Char/HChar fixups for m_debuginfo and m_gdbserver.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@13122 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/include/pub_tool_gdbserver.h b/include/pub_tool_gdbserver.h
index 03a43b4..d6fe139 100644
--- a/include/pub_tool_gdbserver.h
+++ b/include/pub_tool_gdbserver.h
@@ -94,7 +94,7 @@
       write_watchpoint,
       read_watchpoint,
       access_watchpoint } PointKind;
-extern char* VG_(ppPointKind) (PointKind kind);
+extern const HChar* VG_(ppPointKind) (PointKind kind);
 
 
 /* watchpoint support --------------------------------------*/
@@ -160,7 +160,7 @@
       kwd_report_none,
       kwd_report_all,
       kwd_report_duplicated_matches } kwd_report_error;
-extern Int VG_(keyword_id) (Char* keywords, Char* input_word, 
+extern Int VG_(keyword_id) (HChar* keywords, HChar* input_word, 
                             kwd_report_error report);
 
 /* Extract an address and (optionally) a size from the string