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-rw-r--r--gdb/go-lang.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/gdb/go-lang.h b/gdb/go-lang.h
index 1820b4c..3b1aa5c 100644
--- a/gdb/go-lang.h
+++ b/gdb/go-lang.h
@@ -63,9 +63,14 @@ extern const char *go_main_name (void);
extern enum go_type go_classify_struct_type (struct type *type);
-extern char *go_symbol_package_name (const struct symbol *sym);
-
-extern char *go_block_package_name (const struct block *block);
+/* Given a Go symbol, return its package or nullptr if unknown. */
+extern gdb::unique_xmalloc_ptr<char> go_symbol_package_name
+ (const struct symbol *sym);
+
+/* Return the package that BLOCK is in, or nullptr if there isn't
+ one. */
+extern gdb::unique_xmalloc_ptr<char> go_block_package_name
+ (const struct block *block);
extern const struct builtin_go_type *builtin_go_type (struct gdbarch *);