From 5cbfd7509c1d7a67a2ec972c37d5d641eb021f8f Mon Sep 17 00:00:00 2001 From: zzak Date: Fri, 26 Jul 2013 04:11:27 +0000 Subject: * ext/fiddle/lib/fiddle.rb: [DOC] Document Fiddle.dlopen(nil) * ext/fiddle/handle.c: [DOC] Document Fiddle::Handle.new(nil) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42184 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 5 +++++ ext/fiddle/handle.c | 11 ++++++++--- ext/fiddle/lib/fiddle.rb | 5 +++++ 3 files changed, 18 insertions(+), 3 deletions(-) diff --git a/ChangeLog b/ChangeLog index 8f8862805c..495b89b0c4 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Fri Jul 26 13:08:53 2013 Zachary Scott + + * ext/fiddle/lib/fiddle.rb: [DOC] Document Fiddle.dlopen(nil) + * ext/fiddle/handle.c: [DOC] Document Fiddle::Handle.new(nil) + Fri Jul 26 13:04:15 2013 Nobuyoshi Nakada * load.c (rb_load_internal): use rb_load_file_str() to keep path diff --git a/ext/fiddle/handle.c b/ext/fiddle/handle.c index 832ff3319a..357ff0510c 100644 --- a/ext/fiddle/handle.c +++ b/ext/fiddle/handle.c @@ -113,10 +113,15 @@ predefined_fiddle_handle(void *handle) /* * call-seq: - * new(lib = nil, flags = Fiddle::RTLD_LAZY | Fiddle::RTLD_GLOBAL) + * new(library = nil, flags = Fiddle::RTLD_LAZY | Fiddle::RTLD_GLOBAL) + * + * Create a new handler that opens +library+ with +flags+. + * + * If no +library+ is specified or +nil+ is given, RTLD_DEFAULT is used, which + * usually means +libc+. + * + * libc = Fiddle::Handle.new * - * Create a new handler that opens library named +lib+ with +flags+. If no - * library is specified, RTLD_DEFAULT is used. */ static VALUE rb_fiddle_handle_initialize(int argc, VALUE argv[], VALUE self) diff --git a/ext/fiddle/lib/fiddle.rb b/ext/fiddle/lib/fiddle.rb index c8a7ef1b05..3a9b5d5bff 100644 --- a/ext/fiddle/lib/fiddle.rb +++ b/ext/fiddle/lib/fiddle.rb @@ -32,6 +32,11 @@ module Fiddle # Creates a new handler that opens +library+, and returns an instance of # Fiddle::Handle. # + # If +nil+ is given for the +library+, Fiddle::Handle::DEFAULT is used, which + # usually means +libc+. + # + # libc = Fiddle.dlopen(nil) + # # See Fiddle::Handle.new for more. def dlopen library Fiddle::Handle.new library -- cgit v1.2.3