Provided by: libbson-doc_1.3.1-1_all 

NAME
System_Clock - BSON Clock Abstraction
SYNOPSIS
int64_t bson_get_monotonic_time (void);
int bson_gettimeofday (struct timeval *tv,
#if defined(__SUNPRO_C)
void *tz);
#else
struct timezone *tz);
DESCRIPTION
The clock abstraction in Libbson provides a cross‐platform way to handle timeouts within the BSON
library. It abstracts the differences in implementations of gettimeofday(3) as well as providing a
monotonic (incrementing only) clock in microseconds.
COLOPHON
This page is part of libbson. Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.
libbson 2016‐01‐18 SYSTEM_CLOCK(3)