- PW_UNUSED provides no value over the [[maybe_unused]] C++ attribute or
a simple void cast. Replace uses of it and mark the macro as
deprecated.
- Add a section to the Embedded C++ Guide about compiler warnings,
including how to silence -Wunused-* warnings.
Change-Id: I078be670465ed87733f7c6d1f3d327915a0f49f6
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/32122
Commit-Queue: Wyatt Hepler <hepler@google.com>
Reviewed-by: Keir Mierle <keir@google.com>
- Update labels so they use consistent naming. Instead of the
copy-and-pasted `chapter` prefix, name labels with a prefix consistent
with what they point to:
- "module-" for module
- "target-" for targets
- "docs-" for general documentation
- Remove the unnecessary highlight and default-domain directives.
Neither is necessary since the Pigweed docs always specify the
language in code snippets and other directives.
Change-Id: I55c34e9ec919f6f4670e5d3d008e0edf5fecf05b
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/19328
Commit-Queue: Wyatt Hepler <hepler@google.com>
Reviewed-by: Keir Mierle <keir@google.com>
- Rename PW_ARG_COUNT to PW_MACRO_ARG_COUNT.
- Reorganize the arguments.h header to put the high-level, easier-to-use
macros first (PW_DELEGATE_BY_ARG_COUNT and PW_COMMA_ARGS).
- Fix the test that demonstrates what happens when PW_COMMA_ARGS is
used incorrectly.
- Update the documentation for arguments.h.
Change-Id: I741995c02e1f36ca805f4ba15eb113caa98164f8
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/17501
Commit-Queue: Wyatt Hepler <hepler@google.com>
Reviewed-by: Keir Mierle <keir@google.com>
- Fix code for remapping paths into the docgen tree. Some path prefixes
were being incorrectly trimmed, preventing size report inclusion in
some cases.
- Make Sphinx warnings errors.
- Allow specifying multiple top-level sources to a pw_doc_gen.
- Move documentation for modules to their own table of contents.
- Rename module documentation to the module names.
Change-Id: Ic475019673ccefdb786a28d241a143886af097ab
This change adds two Pigweed modules: pw_preprocessor and pw_unit_test.
The preprocessor module contains header files providing helpful macros
for the C preprocessor. The unit test module contains a starter
implementation of a unit testing framework for Pigweed.
Change-Id: I46e1a4cae1fd8ce36d7840a2e92f8013fb489cde
