接收到一大串,列如
HTTP/1.1 200 OK
Server: nginx/1.1.19
X-Powered-By: PHP/5.3.10-1ubuntu3.6
Set-Cookie:CAKEPHP=ljgd18fpupaedgrrhepn0moda6; expires=Sat, 18-Jul-201510:37:30 GMT; path=/
P3P: CP="NOIADM DEV PSAi COMNAV OUR OTRo STP IND DEM"
2d
{"timestamp":"2015-07-10T10:05:50","value":0}
0
只有"value":0是有用的,想要把它提取出来识别,控制led亮灭,该怎么去写c程序?