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      1 //===-- SBHostOS.cpp --------------------------------------------*- C++ -*-===//
      2 //
      3 //                     The LLVM Compiler Infrastructure
      4 //
      5 // This file is distributed under the University of Illinois Open Source
      6 // License. See LICENSE.TXT for details.
      7 //
      8 //===----------------------------------------------------------------------===//
      9 
     10 #include "lldb/API/SBHostOS.h"
     11 #include "lldb/API/SBError.h"
     12 #include "lldb/Host/FileSpec.h"
     13 #include "lldb/Core/Log.h"
     14 #include "lldb/Host/Host.h"
     15 
     16 using namespace lldb;
     17 using namespace lldb_private;
     18 
     19 
     20 
     21 SBFileSpec
     22 SBHostOS::GetProgramFileSpec ()
     23 {
     24     SBFileSpec sb_filespec;
     25     sb_filespec.SetFileSpec (Host::GetProgramFileSpec ());
     26     return sb_filespec;
     27 }
     28 
     29 SBFileSpec
     30 SBHostOS::GetLLDBPythonPath ()
     31 {
     32     SBFileSpec sb_lldb_python_filespec;
     33     FileSpec lldb_python_spec;
     34     if (Host::GetLLDBPath (ePathTypePythonDir, lldb_python_spec))
     35     {
     36         sb_lldb_python_filespec.SetFileSpec (lldb_python_spec);
     37     }
     38     return sb_lldb_python_filespec;
     39 }
     40 
     41 lldb::thread_t
     42 SBHostOS::ThreadCreate
     43 (
     44     const char *name,
     45     void *(*thread_function)(void *),
     46     void *thread_arg,
     47     SBError *error_ptr
     48 )
     49 {
     50     Log *log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
     51 
     52     if (log)
     53         log->Printf ("SBHostOS::ThreadCreate (name=\"%s\", thread_function=%p, thread_arg=%p, error_ptr=%p)", name,
     54                      thread_function, thread_arg, error_ptr);
     55 
     56     // FIXME: You should log the return value?
     57 
     58     return Host::ThreadCreate (name, thread_function, thread_arg, error_ptr ? error_ptr->get() : NULL);
     59 }
     60 
     61 void
     62 SBHostOS::ThreadCreated (const char *name)
     63 {
     64     Host::ThreadCreated (name);
     65 }
     66 
     67 bool
     68 SBHostOS::ThreadCancel (lldb::thread_t thread, SBError *error_ptr)
     69 {
     70     return Host::ThreadCancel (thread, error_ptr ? error_ptr->get() : NULL);
     71 }
     72 
     73 bool
     74 SBHostOS::ThreadDetach (lldb::thread_t thread, SBError *error_ptr)
     75 {
     76     return Host::ThreadDetach (thread, error_ptr ? error_ptr->get() : NULL);
     77 }
     78 
     79 bool
     80 SBHostOS::ThreadJoin (lldb::thread_t thread, void **result, SBError *error_ptr)
     81 {
     82     return Host::ThreadJoin (thread, result, error_ptr ? error_ptr->get() : NULL);
     83 }
     84 
     85 
     86