Remove cleanup from backtrace_command

[deliverable/binutils-gdb.git] / gdb / xml-support.h

diff --git a/gdb/xml-support.h b/gdb/xml-support.h
index f9ea64d56318f8883fef275ebff6f43c1368c6db..74bc8117c0a7b01fc8ac03661221430ac18dbb14 100644 (file)
--- a/gdb/xml-support.h
+++ b/gdb/xml-support.h
@@ -52,7 +52,8 @@ extern const char *xml_builtin[][2];
 
 /* Callback to fetch a new XML file, based on the provided HREF.  */
 
-typedef char *(*xml_fetch_another) (const char *href, void *baton);
+typedef gdb::unique_xmalloc_ptr<char> (*xml_fetch_another) (const char *href,
+                                                           void *baton);
 
 /* Append the expansion of TEXT after processing <xi:include> tags in
    RESULT.  FETCHER will be called (with FETCHER_BATON) to retrieve
@@ -227,17 +228,10 @@ extern gdb_xml_attribute_handler gdb_xml_parse_attr_enum;
 ULONGEST gdb_xml_parse_ulongest (struct gdb_xml_parser *parser,
                                 const char *value);
 
-/* Simple printf to obstack function.  Current implemented formatters:
-   %s - grow an xml escaped text in OBSTACK.  */
-
-extern void obstack_xml_printf (struct obstack *obstack,
-                               const char *format, ...)
-  ATTRIBUTE_PRINTF_2;
-
 /* Open FILENAME, read all its text into memory, close it, and return
    the text.  If something goes wrong, return NULL and warn.  */
 
-extern char *xml_fetch_content_from_file (const char *filename,
-                                          void *baton);
+extern gdb::unique_xmalloc_ptr<char> xml_fetch_content_from_file
+    (const char *filename, void *baton);
 
 #endif