ubsan: bfin: left shift of negative value

[deliverable/binutils-gdb.git] / gdb / defs.h

diff --git a/gdb/defs.h b/gdb/defs.h
index ece3006de4ea6a882b21f339ddb22faaa52aa12e..5d68be2a056aabb9b68b104b12a335b95304824b 100644 (file)
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -115,11 +115,11 @@ extern int dbx_commands;
 extern char *gdb_sysroot;
 
 /* * GDB datadir, used to store data files.  */
-extern char *gdb_datadir;
+extern std::string gdb_datadir;
 
-/* * If non-NULL, the possibly relocated path to python's "lib" directory
+/* * If not empty, the possibly relocated path to python's "lib" directory
    specified with --with-python.  */
-extern char *python_libdir;
+extern std::string python_libdir;
 
 /* * Search path for separate debug files.  */
 extern char *debug_file_directory;
@@ -282,7 +282,7 @@ struct value;
 
 /* This really belong in utils.c (path-utils.c?), but it references some
    globals that are currently only available to main.c.  */
-extern char *relocate_gdb_directory (const char *initial, int flag);
+extern std::string relocate_gdb_directory (const char *initial, bool relocatable);
 
 \f
 /* Annotation stuff.  */
@@ -306,7 +306,7 @@ typedef void initialize_file_ftype (void);
 
 extern char *gdb_readline_wrapper (const char *);
 
-extern char *command_line_input (const char *, const char *);
+extern const char *command_line_input (const char *, const char *);
 
 extern void print_prompt (void);
 
@@ -314,7 +314,7 @@ struct ui;
 
 extern int input_interactive_p (struct ui *);
 
-extern int info_verbose;
+extern bool info_verbose;
 
 /* From printcmd.c */