diff options
| author | Peter Eisentraut <peter@eisentraut.org> | 2025-01-15 18:57:53 +0100 |
|---|---|---|
| committer | Peter Eisentraut <peter@eisentraut.org> | 2025-01-15 18:57:53 +0100 |
| commit | 74938d132093bc0ad99a5420da2e99edaa3734f9 (patch) | |
| tree | 91730468d8ce4968b2a6bfefed99ea17f82405fc /src/include/postgres.h | |
| parent | 761c79508e7fbc33c1b11754bdde4bd03ce9cbb3 (diff) | |
| download | postgresql-74938d132093bc0ad99a5420da2e99edaa3734f9.tar.gz postgresql-74938d132093bc0ad99a5420da2e99edaa3734f9.zip | |
IWYU widely useful pragmas
Add various widely useful "IWYU pragma" annotations, such as
- Common header files such as c.h, postgres.h should be "always_keep".
- System headers included in c.h, postgres.h etc. should be considered
"export".
- Some portability headers such as getopt_long.h should be
"always_keep", so they are not considered superfluous on some
platforms.
- Certain system headers included from portability headers should be
considered "export" because the purpose of the portability header is
to wrap them.
- Superfluous includes marked as "for backward compatibility" get a
formal IWYU annotation.
- Generated header included in utils/syscache.h is marked exported.
This is a very commonly used include and this avoids lots of
complaints.
Discussion: https://www.postgresql.org/message-id/flat/9395d484-eff4-47c2-b276-8e228526c8ae@eisentraut.org
Diffstat (limited to 'src/include/postgres.h')
| -rw-r--r-- | src/include/postgres.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/include/postgres.h b/src/include/postgres.h index cdce4823e7e..8a41a668687 100644 --- a/src/include/postgres.h +++ b/src/include/postgres.h @@ -14,6 +14,7 @@ * *------------------------------------------------------------------------- */ +/* IWYU pragma: always_keep */ /* *---------------------------------------------------------------- * TABLE OF CONTENTS @@ -42,10 +43,14 @@ #ifndef POSTGRES_H #define POSTGRES_H +/* IWYU pragma: begin_exports */ + #include "c.h" #include "utils/elog.h" #include "utils/palloc.h" +/* IWYU pragma: end_exports */ + /* ---------------------------------------------------------------- * Section 1: Datum type + support functions * ---------------------------------------------------------------- |