From: Timo Sirainen <timo.sirainen@dovecot.fi>
Date: Mon, 17 Jul 2017 14:54:36 +0000 (+0300)
Subject: dict-sql: Add support for sql_result_more()
X-Git-Tag: 2.2.32.rc1~77
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bb97e85f9f1caa7a1083755562208b186b0ae747;p=thirdparty%2Fdovecot%2Fcore.git

dict-sql: Add support for sql_result_more()
---

diff --git a/src/lib-dict/dict-sql.c b/src/lib-dict/dict-sql.c
index 03f9ea70a7..08e0e1ad82 100644
--- a/src/lib-dict/dict-sql.c
+++ b/src/lib-dict/dict-sql.c
@@ -731,6 +731,21 @@ static bool sql_dict_iterate(struct dict_iterate_context *_ctx,
 	}
 
 	ret = sql_result_next_row(ctx->result);
+	while (ret == SQL_RESULT_NEXT_MORE) {
+		if ((ctx->flags & DICT_ITERATE_FLAG_ASYNC) == 0)
+			sql_result_more_s(&ctx->result);
+		else {
+			/* get more results asynchronously */
+			ctx->synchronous_result = TRUE;
+			sql_result_more(&ctx->result, sql_dict_iterate_callback, ctx);
+			ctx->synchronous_result = FALSE;
+			if (ctx->result == NULL) {
+				_ctx->has_more = TRUE;
+				return FALSE;
+			}
+		}
+		ret = sql_result_next_row(ctx->result);
+	}
 	if (ret == 0) {
 		/* see if there are more results in the next map.
 		   don't do it if we're looking for an exact match, since we