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biostime

Syntax

 
#include <bios.h>

long biostime(int cmd, long newtime);

Description

This function reads (cmd=0) or sets (cmd=1) the internal tick counter, which is the number of 18.2 Hz ticks since midnight.

Return Value

When reading, the number of ticks since midnight.

Portability

ANSI/ISO C No
POSIX No

Example

 
long ticks = biostime(0, 0);


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