C++ reference C reference Reference map

Ranges Algorithms Containers Strings Input/output

Search

Min standard

Theme

Keyboard

Press ? for shortcuts.

Code Ligatures

Pinned

Home / C++ / Chrono / C

Section

C Date and time utilities

# See also

C documentation

16 pages 0 groups

CLOCKS_PER_SEC
std::asctime
std::clock
std::clock_t
std::ctime
std::difftime
std::gmtime
std::localtime
std::mktime
std::strftime
std::time
std::time_t
std::timespec
std::timespec_get
std::tm
std::wcsftime

Build: 2026-03-06 · Pages: 6276

Contribute Edit page •Open issue

Keyboard shortcuts

? Open shortcuts
S Open bookmark spotlight
b Toggle bookmark
/ Focus search
Esc Close dialogs/menus
j Scroll down (Vim mode)
k Scroll up (Vim mode)
g g Go to top (Vim mode)
G Go to bottom (Vim mode)

Bookmarks

Enter: open · ↑/↓: move · Backspace/Delete: remove selected when query is empty