From f75a37444e7a97fb58439077eea4d1b3c576bfe3 Mon Sep 17 00:00:00 2001
From: wangzhengquan <wangzhengquan85@126.com>
Date: 星期一, 20 七月 2020 11:17:33 +0800
Subject: [PATCH] update
---
test/single_productor.c | 61 +++++++++++++++++++-----------
1 files changed, 38 insertions(+), 23 deletions(-)
diff --git a/test/single_productor.c b/test/single_productor.c
index 66633a8..819e10a 100644
--- a/test/single_productor.c
+++ b/test/single_productor.c
@@ -2,20 +2,22 @@
using namespace std;
-
-
+int key = 1;
+bool stop = false;
void sigint_handler(int sig) {
- cerr << "sigint_handler" << endl;
- destroy();
- exit(0);
-
+ printf("sigint_handler\n");
+ stop = true;
}
int main(int argc, char *argv[])
-{
- void *shmp;
+{
+
+
string line;
signal(SIGINT, sigint_handler);
+ int qsize = 16;
+
+
/* Create set containing two semaphores; initialize so that
writer has first access to shared memory. */
int start = 0;
@@ -25,28 +27,41 @@
start = atoi(argv[1]);
end = atoi(argv[2]);
}
- //SAbstractQueue<struct Item> *queue = QFactory::createQueue<struct Item> (1, 10);
- SLinkedLockFreeQueue<struct Item> *queue = QFactory::createLinkedLockFreeQueue<struct Item> (1, 10);
+
+ mm_init(512);
+ //LockFreeQueue<item_t> *queue = QueueFactory::createQueue<item_t> (key, qsize);
+ SHMQueue<item_t> *queue = new SHMQueue<item_t>(key, qsize);
/* Transfer blocks of data from stdin to shared memory */
- struct Item item;
- struct timespec timeout = {5, 0};
+ //item_t item;
+ //char item[1024];
+ item_t item;
+ struct timespec timeout = {10, 0};
int i = start;
- item.pic = i;
- item.info = i;
- //while((end == -1 || (i < end) ) && (queue->add(item)) ) {
- while((queue->add(item)) ) {
- item.pic = i;
- item.info = i;
-
- // cout << "鍏ラ槦锛�" << item.pic << ", " << item.info << endl;
- cout << item.pic << endl;
+ // item.pic = i;
+ // item.info = i;
+ while(!stop && (end == -1 || (i < end) ) ) {
+ //while(!stop ) {
+ // item.pic = i;
+ // item.info = i;
+ //item = i + " aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
+ //sprintf(item, "(%d)aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", i);
+ if(queue->push(i))
+ //cout << "鍏ラ槦锛�" << item << endl;
+ LoggerFactory::getLogger().error("%d", i);
+ // err_msg(0, "%d", i);
+ else {
+ break;
+ }
+ // cout << item.pic << endl;
i++;
}
- destroy();
- cerr << "productor quit" << endl;
+
+ //delete queue;
+ //mm_destroy();
+ err_msg(0, "productor quit");
exit(EXIT_SUCCESS);
}
--
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