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-rw-r--r--control4
-rw-r--r--gssc.mm42
-rw-r--r--makefile4
-rw-r--r--uicache.mm27
4 files changed, 65 insertions, 12 deletions
diff --git a/control b/control
index 1163b4f..c8c0a8a 100644
--- a/control
+++ b/control
@@ -4,8 +4,8 @@ Section: Utilities
Installed-Size: %S
Maintainer: Jay Freeman (saurik) <saurik@saurik.com>
Architecture: iphoneos-arm
-Version: 1.0.2995-1
-Description: UIKit-related command line access utilities
+Version: 1.0.3160-1
+Description: UIKit/GraphicsServices command line access
Name: UIKit Tools
Author: Jay Freeman (saurik) <saurik@saurik.com>
Depiction: http://cydia.saurik.com/info/uikittools/
diff --git a/gssc.mm b/gssc.mm
new file mode 100644
index 0000000..0c40ed5
--- /dev/null
+++ b/gssc.mm
@@ -0,0 +1,42 @@
+#import <GraphicsServices/GraphicsServices.h>
+#import <UIKit/UIKit.h>
+#include <stdio.h>
+#include <dlfcn.h>
+
+static CFArrayRef (*$GSSystemCopyCapability)(CFStringRef);
+static CFArrayRef (*$GSSystemGetCapability)(CFStringRef);
+
+int main(int argc, char *argv[]) {
+ NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
+
+ NSString *name = nil;
+
+ if (argc == 2)
+ name = [NSString stringWithUTF8String:argv[0]];
+ else if (argc > 2) {
+ fprintf(stderr, "usage: %s [capability]\n", argv[0]);
+ exit(1);
+ }
+
+ $GSSystemCopyCapability = reinterpret_cast<CFArrayRef (*)(CFStringRef)>(dlsym(RTLD_DEFAULT, "GSSystemCopyCapability"));
+ $GSSystemGetCapability = reinterpret_cast<CFArrayRef (*)(CFStringRef)>(dlsym(RTLD_DEFAULT, "GSSystemGetCapability"));
+
+ const NSArray *capability;
+
+ if ($GSSystemCopyCapability != NULL) {
+ capability = reinterpret_cast<const NSArray *>((*$GSSystemCopyCapability)(reinterpret_cast<CFStringRef>(name)));
+ capability = [capability autorelease];
+ } else if ($GSSystemGetCapability != NULL) {
+ capability = reinterpret_cast<const NSArray *>((*$GSSystemGetCapability)(reinterpret_cast<CFStringRef>(name)));
+ } else
+ capability = nil;
+
+ NSLog(@"%@", capability);
+
+ /*for (NSString *value in capability)
+ printf("%s\n", [value UTF8String]);*/
+
+ [pool release];
+
+ return 0;
+}
diff --git a/makefile b/makefile
index 8386a18..d55c38a 100644
--- a/makefile
+++ b/makefile
@@ -1,4 +1,4 @@
-uikittools = uiduid uishoot uicache uiopen
+uikittools = uiduid uishoot uicache uiopen gssc
all: $(uikittools)
@@ -8,7 +8,7 @@ clean:
.PHONY: all clean package
%: %.mm
- $${PKG_TARG}-g++ -o $@ $< -framework CoreFoundation -framework Foundation -framework UIKit -lobjc
+ $${PKG_TARG}-g++ -o $@ $< -framework CoreFoundation -framework Foundation -framework UIKit -framework GraphicsServices -F"$${PKG_ROOT}"/System/Library/PrivateFrameworks -lobjc
ldid -S $@
package: all
diff --git a/uicache.mm b/uicache.mm
index e08fe5d..904b175 100644
--- a/uicache.mm
+++ b/uicache.mm
@@ -5,6 +5,10 @@
#include <sys/stat.h>
#include <unistd.h>
+#include <objc/runtime.h>
+
+#include <MobileCoreServices/LSApplicationWorkspace.h>
+
@interface NSMutableArray (Cydia)
- (void) addInfoDictionary:(NSDictionary *)info;
@end
@@ -35,12 +39,15 @@ int main() {
NSString *path([NSString stringWithFormat:@"%@/Library/Caches/com.apple.mobile.installation.plist", NSHomeDirectory()]);
- if (NSMutableDictionary *cache = [[NSMutableDictionary alloc] initWithContentsOfFile:path]) {
- [cache autorelease];
+ Class $LSApplicationWorkspace(objc_getClass("LSApplicationWorkspace"));
+ LSApplicationWorkspace *workspace($LSApplicationWorkspace == nil ? nil : [$LSApplicationWorkspace defaultWorkspace]);
+ if (NSMutableDictionary *cache = [NSMutableDictionary dictionaryWithContentsOfFile:path]) {
NSFileManager *manager = [NSFileManager defaultManager];
NSError *error = nil;
+ NSMutableArray *bundles([NSMutableArray arrayWithCapacity:16]);
+
id system = [cache objectForKey:@"System"];
if (system == nil)
goto error;
@@ -52,21 +59,25 @@ int main() {
if ([app hasSuffix:@".app"]) {
NSString *path = [@"/Applications" stringByAppendingPathComponent:app];
NSString *plist = [path stringByAppendingPathComponent:@"Info.plist"];
- if (NSMutableDictionary *info = [[NSMutableDictionary alloc] initWithContentsOfFile:plist]) {
- [info autorelease];
- if ([info objectForKey:@"CFBundleIdentifier"] == nil)
- fprintf(stderr, "%s missing CFBundleIdentifier", [app UTF8String]);
- else {
+
+ if (NSMutableDictionary *info = [NSMutableDictionary dictionaryWithContentsOfFile:plist]) {
+ if (NSString *bundle = [info objectForKey:@"CFBundleIdentifier"]) {
+ [bundles addObject:path];
[info setObject:path forKey:@"Path"];
[info setObject:@"System" forKey:@"ApplicationType"];
[system addInfoDictionary:info];
- }
+ } else
+ fprintf(stderr, "%s missing CFBundleIdentifier", [app UTF8String]);
}
}
} else goto error;
[cache writeToFile:path atomically:YES];
+ if (workspace != nil)
+ for (NSString *bundle in bundles)
+ [workspace registerApplication:[NSURL fileURLWithPath:bundle]];
+
if (false) error:
fprintf(stderr, "%s\n", error == nil ? strerror(errno) : [[error localizedDescription] UTF8String]);
} else fprintf(stderr, "cannot open cache file. incorrect user?\n");