c语言获取系统时间
作者:互联网
void getCurrentDateTime(char* current_datetime) { time_t nowtime; struct tm* timeinfo; time(&nowtime); timeinfo = localtime(&nowtime); int xtn = timeinfo->tm_year + 1900; xtn = xtn % 2000; int xty = timeinfo->tm_mon + 1; int xtr = timeinfo->tm_mday; int xts = timeinfo->tm_hour; int xtf = timeinfo->tm_min; int xtm = timeinfo->tm_sec; snprintf(current_datetime, 18, "%d-%d-%d %d:%d:%d", xtn, xty, xtr, xts, xtf, xtm); } char* current_datetime = malloc(18); memset(current_datetime, 0, 18); getCurrentDateTime(current_datetime);
标签:语言,timeinfo,int,系统,datetime,current,获取,tm,xtn 来源: https://www.cnblogs.com/zhjh256/p/16257204.html