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gerrit.openbmc.org / openbmc / stdplus / 891e6a3d7ae4158444f0c2b32398f121b5ff14a9
commit891e6a3d7ae4158444f0c2b32398f121b5ff14a9[log] [tgz]
authorWilliam A. Kennington III <wak@google.com>Tue May 17 16:35:03 2022 -0700
committerWilliam A. Kennington III <wak@google.com>Wed May 18 09:01:30 2022 -0700
tree9b46d00a6c12f4e23ef176729c16cccf03460c3a
parent68975b90a5e98f90fbcd779b59870c1cbf81bf49 [diff]
fd: Add MMap handle object

This makes it possible to have an RAII managed MMap

Change-Id: Id61cea650a68087ca9d263a57dd780791845eb85
Signed-off-by: William A. Kennington III <wak@google.com>
9 files changed
tree: 9b46d00a6c12f4e23ef176729c16cccf03460c3a
  1. example/
  2. src/
  3. subprojects/
  4. test/
  5. .clang-format
  6. .clang-ignore
  7. .gitignore
  8. .lcovrc
  9. LICENSE
  10. MAINTAINERS
  11. meson.build
  12. meson_options.txt
  13. OWNERS
  14. README.md
README.md

stdplus

stdplus is a c++ project containing commonly used classes and functions for the Linux platform. Note the goals of this project are to implement only the minimum set of features needed by the OpenBMC project and other users. You may find the included set of functions currently quite sparse.

This project provides the following primitives:

  • A movable and copyable RAII helper wrapper which is used for wrapping c-native types that have custom destruction or copy reference logic.
  • Functions for trivially configuring signals without having to do the normal signal set operations from libc
  • C-Style Error Handler that wrap c-style functions which return errnos and negative error values into functions that throw c++ exceptions.
  • String Utilities that focus on providing helpful wrappers like efficient string append and concatenation.

Dependencies

Test cases require google{test,mock}, valgrind, and lcov. It also requires the Meson Build System which can be installed following the instructions at mesonbuild.com.

Building

For a standard release build, you want something like:

meson setup -Dexamples=false -Dtests=disabled builddir
ninja -C builddir
ninja -C builddir install

For a test / debug build, a typical configuration is

meson setup -Dtests=enabled builddir
meson test -C builddir