1 files changed, 0 insertions, 101 deletions
diff --git a/ruby_2_2/ext/-test-/printf/printf.c b/ruby_2_2/ext/-test-/printf/printf.c
deleted file mode 100644
index 666f5592e5..0000000000
--- a/ruby_2_2/ext/-test-/printf/printf.c
+++ /dev/null
@@ -1,101 +0,0 @@
-#include <ruby.h>
-#include <ruby/encoding.h>
-
-static VALUE
-printf_test_s(VALUE self, VALUE obj)
-{
-    return rb_enc_sprintf(rb_usascii_encoding(), "<%"PRIsVALUE">", obj);
-}
-
-static VALUE
-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);
-}
-
-static char *
-uint_to_str(char *p, char *e, unsigned int x)
-{
-    char *e0 = e;
-    if (e <= p) return p;
-    do {
-	*--e = x % 10 + '0';
-    } while ((x /= 10) != 0 && e > p);
-    memmove(p, e, e0 - e);
-    return p + (e0 - e);
-}
-
-static VALUE
-printf_test_call(int argc, VALUE *argv, VALUE self)
-{
-    VALUE opt, type, num, result;
-    char format[sizeof(int) * 6 + 8], *p = format, cnv;
-    int n = 0;
-    const char *s = 0;
-
-    rb_scan_args(argc, argv, "2:", &type, &num, &opt);
-    Check_Type(type, T_STRING);
-    if (RSTRING_LEN(type) != 1) rb_raise(rb_eArgError, "wrong length(%ld)", RSTRING_LEN(type));
-    switch (cnv = RSTRING_PTR(type)[0]) {
-      case 'd': case 'x': case 'o': case 'X':
-	n = NUM2INT(num);
-	break;
-      case 's':
-	s = StringValueCStr(num);
-	break;
-      default: rb_raise(rb_eArgError, "wrong conversion(%c)", cnv);
-    }
-    *p++ = '%';
-    if (!NIL_P(opt)) {
-	VALUE v;
-	Check_Type(opt, T_HASH);
-	if (RTEST(rb_hash_aref(opt, ID2SYM(rb_intern("space"))))) {
-	    *p++ = ' ';
-	}
-	if (RTEST(rb_hash_aref(opt, ID2SYM(rb_intern("hash"))))) {
-	    *p++ = '#';
-	}
-	if (RTEST(rb_hash_aref(opt, ID2SYM(rb_intern("plus"))))) {
-	    *p++ = '+';
-	}
-	if (RTEST(rb_hash_aref(opt, ID2SYM(rb_intern("minus"))))) {
-	    *p++ = '-';
-	}
-	if (RTEST(rb_hash_aref(opt, ID2SYM(rb_intern("zero"))))) {
-	    *p++ = '0';
-	}
-	if (!NIL_P(v = rb_hash_aref(opt, ID2SYM(rb_intern("width"))))) {
-	    p = uint_to_str(p, format + sizeof(format), NUM2UINT(v));
-	}
-	if (!NIL_P(v = rb_hash_aref(opt, ID2SYM(rb_intern("prec"))))) {
-	    *p++ = '.';
-	    if (FIXNUM_P(v))
-		p = uint_to_str(p, format + sizeof(format), NUM2UINT(v));
-	}
-    }
-    *p++ = cnv;
-    *p++ = '\0';
-    if (cnv == 's') {
-	result = rb_enc_sprintf(rb_usascii_encoding(), format, s);
-    }
-    else {
-	result = rb_enc_sprintf(rb_usascii_encoding(), format, n);
-    }
-    return rb_assoc_new(result, rb_usascii_str_new_cstr(format));
-}
-
-void
-Init_printf(void)
-{
-    VALUE m = rb_define_module_under(rb_define_module("Bug"), "Printf");
-    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);
-    rb_define_singleton_method(m, "call", printf_test_call, -1);
-}