ext/libuv/src/unix/darwin-proctitle.c in libuv-0.11.3 vs ext/libuv/src/unix/darwin-proctitle.c in libuv-0.11.4
- old
+ new
@@ -1,203 +1,203 @@
-/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-
-#include <dlfcn.h>
-#include <errno.h>
-#include <stdlib.h>
-
-#include <TargetConditionals.h>
-
-#if !TARGET_OS_IPHONE
-# include <CoreFoundation/CoreFoundation.h>
-# include <ApplicationServices/ApplicationServices.h>
-#endif
-
-
-static int uv__pthread_setname_np(const char* name) {
- int (*dynamic_pthread_setname_np)(const char* name);
- char namebuf[64]; /* MAXTHREADNAMESIZE */
- int err;
-
- /* pthread_setname_np() first appeared in OS X 10.6 and iOS 3.2. */
- dynamic_pthread_setname_np = dlsym(RTLD_DEFAULT, "pthread_setname_np");
- if (dynamic_pthread_setname_np == NULL)
- return -ENOSYS;
-
- strncpy(namebuf, name, sizeof(namebuf) - 1);
- namebuf[sizeof(namebuf) - 1] = '\0';
-
- err = dynamic_pthread_setname_np(namebuf);
- if (err)
- return -err;
-
- return 0;
-}
-
-
-int uv__set_process_title(const char* title) {
-#if TARGET_OS_IPHONE
- return uv__pthread_setname_np(title);
-#else
- CFStringRef (*pCFStringCreateWithCString)(CFAllocatorRef,
- const char*,
- CFStringEncoding);
- CFBundleRef (*pCFBundleGetBundleWithIdentifier)(CFStringRef);
- void *(*pCFBundleGetDataPointerForName)(CFBundleRef, CFStringRef);
- void *(*pCFBundleGetFunctionPointerForName)(CFBundleRef, CFStringRef);
- CFTypeRef (*pLSGetCurrentApplicationASN)(void);
- OSStatus (*pLSSetApplicationInformationItem)(int,
- CFTypeRef,
- CFStringRef,
- CFStringRef,
- CFDictionaryRef*);
- void* application_services_handle;
- void* core_foundation_handle;
- CFBundleRef launch_services_bundle;
- CFStringRef* display_name_key;
- CFDictionaryRef (*pCFBundleGetInfoDictionary)(CFBundleRef);
- CFBundleRef (*pCFBundleGetMainBundle)(void);
- CFBundleRef hi_services_bundle;
- OSStatus (*pSetApplicationIsDaemon)(int);
- CFDictionaryRef (*pLSApplicationCheckIn)(int, CFDictionaryRef);
- void (*pLSSetApplicationLaunchServicesServerConnectionStatus)(uint64_t,
- void*);
- CFTypeRef asn;
- int err;
-
- err = -ENOENT;
- application_services_handle = dlopen("/System/Library/Frameworks/"
- "ApplicationServices.framework/"
- "Versions/A/ApplicationServices",
- RTLD_LAZY | RTLD_LOCAL);
- core_foundation_handle = dlopen("/System/Library/Frameworks/"
- "CoreFoundation.framework/"
- "Versions/A/CoreFoundation",
- RTLD_LAZY | RTLD_LOCAL);
-
- if (application_services_handle == NULL || core_foundation_handle == NULL)
- goto out;
-
- pCFStringCreateWithCString =
- dlsym(core_foundation_handle, "CFStringCreateWithCString");
- pCFBundleGetBundleWithIdentifier =
- dlsym(core_foundation_handle, "CFBundleGetBundleWithIdentifier");
- pCFBundleGetDataPointerForName =
- dlsym(core_foundation_handle, "CFBundleGetDataPointerForName");
- pCFBundleGetFunctionPointerForName =
- dlsym(core_foundation_handle, "CFBundleGetFunctionPointerForName");
-
- if (pCFStringCreateWithCString == NULL ||
- pCFBundleGetBundleWithIdentifier == NULL ||
- pCFBundleGetDataPointerForName == NULL ||
- pCFBundleGetFunctionPointerForName == NULL) {
- goto out;
- }
-
-#define S(s) pCFStringCreateWithCString(NULL, (s), kCFStringEncodingUTF8)
-
- launch_services_bundle =
- pCFBundleGetBundleWithIdentifier(S("com.apple.LaunchServices"));
-
- if (launch_services_bundle == NULL)
- goto out;
-
- pLSGetCurrentApplicationASN =
- pCFBundleGetFunctionPointerForName(launch_services_bundle,
- S("_LSGetCurrentApplicationASN"));
-
- if (pLSGetCurrentApplicationASN == NULL)
- goto out;
-
- pLSSetApplicationInformationItem =
- pCFBundleGetFunctionPointerForName(launch_services_bundle,
- S("_LSSetApplicationInformationItem"));
-
- if (pLSSetApplicationInformationItem == NULL)
- goto out;
-
