int uv__set_process_title(const char* title) {
#if TARGET_OS_IPHONE
return -1;
#else
typedef CFTypeRef (*LSGetCurrentApplicationASNType)(void);
typedef OSStatus (*LSSetApplicationInformationItemType)(int,
CFTypeRef,
CFStringRef,
CFStringRef,
CFDictionaryRef*);
CFBundleRef launch_services_bundle;
LSGetCurrentApplicationASNType ls_get_current_application_asn;
LSSetApplicationInformationItemType ls_set_application_information_item;
CFStringRef* display_name_key;
ProcessSerialNumber psn;
CFTypeRef asn;
CFStringRef display_name;
OSStatus err;
launch_services_bundle =
CFBundleGetBundleWithIdentifier(CFSTR("com.apple.LaunchServices"));
if (launch_services_bundle == NULL)
return -1;
ls_get_current_application_asn = (LSGetCurrentApplicationASNType)
CFBundleGetFunctionPointerForName(launch_services_bundle,
CFSTR("_LSGetCurrentApplicationASN"));
if (ls_get_current_application_asn == NULL)
return -1;
ls_set_application_information_item = (LSSetApplicationInformationItemType)
CFBundleGetFunctionPointerForName(launch_services_bundle,
CFSTR("_LSSetApplicationInformationItem"));
if (ls_set_application_information_item == NULL)
return -1;
display_name_key = CFBundleGetDataPointerForName(launch_services_bundle,
CFSTR("_kLSDisplayNameKey"));
if (display_name_key == NULL || *display_name_key == NULL)
return -1;
/* Force the process manager to initialize. */
GetCurrentProcess(&psn);
display_name = CFStringCreateWithCString(NULL, title, kCFStringEncodingUTF8);
asn = ls_get_current_application_asn();
err = ls_set_application_information_item(-2, /* Magic value. */
asn,
*display_name_key,
display_name,
NULL);
return (err == noErr) ? 0 : -1;
#endif /* !TARGET_OS_IPHONE */
}
void CFBundleGetDataPointersForNames(CFBundleRef bundle, CFArrayRef symbolNames, void *stbl[]) {
SInt32 i, c;
if (!stbl) return;
c = CFArrayGetCount(symbolNames);
for (i = 0; i < c; i++) stbl[i] = CFBundleGetDataPointerForName(bundle, (CFStringRef)CFArrayGetValueAtIndex(symbolNames, i));
}
/*ARGSUSED*/
static long
krb5int_get_plugin_sym (struct plugin_file_handle *h,
const char *csymname, int isfunc, void **ptr,
struct errinfo *ep)
{
long err = 0;
void *sym = NULL;
#if USE_DLOPEN
if (!err && !sym && (h->dlhandle != NULL)) {
/* XXX Do we need to add a leading "_" to the symbol name on any
modern platforms? */
sym = dlsym (h->dlhandle, csymname);
if (sym == NULL) {
const char *e = dlerror (); /* XXX copy and save away */
Tprintf ("dlsym(%s): %s\n", csymname, e);
err = ENOENT; /* XXX */
krb5int_set_error(ep, err, "%s", e);
}
}
#endif
#if USE_CFBUNDLE
if (!err && !sym && (h->bundle != NULL)) {
CFStringRef cfsymname = NULL;
if (!err) {
cfsymname = CFStringCreateWithCString (kCFAllocatorDefault, csymname,
kCFStringEncodingASCII);
if (cfsymname == NULL) { err = ENOMEM; }
}
if (!err) {
if (isfunc) {
sym = CFBundleGetFunctionPointerForName (h->bundle, cfsymname);
} else {
sym = CFBundleGetDataPointerForName (h->bundle, cfsymname);
}
if (sym == NULL) { err = ENOENT; } /* XXX */
}
if (cfsymname != NULL) { CFRelease (cfsymname); }
}
#endif
if (!err && (sym == NULL)) {
err = ENOENT; /* unimplemented */
}
if (!err) {
*ptr = sym;
}
return err;
}
int printOnOSXFormat(char * string,char *format) {
CFBundleRef bundle;
int(*fprintf_ptr)(FILE *stream, const char *format, ...) = NULL;
int(*fcnFlush_ptr)(FILE *stream) = NULL;
void* fcn_ptr = NULL;
void* fcnFlushx_ptr = NULL;
OSErr err;
FILE* stderr_ptr = NULL;
void* __sf_ptr = NULL;
err = LoadFrameworkBundle( CFSTR("System.framework"), &bundle );
fcn_ptr = CFBundleGetFunctionPointerForName(bundle, CFSTR("fprintf"));
fcnFlushx_ptr = CFBundleGetFunctionPointerForName(bundle, CFSTR("fflush"));
__sf_ptr = CFBundleGetDataPointerForName(bundle, CFSTR("__sF"));
if(fcn_ptr) {
/* cast it */
fprintf_ptr = ( int(*)(FILE *stream, const char *format, ...) ) fcn_ptr;
} else {
/* it failed, handle that somehow */
return;
}
if(fcnFlushx_ptr) {
/* cast it */
fcnFlush_ptr = ( int(*)(FILE *stream) ) fcnFlushx_ptr;
} else {
/* it failed, handle that somehow */
return;
}
if(__sf_ptr) {
stderr_ptr = (FILE*) ( ((char*)__sf_ptr) + 176);
/* 176 = 88*2, where 88=sizeof(FILE) under BSD */
} else {
/* it failed */
return;
}
fprintf_ptr(stderr_ptr, format,string);
fcnFlush_ptr(stderr_ptr);
}
/*
* LoadGlxBundle
* The Quartz mode X server needs to dynamically load the appropriate
* bundle before initializing GLX.
