Merge r505 from libarchive.googlecode.com: Fix %ju support. Simplify

the code here a bit by making the int formatting functions static to
archive_string_sprintf.c, which is the only place this has ever been
used.

1 files changed, 0 insertions, 15 deletions

diff --git a/lib/libarchive/archive_string.c b/lib/libarchive/archive_string.c
index c22031706a2f..03186bfca808 100644
--- a/lib/libarchive/archive_string.c
+++ b/lib/libarchive/archive_string.c
@@ -163,21 +163,6 @@ __archive_strappend_char(struct archive_string *as, char c)
 	return (__archive_string_append(as, &c, 1));
 }
 
-struct archive_string *
-__archive_strappend_int(struct archive_string *as, int d, int base)
-{
-	static const char *digits = "0123456789abcdef";
-
-	if (d < 0) {
-		__archive_strappend_char(as, '-');
-		d = -d;
-	}
-	if (d >= base)
-		__archive_strappend_int(as, d/base, base);
-	__archive_strappend_char(as, digits[d % base]);
-	return (as);
-}
-
 #ifndef _WIN32
 /*
  * Home-grown wctomb for UTF-8.