MatCat.OpenSource/8sa1-binutils-gdb
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Eliminate obstack_printf

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Not used anywhere.

gdb/ChangeLog:
2017-04-18  Pedro Alves  <palves@redhat.com>

	* xml-support.c (obstack_xml_printf): Delete.
	* xml-support.h (obstack_xml_printf): Delete.
This commit is contained in:
Pedro Alves 2017-04-18 21:39:25 +01:00
parent 4895cde297
commit fdd243b001
3 changed files with 5 additions and 47 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2017-04-18 Pedro Alves <palves@redhat.com>
* xml-support.c (obstack_xml_printf): Delete.
* xml-support.h (obstack_xml_printf): Delete.
2017-04-18 Pedro Alves <palves@redhat.com>
* xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,

40
gdb/xml-support.c
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@ -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)
{

7
gdb/xml-support.h
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@ -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. */