RanchiMall/flocore-node
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notes. comments.

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This commit is contained in:
Christopher Jeffrey 2014-10-02 13:32:21 -07:00
parent 62aa08b171
commit 75e2369b09
1 changed files with 5 additions and 1 deletions
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6
src/bitcoindjs.cc
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@ -877,17 +877,21 @@ async_poll_blocks(uv_work_t *req) {
int poll_saved_height = block_poll_top_height; int poll_saved_height = block_poll_top_height;
// Poll, wait until we actually have a blockchain download.
// Once we've noticed the height changed, assume we gained a few blocks.
while (chainActive.Tip()) { while (chainActive.Tip()) {
int cur_height = chainActive.Height(); int cur_height = chainActive.Height();
if (cur_height != block_poll_top_height) { if (cur_height != block_poll_top_height) {
block_poll_top_height = cur_height; block_poll_top_height = cur_height;
break; break;
} }
// 100 milliseconds // Try again in 100ms
useconds_t usec = 100 * 1000; useconds_t usec = 100 * 1000;
usleep(usec); usleep(usec);
} }
// NOTE: Since we can't do v8 stuff on the uv thread pool, we need to create
// a linked list for all the blocks and free them up later.
poll_blocks_list *head = NULL; poll_blocks_list *head = NULL;
poll_blocks_list *cur = NULL; poll_blocks_list *cur = NULL;