* source.c: Make global variables current_source_symtab and

        current_source_line static.
        (list_command): Moved to cli/cli-cmds.c.
        (ambiguous_line_spec): Moved to cli/cli-cmds.c.
        (get_first_line_listed): New accessor function.
        (get_lines_to_list): New accessor function.
        (get_current_source_symtab_and_line): New function. Retrieves the
        position in the source code that we consider current.
        (get_current_or_default_source_symtab_and_line): New function.
        Like the above but attempts to determine a default position if one
        is not currently defined.
        (set_current_source_symtab_and_line): New function. Sets the source
        code position considered current and returns the previously set one.
        (clear_current_source_symtab_and_line): Reset stored information about
        a current source line.
        (_initialize_source): Remove registration for the "list" command and
        its alias.
        * source.h: Add declarations for the new functions above.
        * symtab.h: Remove declarations for the global variables mentioned
        above.
        * breakpoint.c (parse_breakpoint_sals): Use accessor functions to
        obtain current source line.
        * linespec.c (decode_line_1): Ditto.
        * macroscope.c (default_macro_scope): Ditto.
        * scm-lang.c (scm_unpac): Ditto.
        * stack.c (print_frame_info_base): Ditto.
        * symfile.c (clear_symtab_users): Ditto.
        * symtab.c (decode_line_spec): Ditto.
        * cli/cli-cmds.c (list_command): Moved here from source.c.
        (ambiguous_line_spec): Moved here from source.c.
        (_init_cli_cmds): Add definition for "list" and its alias.
        * Makefile.in: Update dependencies.

1 files changed, 7 insertions, 3 deletions

diff --git a/gdb/macroscope.c b/gdb/macroscope.c
index 08ff6ebff58..083dc1f4e4a 100644
--- a/gdb/macroscope.c
+++ b/gdb/macroscope.c
@@ -23,6 +23,7 @@
 
 #include "macroscope.h"
 #include "symtab.h"
+#include "source.h"
 #include "target.h"
 #include "frame.h"
 #include "inferior.h"
@@ -84,11 +85,14 @@ default_macro_scope (void)
          evaluator to evaluate their numeric arguments.  If the
          current language is C, then that may call this function to
          choose a scope for macro expansion.  If you don't have any
-         symbol files loaded, then select_source_symtab will raise an
+         symbol files loaded, then get_current_or_default would raise an
          error.  But `set width' shouldn't raise an error just because
          it can't decide which scope to macro-expand its argument in.  */
-      sal.symtab = current_source_symtab;
-      sal.line = current_source_line;
+      struct symtab_and_line cursal = 
+      			get_current_source_symtab_and_line ();
+      
+      sal.symtab = cursal.symtab;
+      sal.line = cursal.line;
     }
 
   return sal_macro_scope (sal);