Mercurial > urweb
comparison src/c/http.c @ 1941:9f3597979e98
Tweaking handling of database transactions
| author | Adam Chlipala <adam@chlipala.net> |
|---|---|
| date | Wed, 25 Dec 2013 13:11:43 -0500 |
| parents | d02c1a0d8082 |
| children | 68c8ffc4ae69 |
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| 1940:1484ba362062 | 1941:9f3597979e98 |
|---|---|
| 445 | 445 |
| 446 void uw_copy_client_data(void *dst, void *src) { | 446 void uw_copy_client_data(void *dst, void *src) { |
| 447 } | 447 } |
| 448 | 448 |
| 449 void uw_do_expunge(uw_context ctx, uw_Basis_client cli, void *data) { | 449 void uw_do_expunge(uw_context ctx, uw_Basis_client cli, void *data) { |
| 450 do { | 450 uw_ensure_transaction(ctx); |
| 451 uw_ensure_transaction(ctx); | 451 uw_get_app(ctx)->expunger(ctx, cli); |
| 452 uw_get_app(ctx)->expunger(ctx, cli); | 452 |
| 453 } while (uw_commit(ctx) && (uw_rollback(ctx, 1), 1)); | 453 if (uw_commit(ctx)) |
| 454 uw_error(ctx, UNLIMITED_RETRY, "Rerunning expunge transaction"); | |
| 454 } | 455 } |
| 455 | 456 |
| 456 void uw_post_expunge(uw_context ctx, void *data) { | 457 void uw_post_expunge(uw_context ctx, void *data) { |
| 457 } | 458 } |
| 458 | 459 |