(1) redis环境搭建
(2) hiredis下载地址及C API github
(3) hiredis安装 我是把libhiredis.so放到/usr/local/lib/中,把hiredis.h放到/usr/local/inlcude/hiredis/中的
(4) redis启动关闭
服务启动:redis-server
客户端连接:redis-cli
客户端关闭:redis-cli shutdown
(5) hiredis测试:
1 #include <stdio.h> 2 #include <hiredis/hiredis.h> 3 int main() 4 { 5 redisContext *conn = redisConnect("127.0.0.1",6379); 6 if(conn != NULL && conn->err) 7 { 8 printf("connection error: %s ",conn->errstr); 9 return 0; 10 } 11 redisReply *reply = (redisReply*)redisCommand(conn,"set foo 1234"); 12 freeReplyObject(reply); 13 14 reply = redisCommand(conn,"get foo"); 15 printf("%s ",reply->str); 16 freeReplyObject(reply); 17 18 redisFree(conn); 19 return 0; 20 }
编译命令:gcc -o redis_test redis_test.c -L/usr/local/lib/ -lhiredis