我无法理解我在网上找到的这个示例代码。你能帮我理解这个吗
#define PKTNAME "Msg"
FILE *data;
char outMsg[1500]="getmybw\0";
data = fopen(PKTNAME,"r");
printf("file open success!!\n");
if(fgets(outMsg, 1024, data))
printf("Msg read success!\n");
outMsgLen = strlen(outMsg)+1;
printf("outMsgLen is: %d,\toutMsg is:\n%s\n",outMsgLen,outMsg);
此外,当我运行此代码时,我在此行遇到分段错误:
if(fgets(outMsg, 1024, data))