<rdar://problem/12750060>
Add the ability to get a symbol or symbols by name and type from a SBModule, and also the ability to get all symbols by name and type from SBTarget objects.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@169205 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/API/SBModule.cpp b/source/API/SBModule.cpp
index 446a693..933e803 100644
--- a/source/API/SBModule.cpp
+++ b/source/API/SBModule.cpp
@@ -328,6 +328,68 @@
return sb_symbol;
}
+lldb::SBSymbol
+SBModule::FindSymbol (const char *name,
+ lldb::SymbolType symbol_type)
+{
+ SBSymbol sb_symbol;
+ if (name && name[0])
+ {
+ ModuleSP module_sp (GetSP ());
+ if (module_sp)
+ {
+ ObjectFile *obj_file = module_sp->GetObjectFile();
+ if (obj_file)
+ {
+ Symtab *symtab = obj_file->GetSymtab();
+ if (symtab)
+ sb_symbol.SetSymbol(symtab->FindFirstSymbolWithNameAndType(ConstString(name), symbol_type, Symtab::eDebugAny, Symtab::eVisibilityAny));
+ }
+ }
+ }
+ return sb_symbol;
+}
+
+
+lldb::SBSymbolContextList
+SBModule::FindSymbols (const char *name, lldb::SymbolType symbol_type)
+{
+ SBSymbolContextList sb_sc_list;
+ if (name && name[0])
+ {
+ ModuleSP module_sp (GetSP ());
+ if (module_sp)
+ {
+ ObjectFile *obj_file = module_sp->GetObjectFile();
+ if (obj_file)
+ {
+ Symtab *symtab = obj_file->GetSymtab();
+ if (symtab)
+ {
+ std::vector<uint32_t> matching_symbol_indexes;
+ const size_t num_matches = symtab->FindAllSymbolsWithNameAndType(ConstString(name), symbol_type, matching_symbol_indexes);
+ if (num_matches)
+ {
+ SymbolContext sc;
+ sc.module_sp = module_sp;
+ SymbolContextList &sc_list = *sb_sc_list;
+ for (size_t i=0; i<num_matches; ++i)
+ {
+ sc.symbol = symtab->SymbolAtIndex (matching_symbol_indexes[i]);
+ if (sc.symbol)
+ sc_list.Append(sc);
+ }
+ }
+ }
+ }
+ }
+ }
+ return sb_sc_list;
+
+}
+
+
+
size_t
SBModule::GetNumSections ()
{