.TH "std::chrono::utc_clock" 3 "libstdc++" \" -*- nroff -*- .ad l .nh .SH NAME std::chrono::utc_clock .SH SYNOPSIS .br .PP .PP \fR#include \fP .SS "Public Types" .in +1c .ti -1c .RI "using \fBduration\fP" .br .ti -1c .RI "using \fBperiod\fP" .br .ti -1c .RI "using \fBrep\fP" .br .ti -1c .RI "using \fBtime_point\fP" .br .in -1c .SS "Static Public Member Functions" .in +1c .ti -1c .RI "template static utc_time< \fBcommon_type_t\fP< _Duration, \fBseconds\fP > > \fBfrom_sys\fP (const sys_time< _Duration > &__t)" .br .ti -1c .RI "static time_point \fBnow\fP ()" .br .ti -1c .RI "template static sys_time< \fBcommon_type_t\fP< _Duration, \fBseconds\fP > > \fBto_sys\fP (const utc_time< _Duration > &__t)" .br .in -1c .SS "Static Public Attributes" .in +1c .ti -1c .RI "static constexpr bool \fBis_steady\fP" .br .in -1c .SH "Detailed Description" .PP A clock that measures Universal Coordinated Time (UTC)\&. .PP The epoch is 1970-01-01 00:00:00\&. .PP \fBSince\fP .RS 4 C++20 .RE .PP .SH "Author" .PP Generated automatically by Doxygen for libstdc++ from the source code\&.