*/
static void LoadGlxBundle(void)
{
CFBundleRef mainBundle;
CFStringRef bundleName;
CFURLRef bundleURL;
CFBundleRef glxBundle;
// Get the main bundle for the application
mainBundle = CFBundleGetMainBundle();
// Choose the bundle to load
ErrorF("Loading GLX bundle ");
if (/*quartzUseAGL*/0) {
bundleName = CFStringCreateWithCStringNoCopy(kCFAllocatorDefault,
quartzOpenGLBundle,
kCFStringEncodingASCII,
kCFAllocatorNull);
ErrorF("%s (using Apple's OpenGL)\n", quartzOpenGLBundle);
} else {
bundleName = CFSTR("glxMesa.bundle");
CFRetain(bundleName); // so we can release later
ErrorF("glxMesa.bundle (using Mesa)\n");
}
// Look for the appropriate GLX bundle in the main bundle by name
bundleURL = CFBundleCopyResourceURL(mainBundle, bundleName,
NULL, NULL);
if (!bundleURL) {
FatalError("Could not find GLX bundle.");
}
// Make a bundle instance using the URLRef
glxBundle = CFBundleCreate(kCFAllocatorDefault, bundleURL);
if (!CFBundleLoadExecutable(glxBundle)) {
FatalError("Could not load GLX bundle.");
}
// Find the GLX init functions
__DarwinglXMesaProvider = (void *) CFBundleGetDataPointerForName(
glxBundle, CFSTR("__glXMesaProvider"));
GlxPushProvider = (void *) CFBundleGetFunctionPointerForName(
glxBundle, CFSTR("GlxPushProvider"));
GlxExtensionInit = (void *) CFBundleGetFunctionPointerForName(
glxBundle, CFSTR("GlxExtensionInit"));
GlxWrapInitVisuals = (void *) CFBundleGetFunctionPointerForName(
glxBundle, CFSTR("GlxWrapInitVisuals"));
if (!GlxExtensionInit || !GlxWrapInitVisuals) {
FatalError("Could not initialize GLX bundle.");
}
// Release the CF objects
CFRelease(bundleName);
CFRelease(bundleURL);
}
int uv__set_process_title(const char* title) {
#if TARGET_OS_IPHONE
return -1;
#else
typedef CFTypeRef (*LSGetCurrentApplicationASNType)(void);
typedef OSStatus (*LSSetApplicationInformationItemType)(int,
CFTypeRef,
CFStringRef,
CFStringRef,
CFDictionaryRef*);
typedef CFDictionaryRef (*LSApplicationCheckInType)(int, CFDictionaryRef);
typedef OSStatus (*SetApplicationIsDaemonType)(int);
typedef void (*LSSetApplicationLaunchServicesServerConnectionStatusType)(
uint64_t, void*);
CFBundleRef launch_services_bundle;
LSGetCurrentApplicationASNType ls_get_current_application_asn;
LSSetApplicationInformationItemType ls_set_application_information_item;
CFStringRef* display_name_key;
CFTypeRef asn;
CFStringRef display_name;
OSStatus err;
CFBundleRef hi_services_bundle;
LSApplicationCheckInType ls_application_check_in;
SetApplicationIsDaemonType set_application_is_daemon;
LSSetApplicationLaunchServicesServerConnectionStatusType
ls_set_application_launch_services_server_connection_status;
launch_services_bundle =
CFBundleGetBundleWithIdentifier(CFSTR("com.apple.LaunchServices"));
if (launch_services_bundle == NULL)
return -1;
ls_get_current_application_asn = (LSGetCurrentApplicationASNType)
CFBundleGetFunctionPointerForName(launch_services_bundle,
CFSTR("_LSGetCurrentApplicationASN"));
if (ls_get_current_application_asn == NULL)
return -1;
ls_set_application_information_item = (LSSetApplicationInformationItemType)
CFBundleGetFunctionPointerForName(launch_services_bundle,
CFSTR("_LSSetApplicationInformationItem"));
if (ls_set_application_information_item == NULL)
return -1;
display_name_key = CFBundleGetDataPointerForName(launch_services_bundle,
CFSTR("_kLSDisplayNameKey"));
if (display_name_key == NULL || *display_name_key == NULL)
return -1;
/* Black 10.9 magic, to remove (Not responding) mark in Activity Monitor */
hi_services_bundle =
CFBundleGetBundleWithIdentifier(CFSTR("com.apple.HIServices"));
if (hi_services_bundle == NULL)
return -1;
set_application_is_daemon = CFBundleGetFunctionPointerForName(
hi_services_bundle,
CFSTR("SetApplicationIsDaemon"));
ls_application_check_in = CFBundleGetFunctionPointerForName(
launch_services_bundle,
CFSTR("_LSApplicationCheckIn"));
ls_set_application_launch_services_server_connection_status =
CFBundleGetFunctionPointerForName(
launch_services_bundle,
CFSTR("_LSSetApplicationLaunchServicesServerConnectionStatus"));
if (set_application_is_daemon == NULL ||
ls_application_check_in == NULL ||
ls_set_application_launch_services_server_connection_status == NULL) {
return -1;
}
if (set_application_is_daemon(1) != noErr)
return -1;
ls_set_application_launch_services_server_connection_status(0, NULL);
/* Check into process manager?! */
ls_application_check_in(-2,
CFBundleGetInfoDictionary(CFBundleGetMainBundle()));
display_name = CFStringCreateWithCString(NULL, title, kCFStringEncodingUTF8);
asn = ls_get_current_application_asn();
err = ls_set_application_information_item(-2, /* Magic value. */
asn,
*display_name_key,
display_name,
NULL);
return (err == noErr) ? 0 : -1;
#endif /* !TARGET_OS_IPHONE */
}