| commit | 32c24552e478f31192dc63975573bf2b6ea18267 | [log] [tgz] |
|---|---|---|
| author | Willy Tarreau <w@1wt.eu> | Mon Aug 19 17:39:33 2019 +0200 |
| committer | Willy Tarreau <w@1wt.eu> | Thu Aug 22 20:21:00 2019 +0200 |
| tree | a5ffd0dfa19a77fee11c2cf7e79ffb4b114cbb05 | |
| parent | 9bead8c7f5f6acd236c3adbabad796153fcae4cc [diff] |
MINOR: tools: add a DEFNULL() macro to use NULL for empty args It's sometimes convenient for debugging macros not to be forced to explicitly pass NULL in an unused argument. This macro does this, it replaces a missing arg with NULL.