From 5e463316508fbb0bd79c8b4b68cd461b302a4da1 Mon Sep 17 00:00:00 2001
From: wangzhengquan <wangzhengquan85@126.com>
Date: 星期一, 01 二月 2021 14:16:36 +0800
Subject: [PATCH] update
---
src/shm/hashtable.cpp | 54 ++++++++++++++++++++++++++----------------------------
1 files changed, 26 insertions(+), 28 deletions(-)
diff --git a/src/shm/hashtable.cpp b/src/shm/hashtable.cpp
index cd2bd5a..7a5faf4 100755
--- a/src/shm/hashtable.cpp
+++ b/src/shm/hashtable.cpp
@@ -143,9 +143,6 @@
}
}
-
-
-
void *hashtable_get(hashtable_t *hashtable, int key) {
void * res = _hashtable_get(hashtable, key);
return res;
@@ -155,35 +152,36 @@
_hashtable_put(hashtable, key, value);
}
-// bool hashtable_put(hashtable_t *hashtable, int key, void *value, bool overwrite) {
+bool hashtable_check_put(hashtable_t *hashtable, int key, void *value, bool overwrite) {
-// int rv;
-// if(( rv = svsem_wait(hashtable->mutex)) != 0) {
-// LoggerFactory::getLogger()->error(errno, "hashtable_put\n");
-// }
-// if(overwrite) {
-// _hashtable_put(hashtable, key, value);
-// goto suc;
-// }
-// void * val = _hashtable_get(hashtable, key);
-// // val = 1鏄痑llockey鐨勬儏鍐�
-// if(val != NULL && val != (void *)1)
-// goto fail;
+ int rv;
+ void * val;
+ if(( rv = svsem_wait(hashtable->mutex)) != 0) {
+ LoggerFactory::getLogger()->error(errno, "hashtable_put\n");
+ }
+ if(overwrite) {
+ _hashtable_put(hashtable, key, value);
+ goto suc;
+ }
+ val = _hashtable_get(hashtable, key);
+ // val = 1鏄痑llockey鐨勬儏鍐�
+ if(val != NULL && val != (void *)1)
+ goto fail;
-// _hashtable_put(hashtable, key, value);
+ _hashtable_put(hashtable, key, value);
-// suc:
-// if(( rv = svsem_post(hashtable->mutex)) != 0) {
-// LoggerFactory::getLogger()->error(errno, "hashtable_put\n");
-// }
-// return true;
+suc:
+ if(( rv = svsem_post(hashtable->mutex)) != 0) {
+ LoggerFactory::getLogger()->error(errno, "hashtable_put\n");
+ }
+ return true;
-// fail:
-// if(( rv = svsem_post(hashtable->mutex)) != 0) {
-// LoggerFactory::getLogger()->error(errno, "hashtable_put\n");
-// }
-// return false;
-// }
+fail:
+ if(( rv = svsem_post(hashtable->mutex)) != 0) {
+ LoggerFactory::getLogger()->error(errno, "hashtable_put\n");
+ }
+ return false;
+}
--
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