Pull ProcessInfo and ProcessLaunchInfo out of Target/Process.
Elevate ProcessInfo and ProcessLaunchInfo into their own headers.
llgs will be using ProcessLaunchInfo but doesn't need to pull in
the rest of Process.h.
This also moves a bunch of implementation details from the header
declarations into ProcessInfo.cpp and ProcessLaunchInfo.cpp.
Tested on Ubuntu 14.04 Cmake and MacOSX Xcode.
Related to https://github.com/tfiala/lldb/issues/26.
llvm-svn: 212005
diff --git a/lldb/source/Target/ProcessInfo.cpp b/lldb/source/Target/ProcessInfo.cpp
new file mode 100644
index 0000000..22da2c6
--- /dev/null
+++ b/lldb/source/Target/ProcessInfo.cpp
@@ -0,0 +1,138 @@
+//===-- ProcessInfo.cpp -----------------------------------------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include "lldb/Target/ProcessInfo.h"
+
+// C Includes
+#include <limits.h>
+
+using namespace lldb;
+using namespace lldb_private;
+
+ProcessInfo::ProcessInfo () :
+ m_executable (),
+ m_arguments (),
+ m_environment (),
+ m_uid (UINT32_MAX),
+ m_gid (UINT32_MAX),
+ m_arch(),
+ m_pid (LLDB_INVALID_PROCESS_ID)
+{
+}
+
+ProcessInfo::ProcessInfo (const char *name, const ArchSpec &arch, lldb::pid_t pid) :
+ m_executable (name, false),
+ m_arguments (),
+ m_environment(),
+ m_uid (UINT32_MAX),
+ m_gid (UINT32_MAX),
+ m_arch (arch),
+ m_pid (pid)
+{
+}
+
+void
+ProcessInfo::Clear ()
+{
+ m_executable.Clear();
+ m_arguments.Clear();
+ m_environment.Clear();
+ m_uid = UINT32_MAX;
+ m_gid = UINT32_MAX;
+ m_arch.Clear();
+ m_pid = LLDB_INVALID_PROCESS_ID;
+}
+
+const char *
+ProcessInfo::GetName() const
+{
+ return m_executable.GetFilename().GetCString();
+}
+
+size_t
+ProcessInfo::GetNameLength() const
+{
+ return m_executable.GetFilename().GetLength();
+}
+
+void
+ProcessInfo::SetExecutableFile (const FileSpec &exe_file, bool add_exe_file_as_first_arg)
+{
+ if (exe_file)
+ {
+ m_executable = exe_file;
+ if (add_exe_file_as_first_arg)
+ {
+ char filename[PATH_MAX];
+ if (exe_file.GetPath(filename, sizeof(filename)))
+ m_arguments.InsertArgumentAtIndex (0, filename);
+ }
+ }
+ else
+ {
+ m_executable.Clear();
+ }
+}
+
+const char *
+ProcessInfo::GetArg0 () const
+{
+ if (m_arg0.empty())
+ return NULL;
+ return m_arg0.c_str();
+}
+
+void
+ProcessInfo::SetArg0 (const char *arg)
+{
+ if (arg && arg[0])
+ m_arg0 = arg;
+ else
+ m_arg0.clear();
+}
+
+void
+ProcessInfo::SetArguments (char const **argv, bool first_arg_is_executable)
+{
+ m_arguments.SetArguments (argv);
+
+ // Is the first argument the executable?
+ if (first_arg_is_executable)
+ {
+ const char *first_arg = m_arguments.GetArgumentAtIndex (0);
+ if (first_arg)
+ {
+ // Yes the first argument is an executable, set it as the executable
+ // in the launch options. Don't resolve the file path as the path
+ // could be a remote platform path
+ const bool resolve = false;
+ m_executable.SetFile(first_arg, resolve);
+ }
+ }
+}
+void
+ProcessInfo::SetArguments (const Args& args, bool first_arg_is_executable)
+{
+ // Copy all arguments
+ m_arguments = args;
+
+ // Is the first argument the executable?
+ if (first_arg_is_executable)
+ {
+ const char *first_arg = m_arguments.GetArgumentAtIndex (0);
+ if (first_arg)
+ {
+ // Yes the first argument is an executable, set it as the executable
+ // in the launch options. Don't resolve the file path as the path
+ // could be a remote platform path
+ const bool resolve = false;
+ m_executable.SetFile(first_arg, resolve);
+ }
+ }
+}