Files
Michael Weghorn d236763a6a o3tl: Drop unused lazy_update.hxx
This was only used in the simplecanvas library
that was dropped in

    Change-Id: I301b3a42dfb6eacf6a9ef3a4851ed1d38f16ec66
    Author: Michael Weghorn <m.weghorn@posteo.de>
    Date:   Thu Jul 30 15:31:11 2026 +0200

        canvas: Drop unused simplecanvas library/component

Change-Id: I576c8e954d5ada273f49e9eba45dd71e65d49310
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/208854
Tested-by: Jenkins
Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
2026-08-01 07:37:00 +02:00

1.1 KiB

LibreOffice Template Library

Very basic template functionality, a bit like boost or STL, but specific to LibreOffice.

o3tl stands for "OOo [o3, get it?] template library", in which OOo stands for OpenOffice.org, predecessor of LibreOffice.

From https://blog.thebehrens.net/2006/01/15/update-cow_wrapper-is-available-now/ The scope for o3tl is admittedly kind of ambitious, as it should contain "...very basic (template) functionality, comparable to what's provided by boost or stl, but specific to OOo (what comes to mind are e.g. STL adapters for our own data types and UNO, and stuff that could in principle be upstreamed to boost, but isn't as of now)."

Class Overview

  • [git:include/o3tl/cow_wrapper.hxx]

    A copy-on-write wrapper.

  • [git:include/o3tl/vector_pool.hxx]

    Simple vector-based memory pool allocator.

  • [git:include/o3tl/functional.hxx]

    Some more templates, leftovers in spirit of STLport's old functional header that are not part of the C++ standard (STLport has been replaced by direct use of the C++ STL in LibreOffice).