+2012-03-16 YoungTaeck Song <youngtaeck.song@samsung.com>
+
+ [EFL][WK2] Add ProcessLauncherEfl.cpp
+ https://bugs.webkit.org/show_bug.cgi?id=75464
+
+ Reviewed by Hajime Morita.
+
+ Add first version of ProcessLauncherEfl.cpp including launchProcess() and terminateProcess().
+
+ * UIProcess/Launcher/efl/ProcessLauncherEfl.cpp: Added.
+ (WebKit::ProcessLauncher::launchProcess):
+ (WebKit::ProcessLauncher::terminateProcess):
+ (WebKit::ProcessLauncher::platformInvalidate):
+
2012-03-15 Anders Carlsson <andersca@apple.com>
Try to fix the Snow Leopard build.
--- /dev/null
+/*
+ Copyright (C) 2012 Samsung Electronics
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+ */
+
+#include "config.h"
+#include "ProcessLauncher.h"
+
+#include "Connection.h"
+#include <WebCore/FileSystem.h>
+#include <WebCore/ResourceHandle.h>
+#include <WebCore/RunLoop.h>
+#include <libgen.h>
+#include <unistd.h>
+#include <wtf/text/CString.h>
+#include <wtf/text/WTFString.h>
+
+using namespace WebCore;
+
+namespace WebKit {
+
+void ProcessLauncher::launchProcess()
+{
+ int sockets[2];
+ if (socketpair(AF_UNIX, SOCK_STREAM, 0, sockets) < 0) {
+ ASSERT_NOT_REACHED();
+ return;
+ }
+
+ pid_t pid = fork();
+ if (!pid) { // child process
+ close(sockets[1]);
+ String socket = String::format("%d", sockets[0]);
+ String processName;
+ switch (m_launchOptions.processType) {
+ case WebProcess:
+ processName = "WebProcess";
+ break;
+ case PluginProcess:
+ processName = "PluginProcess";
+ break;
+ default:
+ ASSERT_NOT_REACHED();
+ return;
+ }
+
+ String executablePath;
+ char readLinkBuffer[PATH_MAX];
+ memset(readLinkBuffer, 0, PATH_MAX);
+ ssize_t result = readlink("/proc/self/exe", readLinkBuffer, PATH_MAX);
+
+ if (result == -1)
+ executablePath = String("/usr/bin");
+ else {
+ char* executablePathPtr = dirname(readLinkBuffer);
+ executablePath = String(executablePathPtr);
+ }
+ String fullPath = executablePath + "/" + processName;
+ execl(fullPath.utf8().data(), processName.utf8().data(), socket.utf8().data(), static_cast<char*>(0));
+ } else if (pid > 0) { // parent process;
+ close(sockets[0]);
+ m_processIdentifier = pid;
+ // We've finished launching the process, message back to the main run loop.
+ RunLoop::main()->dispatch(bind(&ProcessLauncher::didFinishLaunchingProcess, this, pid, sockets[1]));
+ } else {
+ ASSERT_NOT_REACHED();
+ return;
+ }
+
+}
+
+void ProcessLauncher::terminateProcess()
+{
+ if (!m_processIdentifier)
+ return;
+ kill(m_processIdentifier, SIGKILL);
+}
+
+void ProcessLauncher::platformInvalidate()
+{
+}
+
+} // namespace WebKit