lldb: Show encoding of String [ci skip]

mkxp-z · Sep 28, 2021 · 545e016 · 545e016
1 parent 8bdaaeb
commit 545e016
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Showing 3 changed files with 5 additions and 0 deletions.
diff --git a/common.mk b/common.mk
@@ -3457,6 +3457,7 @@ debug.$(OBJEXT): {$(VPATH)}config.h
 debug.$(OBJEXT): {$(VPATH)}debug.c
 debug.$(OBJEXT): {$(VPATH)}debug_counter.h
 debug.$(OBJEXT): {$(VPATH)}defines.h
+debug.$(OBJEXT): {$(VPATH)}encindex.h
 debug.$(OBJEXT): {$(VPATH)}encoding.h
 debug.$(OBJEXT): {$(VPATH)}eval_intern.h
 debug.$(OBJEXT): {$(VPATH)}gc.h

diff --git a/debug.c b/debug.c
@@ -14,6 +14,7 @@
 #include <stdio.h>
 
 #include "eval_intern.h"
+#include "encindex.h"
 #include "id.h"
 #include "internal/signal.h"
 #include "ruby/encoding.h"
@@ -50,6 +51,7 @@ const union {
     enum ruby_coderange_type    enc_coderange_types;
     enum ruby_econv_flag_type   econv_flag_types;
     rb_econv_result_t           econv_result;
+    enum ruby_preserved_encindex encoding_index;
     enum ruby_robject_flags     robject_flags;
     enum ruby_robject_consts    robject_consts;
     enum ruby_rmodule_flags     rmodule_flags;

diff --git a/misc/lldb_cruby.py b/misc/lldb_cruby.py
@@ -287,6 +287,8 @@ def lldb_inspect(debugger, target, result, val):
             append_command_output(debugger, "print *(struct RClass*)%0#x" % val.GetValueAsUnsigned(), result)
         elif flType == RUBY_T_STRING:
             result.write('T_STRING: %s' % flaginfo)
+            encidx = ((flags & RUBY_ENCODING_MASK)>>RUBY_ENCODING_SHIFT)
+            result.write('[%s] ' % target.FindFirstType("enum ruby_preserved_encindex").GetEnumMembers().GetTypeEnumMemberAtIndex(encidx).GetName()[14:])
             tRString = target.FindFirstType("struct RString").GetPointerType()
             ptr, len = string2cstr(val.Cast(tRString))
             if len == 0: