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Diffstat (limited to 'CONTRIBUTING.md')
| -rw-r--r-- | CONTRIBUTING.md | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index 65446c18..b67855cb 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -216,6 +216,19 @@ Try to keep the use of macros to a minimum, especially if a function can do the job. If you do need to use them, try to keep them close to where they're being used and `#undef` them after. +### Documentation + +* Documentation comments for declarations start with `/**` and end with `*/`. +* Cross-reference other declarations by ending function names with `()`, and + writing `struct`, `union`, `enum` or `typedef` before types. +* Document fields which can be NULL with a `// may be NULL` comment, optionally + with more details describing when this can happen. +* Document the bits of a bitfield with a `// enum bar` comment. +* Document the `data` argument of a `struct wl_signal` with a `// struct foo` + comment. +* Document the contents and container of a `struct wl_list` with a + `// content.link` and `// container.list` comment. + ### Example ```c |