From 09adba0dc177f2dd09da8ebb93f2f521200c67cb Mon Sep 17 00:00:00 2001 From: nobu Date: Tue, 30 Jul 2013 08:16:20 +0000 Subject: sprintf.c: QUOTE flag * sprintf.c (ruby__sfvextra): add QUOTE flag to escape unprintable characters. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42251 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/-test-/printf/printf.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'ext/-test-') diff --git a/ext/-test-/printf/printf.c b/ext/-test-/printf/printf.c index 775eb33dc7..28a158beb4 100644 --- a/ext/-test-/printf/printf.c +++ b/ext/-test-/printf/printf.c @@ -21,6 +21,12 @@ printf_test_v(VALUE self, VALUE obj) return rb_enc_sprintf(rb_usascii_encoding(), "{%+"PRIsVALUE"}", obj); } +static VALUE +printf_test_q(VALUE self, VALUE obj) +{ + return rb_enc_sprintf(rb_usascii_encoding(), "[% "PRIsVALUE"]", obj); +} + void Init_printf(void) { @@ -28,4 +34,5 @@ Init_printf(void) rb_define_singleton_method(m, "i", printf_test_i, 1); rb_define_singleton_method(m, "s", printf_test_s, 1); rb_define_singleton_method(m, "v", printf_test_v, 1); + rb_define_singleton_method(m, "q", printf_test_q, 1); } -- cgit v1.2.3