From 81f80f5feb49bd8bcc73e6de5edc096bf727d478 Mon Sep 17 00:00:00 2001 From: Benjamin Kosnik Date: Mon, 12 Jul 2004 23:40:49 +0000 Subject: [PATCH] abi.html: Remove non-public qualification. 2004-07-12 Benjamin Kosnik * docs/html/abi.html: Remove non-public qualification. * include/bits/concurrence.h: Tweak comments. From-SVN: r84586 --- libstdc++-v3/ChangeLog | 6 ++++++ libstdc++-v3/docs/html/abi.html | 2 +- libstdc++-v3/include/bits/concurrence.h | 7 ++++--- 3 files changed, 11 insertions(+), 4 deletions(-) diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index f7a49d7c355..6623438b834 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,9 @@ +2004-07-12 Benjamin Kosnik + + * docs/html/abi.html: Remove non-public qualification. + + * include/bits/concurrence.h: Tweak comments. + 2004-07-11 Paolo Carlini Add wchar_t counterparts of the basic_streambbuf tests. diff --git a/libstdc++-v3/docs/html/abi.html b/libstdc++-v3/docs/html/abi.html index ac54238127a..e48bb4b8bf7 100644 --- a/libstdc++-v3/docs/html/abi.html +++ b/libstdc++-v3/docs/html/abi.html @@ -581,7 +581,7 @@ number to increase, say from "libstdc++.so.3.0.4" to std::basic_streambuf, et al. -
  • adding a non-private explicit copy constructor or destructor to a +
  • adding an explicit copy constructor or destructor to a class that would otherwise have implicit versions. This will change the way the compiler deals with this class in by-value return statements or parameters: instead of being passing instances of this diff --git a/libstdc++-v3/include/bits/concurrence.h b/libstdc++-v3/include/bits/concurrence.h index 7b2fae951c6..c436a1b0806 100644 --- a/libstdc++-v3/include/bits/concurrence.h +++ b/libstdc++-v3/include/bits/concurrence.h @@ -71,14 +71,15 @@ namespace __gnu_cxx { typedef __glibcxx_mutex_type mutex_type; - class lock + // Scoped lock idiom. + // Acquire the mutex here with a constructor call, then release with + // the destructor call in accordance with RAII style. + class lock { // Externally defined and initialized. mutex_type& device; public: - // Acquire the mutex here with a constructor call. This ensures - // that it is released in exit or during stack unwinding. explicit lock(mutex_type& name) : device(name) { __glibcxx_mutex_lock(device); } -- 2.30.2