LLDB: API for iPermission of object file's sections

    
 Summary:
 - Added an API to public interface that provides permissions (RWX) of
   individual sections of an object file
   
 - Earlier, there was no way to find out this information through SB
   APIs
    
 - A possible use case of this API is:
   when a user wants to know the sections that have executable machine
   instructions and want to write a tool on top of LLDB based on this
   information

 - Differential Revision: https://reviews.llvm.org/D24251

llvm-svn: 280924

1 files changed, 9 insertions, 0 deletions

diff --git a/lldb/source/API/SBSection.cpp b/lldb/source/API/SBSection.cpp
index 77d5e25a99a..8124fe94841 100644
--- a/lldb/source/API/SBSection.cpp
+++ b/lldb/source/API/SBSection.cpp
@@ -188,6 +188,15 @@ SectionType SBSection::GetSectionType() {
   return eSectionTypeInvalid;
 }
 
+uint32_t
+SBSection::GetPermissions() const
+{
+    SectionSP section_sp(GetSP());
+    if (section_sp)
+        return section_sp->GetPermissions();
+    return 0;
+}
+
 uint32_t SBSection::GetTargetByteSize() {
   SectionSP section_sp(GetSP());
   if (section_sp.get())