instance_callAsFunction_toString, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
+ {NULL, NULL, 0}
+};
+
+static JSStaticFunction Selector_staticFunctions[3] = {
+ {"toString", &Selector_callAsFunction_toString, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
{"type", &Selector_callAsFunction_type, kJSPropertyAttributeDontEnum | kJSPropertyAttributeDontDelete},
{NULL, NULL, 0}
};
definition = kJSClassDefinitionEmpty;
definition.className = "Instance";
+ definition.parentClass = Pointer_;
+ definition.staticFunctions = Instance_staticFunctions;
definition.getProperty = &Instance_getProperty;
definition.setProperty = &Instance_setProperty;
definition.deleteProperty = &Instance_deleteProperty;
definition.callAsConstructor = &Instance_callAsConstructor;
- //definition.finalize = &Instance_finalize;
Instance_ = JSClassCreate(&definition);
definition = kJSClassDefinitionEmpty;
definition.getProperty = &Global_getProperty;
JSClassRef Global(JSClassCreate(&definition));
- JSContextRef context(JSGlobalContextCreate(Global));
+ JSGlobalContextRef context(JSGlobalContextCreate(Global));
Context_ = context;
JSObjectRef global(JSContextGetGlobalObject(context));
projects / cycript.git / commitdiff