- display_name_key = pCFBundleGetDataPointerForName(launch_services_bundle,
- S("_kLSDisplayNameKey"));
-
- if (display_name_key == NULL || *display_name_key == NULL)
- goto out;
-
- pCFBundleGetInfoDictionary = dlsym(core_foundation_handle,
- "CFBundleGetInfoDictionary");
- pCFBundleGetMainBundle = dlsym(core_foundation_handle,
- "CFBundleGetMainBundle");
- if (pCFBundleGetInfoDictionary == NULL || pCFBundleGetMainBundle == NULL)
- goto out;
-
- /* Black 10.9 magic, to remove (Not responding) mark in Activity Monitor */
- hi_services_bundle =
- pCFBundleGetBundleWithIdentifier(S("com.apple.HIServices"));
- err = -ENOENT;
- if (hi_services_bundle == NULL)
- goto out;
-
- pSetApplicationIsDaemon = pCFBundleGetFunctionPointerForName(
- hi_services_bundle,
- S("SetApplicationIsDaemon"));
- pLSApplicationCheckIn = pCFBundleGetFunctionPointerForName(
- launch_services_bundle,
- S("_LSApplicationCheckIn"));
- pLSSetApplicationLaunchServicesServerConnectionStatus =
- pCFBundleGetFunctionPointerForName(
- launch_services_bundle,
- S("_LSSetApplicationLaunchServicesServerConnectionStatus"));
- if (pSetApplicationIsDaemon == NULL ||
- pLSApplicationCheckIn == NULL ||
- pLSSetApplicationLaunchServicesServerConnectionStatus == NULL) {
- goto out;
- }
-
- if (pSetApplicationIsDaemon(1) != noErr)
- goto out;
-
- pLSSetApplicationLaunchServicesServerConnectionStatus(0, NULL);
-
- /* Check into process manager?! */
- pLSApplicationCheckIn(-2,
- pCFBundleGetInfoDictionary(pCFBundleGetMainBundle()));
-
- asn = pLSGetCurrentApplicationASN();
-
- err = -EINVAL;
- if (pLSSetApplicationInformationItem(-2, /* Magic value. */
- asn,
- *display_name_key,
- S(title),
- NULL) != noErr) {
- goto out;
- }
-
- uv__pthread_setname_np(title); /* Don't care if it fails. */
- err = 0;
-
-out:
- if (core_foundation_handle != NULL)
- dlclose(core_foundation_handle);
-
- if (application_services_handle != NULL)
- dlclose(application_services_handle);
-
- return err;
-#endif /* !TARGET_OS_IPHONE */
-}
+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include <dlfcn.h>
+#include <errno.h>
+#include <stdlib.h>
+
+#include <TargetConditionals.h>
+
+#if !TARGET_OS_IPHONE
+# include <CoreFoundation/CoreFoundation.h>
+# include <ApplicationServices/ApplicationServices.h>
+#endif
+
+
+static int uv__pthread_setname_np(const char* name) {
+ int (*dynamic_pthread_setname_np)(const char* name);
+ char namebuf[64]; /* MAXTHREADNAMESIZE */
+ int err;
+
+ /* pthread_setname_np() first appeared in OS X 10.6 and iOS 3.2. */
+ dynamic_pthread_setname_np = dlsym(RTLD_DEFAULT, "pthread_setname_np");
+ if (dynamic_pthread_setname_np == NULL)
+ return -ENOSYS;
+
+ strncpy(namebuf, name, sizeof(namebuf) - 1);
+ namebuf[sizeof(namebuf) - 1] = '\0';
+
+ err = dynamic_pthread_setname_np(namebuf);
+ if (err)
+ return -err;
+
+ return 0;
+}
+
+
+int uv__set_process_title(const char* title) {
+#if TARGET_OS_IPHONE
+ return uv__pthread_setname_np(title);
+#else
+ CFStringRef (*pCFStringCreateWithCString)(CFAllocatorRef,
+ const char*,
+ CFStringEncoding);
+ CFBundleRef (*pCFBundleGetBundleWithIdentifier)(CFStringRef);
+ void *(*pCFBundleGetDataPointerForName)(CFBundleRef, CFStringRef);
+ void *(*pCFBundleGetFunctionPointerForName)(CFBundleRef, CFStringRef);
+ CFTypeRef (*pLSGetCurrentApplicationASN)(void);
+ OSStatus (*pLSSetApplicationInformationItem)(int,
+ CFTypeRef,
+ CFStringRef,
+ CFStringRef,
+ CFDictionaryRef*);
+ void* application_services_handle;
+ void* core_foundation_handle;
+ CFBundleRef launch_services_bundle;
+ CFStringRef* display_name_key;
+ CFDictionaryRef (*pCFBundleGetInfoDictionary)(CFBundleRef);
+ CFBundleRef (*pCFBundleGetMainBundle)(void);
+ CFBundleRef hi_services_bundle;
+ OSStatus (*pSetApplicationIsDaemon)(int);
+ CFDictionaryRef (*pLSApplicationCheckIn)(int, CFDictionaryRef);
