[7/7] Eliminate obstack_printf
Commit Message
Not used anywhere.
gdb/ChangeLog:
yyyy-mm-dd Pedro Alves <palves@redhat.com>
* xml-support.c (obstack_xml_printf): Delete.
* xml-support.h (obstack_xml_printf): Delete.
---
gdb/xml-support.c | 40 ----------------------------------------
gdb/xml-support.h | 7 -------
2 files changed, 47 deletions(-)
@@ -997,46 +997,6 @@ show_debug_xml (struct ui_file *file, int from_tty,
fprintf_filtered (file, _("XML debugging is %s.\n"), value);
}
-void
-obstack_xml_printf (struct obstack *obstack, const char *format, ...)
-{
- va_list ap;
- const char *f;
- const char *prev;
- int percent = 0;
-
- va_start (ap, format);
-
- prev = format;
- for (f = format; *f; f++)
- {
- if (percent)
- {
- switch (*f)
- {
- case 's':
- {
- char *p;
- char *a = va_arg (ap, char *);
-
- obstack_grow (obstack, prev, f - prev - 1);
- p = xml_escape_text (a);
- obstack_grow_str (obstack, p);
- xfree (p);
- prev = f + 1;
- }
- break;
- }
- percent = 0;
- }
- else if (*f == '%')
- percent = 1;
- }
-
- obstack_grow_str (obstack, prev);
- va_end (ap);
-}
-
char *
xml_fetch_content_from_file (const char *filename, void *baton)
{
@@ -227,13 +227,6 @@ 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. */