*** empty log message ***

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

diff --git a/gdb/xml-support.h b/gdb/xml-support.h
index b8377be15472e22b2bebefd71e234c4c2e0c5c15..d6105f73413624168bf8a6c8deb4b417a155feee 100644 (file)
--- a/gdb/xml-support.h
+++ b/gdb/xml-support.h
@@ -1,6 +1,6 @@
 /* Helper routines for parsing XML using Expat.
 
-   Copyright (C) 2006, 2007 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -28,24 +28,6 @@ struct gdb_xml_parser;
 struct gdb_xml_element;
 struct gdb_xml_attribute;
 
-/* Support for XInclude.  */
-
-/* Callback to fetch a new XML file, based on the provided HREF.  */
-
-typedef char *(*xml_fetch_another) (const char *href, void *baton);
-
-/* Return a new string which is the expansion of TEXT after processing
-   <xi:include> tags.  FETCHER will be called (with FETCHER_BATON) to
-   retrieve any new files.  DEPTH should be zero on the initial call.
-
-   On failure, this function uses NAME in a warning and returns NULL.
-   It may throw an exception, but does not for XML parsing
-   problems.  */
-
-char *xml_process_xincludes (const char *name, const char *text,
-                            xml_fetch_another fetcher, void *fetcher_baton,
-                            int depth);
-
 /* Return an XML document which was compiled into GDB, from
    the given FILENAME, or NULL if the file was not compiled in.  */
 
@@ -62,8 +44,32 @@ LONGEST xml_builtin_xfer_partial (const char *filename,
 
 /* The text of compiled-in XML documents, from xml-builtin.c
    (generated).  */
+
 extern const char *xml_builtin[][2];
 
+/* Return a malloc allocated string with special characters from TEXT
+   replaced by entity references.  */
+
+char *xml_escape_text (const char *text);
+
+/* Support for XInclude.  */
+
+/* Callback to fetch a new XML file, based on the provided HREF.  */
+
+typedef char *(*xml_fetch_another) (const char *href, void *baton);
+
+/* Return a new string which is the expansion of TEXT after processing
+   <xi:include> tags.  FETCHER will be called (with FETCHER_BATON) to
+   retrieve any new files.  DEPTH should be zero on the initial call.
+
+   On failure, this function uses NAME in a warning and returns NULL.
+   It may throw an exception, but does not for XML parsing
+   problems.  */
+
+char *xml_process_xincludes (const char *name, const char *text,
+                            xml_fetch_another fetcher, void *fetcher_baton,
+                            int depth);
+
 /* Simplified XML parser infrastructure.  */
 
 /* A name and value pair, used to record parsed attributes.  */
@@ -227,4 +233,11 @@ 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;
+
 #endif