如何获取系统当前时间？

[DD88]

C++中如何实现？

[ckacka]

void ftime(struct timeb* timeptr)

in time.h file

[srm2000]

gettime, settime

See also Examples Portability
Header File

dos.h

Category

Time and Date Routines

Syntax

#include <dos.h>
void gettime(struct time *timep);
void settime(struct time *timep);

Description

Gets and sets the system time.

gettime fills in the time structure pointed to by timep with the system's current time.

settime sets the system time to the values in the time structure pointed to by timep.

The time structure is defined as follows:

struct time {
unsigned char ti_min; /* minutes */
unsigned char ti_hour; /* hours */
unsigned char ti_hund; /* hundredths of seconds */
unsigned char ti_sec; /* seconds */
};

Return Value

None.

[anchivehw]

和操作系统相关，以及CPU的设计类型，一定是DOS吗

[WaterWalker]

#include <time.h>
#include <stdio.h>
void main()
{ char tmpbuf[128];
_strtime( tmpbuf );
printf( "OS time: %s\n", tmpbuf );
}