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* string.c (rb_str_times): mentioned about Hash argument. a patch

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from Daniel Bovensiepen at [ruby-core:32386].

* sprintf.c (get_hash): ditto, and fix typo.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29254 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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nobu 2010-09-14 22:27:54 +00:00
parent f84f164413
commit 757f5bcb97
3 changed files with 14 additions and 6 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
Wed Sep 15 07:27:52 2010 Nobuyoshi Nakada <nobu@ruby-lang.org>
* string.c (rb_str_times): mentioned about Hash argument. a patch
from Daniel Bovensiepen at [ruby-core:32386].
* sprintf.c (get_hash): ditto, and fix typo.
Wed Sep 15 07:22:20 2010 Tanaka Akira <akr@fsij.org>
* ext/pathname/pathname.c (path_entries): Pathname#entries translated

6
sprintf.c
View file

@ -422,13 +422,13 @@ get_hash(volatile VALUE *hash, int argc, const VALUE *argv)
* sprintf("%u", -123) #=> "-123"
*
* For more complex formatting, Ruby supports a reference by name.
* %<name>s style uses format style, but ${name} style doesn't.
* %<name>s style uses format style, but %{name} style doesn't.
*
* Exapmles:
* sprintf("%<foo>d : %<bar>f" % { :foo => 1, :bar => 2 })
* #=> 1 : 2.000000
* sprintf("%d %{foo}" % { :foo => 'bar' })
* # => "%d bar"
* sprintf("%{foo}f" % { :foo => 1 })
* # => "1f"
*/
VALUE

7
string.c
View file

@ -1224,12 +1224,13 @@ rb_str_times(VALUE str, VALUE times)
*
* Format---Uses <i>str</i> as a format specification, and returns the result
* of applying it to <i>arg</i>. If the format specification contains more than
* one substitution, then <i>arg</i> must be an <code>Array</code> containing
* the values to be substituted. See <code>Kernel::sprintf</code> for details
* of the format string.
* one substitution, then <i>arg</i> must be an <code>Array</code> or <code>Hash</code>
* containing the values to be substituted. See <code>Kernel::sprintf</code> for
* details of the format string.
*
* "%05d" % 123 #=> "00123"
* "%-5s: %08x" % [ "ID", self.object_id ] #=> "ID : 200e14d6"
* "foo = %{foo}" % { :foo => 'bar' } #=> "foo = bar"
*/
static VALUE