2002-12-13 Jeff Johnston <jjohnstn@redhat.com>

        * defs.h (init_last_source_visited): New prototype.
        (add_path): Ditto.
        * source.c (add_path): New function that adds to a specified path.
        (mod_path): Change to call add_path.
        (init_last_source_visited): New function to allow interfaces to
        initialize static variable: last_source_visited.  Part of fix
        for PR gdb/741.
        * Makefile.in: Add support for mi/mi-cmd-env.c.

1 files changed, 6 insertions, 0 deletions

diff --git a/gdb/defs.h b/gdb/defs.h
index 3ac3d9a..9aa604c 100644
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -572,10 +572,16 @@ extern int source_full_path_of (char *, char **);
 
 extern void mod_path (char *, char **);
 
+extern void add_path (char *, char **, int);
+
 extern void directory_command (char *, int);
 
+extern char *source_path;
+
 extern void init_source_path (void);
 
+extern void init_last_source_visited (void);
+
 extern char *symtab_to_filename (struct symtab *);
 
 /* From exec.c */