Import lldb as of SVN r188801

(A number of files not required for the FreeBSD build have been removed.)

Sponsored by:	DARPA, AFRL

1 files changed, 83 insertions, 0 deletions

diff --git a/include/lldb/lldb-types.h b/include/lldb/lldb-types.h
new file mode 100644
index 000000000000..2693c0c822bb
--- /dev/null
+++ b/include/lldb/lldb-types.h
@@ -0,0 +1,83 @@
+//===-- lldb-types.h --------------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLDB_lldb_types_h_
+#define LLDB_lldb_types_h_
+
+#include "lldb/lldb-enumerations.h"
+#include "lldb/lldb-forward.h"
+
+#include <assert.h>
+#include <pthread.h>
+#include <signal.h>
+#include <stdint.h>
+#include <stdbool.h>
+#include <unistd.h>
+
+//----------------------------------------------------------------------
+// All host systems must define:
+//  lldb::condition_t       The native condition type (or a substitute class) for conditions on the host system.
+//  lldb::mutex_t           The native mutex type for mutex objects on the host system.
+//  lldb::thread_t          The native thread type for spawned threads on the system
+//  lldb::thread_arg_t      The type of the one any only thread creation argument for the host system
+//  lldb::thread_result_t   The return type that gets returned when a thread finishes.
+//  lldb::thread_func_t     The function prototype used to spawn a thread on the host system.
+//  #define LLDB_INVALID_PROCESS_ID ...
+//  #define LLDB_INVALID_THREAD_ID ...
+//  #define LLDB_INVALID_HOST_THREAD ...
+//  #define IS_VALID_LLDB_HOST_THREAD ...
+//----------------------------------------------------------------------
+
+// TODO: Add a bunch of ifdefs to determine the host system and what
+// things should be defined. Currently MacOSX is being assumed by default
+// since that is what lldb was first developed for.
+
+namespace lldb {
+        //----------------------------------------------------------------------
+        // MacOSX Types
+        //----------------------------------------------------------------------
+        typedef ::pthread_mutex_t   mutex_t;
+        typedef pthread_cond_t      condition_t;
+        typedef pthread_t           thread_t;                   // Host thread type
+        typedef void *              thread_arg_t;               // Host thread argument type
+        typedef void *              thread_result_t;            // Host thread result type
+        typedef void *              (*thread_func_t)(void *);   // Host thread function type
+        typedef void                (*LogOutputCallback) (const char *, void *baton);
+        typedef bool                (*CommandOverrideCallback)(void *baton, const char **argv);
+} // namespace lldb
+
+#if defined(__MINGW32__)
+
+const lldb::thread_t lldb_invalid_host_thread_const = { NULL, 0 } ;
+#define LLDB_INVALID_HOST_THREAD         (lldb_invalid_host_thread_const)
+#define IS_VALID_LLDB_HOST_THREAD(t)     (!(NULL == (t).p && 0 == (t).x))
+
+#else
+
+#define LLDB_INVALID_HOST_THREAD         ((lldb::thread_t)NULL)
+#define IS_VALID_LLDB_HOST_THREAD(t)     ((t) != LLDB_INVALID_HOST_THREAD)
+
+#endif
+
+#define LLDB_INVALID_HOST_TIME           { 0, 0 }
+
+namespace lldb 
+{
+    typedef uint64_t    addr_t;
+    typedef uint64_t    user_id_t;
+    typedef uint64_t    pid_t;
+    typedef uint64_t    tid_t;
+    typedef uint64_t    offset_t;
+    typedef int32_t     break_id_t;
+    typedef int32_t     watch_id_t;
+    typedef void *      clang_type_t;
+}
+
+
+#endif  // LLDB_lldb_types_h_