JakeHillion/object-introspection
1
0
Fork 0
mirror of https://github.com/JakeHillion/object-introspection.git synced 2024-09-19 11:09:05 +01:00
Code Issues Packages Projects Releases Wiki Activity
Object Introspection (OI) enables on-demand, hierarchical profiling of objects in arbitrary C/C++ programs with no recompilation.
382 Commits 22 Branches 1 Tag 3.8 MiB
C++ 91.3%
Python 4.4%
CMake 2.7%
JavaScript 0.8%
C 0.4%
Other 0.3%
67739840fe
Go to file
Jake Hillion 67739840fe add portability.h (#386) 
Summary:

Spin around our open/closed source checks. Previously we defined `OSS_ENABLE` in open source builds. This change defines `OI_META_INTERNAL` instead. This is nicer, as external users don't have to do anything special to get a working build.

Use this new macro to define a boolean constant in a new header `Portability.h`. This is inspired by Folly, and makes the internal build easier - definitions in Buck2 have to propagate up from a dependency instead of down from one. Annoyingly we can't use `if constexpr` for a lot of the previous `#ifdef` blocks as we conditionally include the headers. Longer term we could fix this by exposing a header interface but no source, allowing these to build but not be compiled in. For now I did something weird: I defined a function style macro in `Portability.h` based on the compile time macro. This forces you to have included `Portability.h` before using it to ensure the definition is everywhere. Open to feedback as I haven't seen anyone else do this.

Reviewed By: tyroguru

Differential Revision: D50000454
2023-10-24 03:03:16 -07:00
.circleci CI: Skip some OIL capture keys tests on Clang 2023-09-28 19:42:49 -07:00
.github Add website deployment script 2022-12-20 08:40:51 -08:00
cmake Enable compiler warnings globally 2023-05-23 10:36:42 +01:00
examples clang-format: set BinPackParameters=false 2023-04-24 11:28:22 +02:00
extern drgn: elfutils: Implement 64-bits offsets reconstruction for CU/TU Index Table 2023-07-06 17:09:41 +01:00
include/oi oil: add fallible build option 2023-10-17 08:31:26 -07:00
oi add portability.h (#386) 2023-10-24 03:03:16 -07:00
resources Compile Time OIL for OIL v2 2023-08-30 04:28:02 -07:00
test tbv2: fix exclusive size of elements in containers 2023-10-16 19:18:42 +01:00
tools oilgen: accept multiple config files (#379) 2023-10-11 16:25:13 -07:00
types containers: add required features (#374) 2023-10-09 17:50:39 -04:00
website Use objectintrospection.org for the website 2023-09-21 20:59:46 +01:00
.clang-format clang-format: set BinPackParameters=false 2023-04-24 11:28:22 +02:00
.clang-tidy Initial commit 2022-12-19 06:37:51 -08:00
.editorconfig Initial commit 2022-12-19 06:37:51 -08:00
.git-blame-ignore-revs Initial commit 2022-12-19 06:37:51 -08:00
.gitignore Delete old files from test/ 2023-01-27 12:45:35 +00:00
.gitmodules drgn: add split dwarf support 2023-06-02 17:52:53 +02:00
CHANGELOG.md Initial commit 2022-12-19 06:37:51 -08:00
CMakeLists.txt add portability.h (#386) 2023-10-24 03:03:16 -07:00
CODE_OF_CONDUCT.md Initial commit 2022-12-19 06:37:51 -08:00
CONTRIBUTING.md Initial commit 2022-12-19 06:37:51 -08:00
dev.oid.toml Implement new container for F14ValueMap 2023-09-08 16:31:36 +02:00
LICENSE Initial commit 2022-12-19 06:37:51 -08:00
oss.oid.toml Initial commit 2022-12-19 06:37:51 -08:00
README.md Use objectintrospection.org for the website 2023-09-21 20:59:46 +01:00

README.md

object-introspection

Matrix Chat

OI Logo

Object Introspection is a memory profiling technology for C++ objects. It provides the ability to dynamically instrument applications to capture the precise memory occupancy of entire object hierarchies including all containers and dynamic allocations. All this with no code modification or recompilation!

For more information on the technology and how to get started applying it to your applications please check out the Object Introspection website.

Join the Object Introspection community

See the CONTRIBUTING file for how to help out.

License

Object Introspection is licensed under the Apache 2.0 License.