caio/clang-p2996
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Patch from dawn@burble.org:

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GetSupportFileAtIndex(), GetNumSupportFiles(), FindSupportFileIndex():
   Add API support for getting the list of files in a compilation unit.
GetNumCompileUnits(), GetCompileUnitAtIndex():
   Add API support for retrieving the compilation units in a module.

llvm-svn: 152942
This commit is contained in:
Johnny Chen
2012-03-16 20:46:10 +00:00
parent 531c085815
commit 873a7a4b64
4 changed files with 86 additions and 0 deletions
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46
lldb/source/API/SBCompileUnit.cpp
View File

@@ -143,6 +143,52 @@ SBCompileUnit::FindLineEntryIndex (uint32_t start_idx, uint32_t line, SBFileSpec
return index;
}
uint32_t
SBCompileUnit::GetNumSupportFiles () const
{
if (m_opaque_ptr)
{
FileSpecList& support_files = m_opaque_ptr->GetSupportFiles ();
return support_files.GetSize();
}
return 0;
}
SBFileSpec
SBCompileUnit::GetSupportFileAtIndex (uint32_t idx) const
{
LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API));
SBFileSpec sb_file_spec;
if (m_opaque_ptr)
{
FileSpecList &support_files = m_opaque_ptr->GetSupportFiles ();
FileSpec file_spec = support_files.GetFileSpecAtIndex(idx);
sb_file_spec.SetFileSpec(file_spec);
}
if (log)
{
SBStream sstr;
sb_file_spec.GetDescription (sstr);
log->Printf ("SBCompileUnit(%p)::GetGetFileSpecAtIndex (idx=%u) => SBFileSpec(%p): '%s'",
m_opaque_ptr, idx, sb_file_spec.get(), sstr.GetData());
}
return sb_file_spec;
}
uint32_t
SBCompileUnit::FindSupportFileIndex (uint32_t start_idx, const SBFileSpec &sb_file, bool full)
{
if (m_opaque_ptr)
{
FileSpecList &support_files = m_opaque_ptr->GetSupportFiles ();
return support_files.FindFileIndex(start_idx, sb_file.ref(), full);
}
return 0;
}
bool
SBCompileUnit::IsValid () const
{