+ void (*pLSSetApplicationLaunchServicesServerConnectionStatus)(uint64_t,
+ void*);
+ CFTypeRef asn;
+ int err;
+
+ err = -ENOENT;
+ application_services_handle = dlopen("/System/Library/Frameworks/"
+ "ApplicationServices.framework/"
+ "Versions/A/ApplicationServices",
+ RTLD_LAZY | RTLD_LOCAL);
+ core_foundation_handle = dlopen("/System/Library/Frameworks/"
+ "CoreFoundation.framework/"
+ "Versions/A/CoreFoundation",
+ RTLD_LAZY | RTLD_LOCAL);
+
+ if (application_services_handle == NULL || core_foundation_handle == NULL)
+ goto out;
+
+ pCFStringCreateWithCString =
+ dlsym(core_foundation_handle, "CFStringCreateWithCString");
+ pCFBundleGetBundleWithIdentifier =
+ dlsym(core_foundation_handle, "CFBundleGetBundleWithIdentifier");
+ pCFBundleGetDataPointerForName =
+ dlsym(core_foundation_handle, "CFBundleGetDataPointerForName");
+ pCFBundleGetFunctionPointerForName =
+ dlsym(core_foundation_handle, "CFBundleGetFunctionPointerForName");
+
+ if (pCFStringCreateWithCString == NULL ||
+ pCFBundleGetBundleWithIdentifier == NULL ||
+ pCFBundleGetDataPointerForName == NULL ||
+ pCFBundleGetFunctionPointerForName == NULL) {
+ goto out;
+ }
+
+#define S(s) pCFStringCreateWithCString(NULL, (s), kCFStringEncodingUTF8)
+
+ launch_services_bundle =
+ pCFBundleGetBundleWithIdentifier(S("com.apple.LaunchServices"));
+
+ if (launch_services_bundle == NULL)
+ goto out;
+
+ pLSGetCurrentApplicationASN =
+ pCFBundleGetFunctionPointerForName(launch_services_bundle,
+ S("_LSGetCurrentApplicationASN"));
+
+ if (pLSGetCurrentApplicationASN == NULL)
+ goto out;
+
+ pLSSetApplicationInformationItem =
+ pCFBundleGetFunctionPointerForName(launch_services_bundle,
+ S("_LSSetApplicationInformationItem"));
+
+ if (pLSSetApplicationInformationItem == NULL)
+ goto out;
+
+ display_name_key = pCFBundleGetDataPointerForName(launch_services_bundle,
+ S("_kLSDisplayNameKey"));
+
+ if (display_name_key == NULL || *display_name_key == NULL)
+ goto out;
+
+ pCFBundleGetInfoDictionary = dlsym(core_foundation_handle,
+ "CFBundleGetInfoDictionary");
+ pCFBundleGetMainBundle = dlsym(core_foundation_handle,
+ "CFBundleGetMainBundle");
+ if (pCFBundleGetInfoDictionary == NULL || pCFBundleGetMainBundle == NULL)
+ goto out;
+
+ /* Black 10.9 magic, to remove (Not responding) mark in Activity Monitor */
+ hi_services_bundle =
+ pCFBundleGetBundleWithIdentifier(S("com.apple.HIServices"));
+ err = -ENOENT;
+ if (hi_services_bundle == NULL)
+ goto out;
+
+ pSetApplicationIsDaemon = pCFBundleGetFunctionPointerForName(
+ hi_services_bundle,
+ S("SetApplicationIsDaemon"));
+ pLSApplicationCheckIn = pCFBundleGetFunctionPointerForName(
+ launch_services_bundle,
+ S("_LSApplicationCheckIn"));
+ pLSSetApplicationLaunchServicesServerConnectionStatus =
+ pCFBundleGetFunctionPointerForName(
+ launch_services_bundle,
+ S("_LSSetApplicationLaunchServicesServerConnectionStatus"));
+ if (pSetApplicationIsDaemon == NULL ||
+ pLSApplicationCheckIn == NULL ||
+ pLSSetApplicationLaunchServicesServerConnectionStatus == NULL) {
+ goto out;
+ }
+
+ if (pSetApplicationIsDaemon(1) != noErr)
+ goto out;
+
+ pLSSetApplicationLaunchServicesServerConnectionStatus(0, NULL);
+
+ /* Check into process manager?! */
+ pLSApplicationCheckIn(-2,
+ pCFBundleGetInfoDictionary(pCFBundleGetMainBundle()));
+
+ asn = pLSGetCurrentApplicationASN();
+
+ err = -EINVAL;
+ if (pLSSetApplicationInformationItem(-2, /* Magic value. */
+ asn,
+ *display_name_key,
+ S(title),
+ NULL) != noErr) {
+ goto out;
+ }
+
+ uv__pthread_setname_np(title); /* Don't care if it fails. */
+ err = 0;
+
+out:
+ if (core_foundation_handle != NULL)
+ dlclose(core_foundation_handle);
+
+ if (application_services_handle != NULL)
+ dlclose(application_services_handle);
+
+ return err;
+#endif /* !TARGET_OS_IPHONE */
+}