1 files changed, 0 insertions, 132 deletions
diff --git a/vendor/codeberg.org/gruf/go-nowish/clock.go b/vendor/codeberg.org/gruf/go-nowish/clock.go
deleted file mode 100644
index 781e59f18..000000000
--- a/vendor/codeberg.org/gruf/go-nowish/clock.go
+++ /dev/null
@@ -1,132 +0,0 @@
-package nowish
-
-import (
-	"sync"
-	"sync/atomic"
-	"time"
-	"unsafe"
-)
-
-// Start returns a new Clock instance initialized and
-// started with the provided precision, along with the
-// stop function for it's underlying timer
-func Start(precision time.Duration) (*Clock, func()) {
-	c := Clock{}
-	return &c, c.Start(precision)
-}
-
-type Clock struct {
-	// format stores the time formatting style string
-	format string
-
-	// valid indicates whether the current value stored in .Format is valid
-	valid uint32
-
-	// mutex protects writes to .Format, not because it would be unsafe, but
-	// because we want to minimize unnnecessary allocations
-	mutex sync.Mutex
-
-	// nowfmt is an unsafe pointer to the last-updated time format string
-	nowfmt unsafe.Pointer
-
-	// now is an unsafe pointer to the last-updated time.Time object
-	now unsafe.Pointer
-}
-
-// Start starts the clock with the provided precision, the returned
-// function is the stop function for the underlying timer. For >= 2ms,
-// actual precision is usually within AT LEAST 10% of requested precision,
-// less than this and the actual precision very quickly deteriorates.
-func (c *Clock) Start(precision time.Duration) func() {
-	// Create ticker from duration
-	tick := time.NewTicker(precision / 10)
-
-	// Set initial time
-	t := time.Now()
-	atomic.StorePointer(&c.now, unsafe.Pointer(&t))
-
-	// Set initial format
-	s := ""
-	atomic.StorePointer(&c.nowfmt, unsafe.Pointer(&s))
-
-	// If formatting string unset, set default
-	c.mutex.Lock()
-	if c.format == "" {
-		c.format = time.RFC822
-	}
-	c.mutex.Unlock()
-
-	// Start main routine
-	go c.run(tick)
-
-	// Return stop fn
-	return tick.Stop
-}
-
-// run is the internal clock ticking loop.
-func (c *Clock) run(tick *time.Ticker) {
-	for {
-		// Wait on tick
-		_, ok := <-tick.C
-
-		// Channel closed
-		if !ok {
-			break
-		}
-
-		// Update time
-		t := time.Now()
-		atomic.StorePointer(&c.now, unsafe.Pointer(&t))
-
-		// Invalidate format string
-		atomic.StoreUint32(&c.valid, 0)
-	}
-}
-
-// Now returns a good (ish) estimate of the current 'now' time.
-func (c *Clock) Now() time.Time {
-	return *(*time.Time)(atomic.LoadPointer(&c.now))
-}
-
-// NowFormat returns the formatted "now" time, cached until next tick and "now" updates.
-func (c *Clock) NowFormat() string {
-	// If format still valid, return this
-	if atomic.LoadUint32(&c.valid) == 1 {
-		return *(*string)(atomic.LoadPointer(&c.nowfmt))
-	}
-
-	// Get mutex lock
-	c.mutex.Lock()
-
-	// Double check still invalid
-	if atomic.LoadUint32(&c.valid) == 1 {
-		c.mutex.Unlock()
-		return *(*string)(atomic.LoadPointer(&c.nowfmt))
-	}
-
-	// Calculate time format
-	nowfmt := c.Now().Format(c.format)
-
-	// Update the stored value and set valid!
-	atomic.StorePointer(&c.nowfmt, unsafe.Pointer(&nowfmt))
-	atomic.StoreUint32(&c.valid, 1)
-
-	// Unlock and return
-	c.mutex.Unlock()
-	return nowfmt
-}
-
-// SetFormat sets the time format string used by .NowFormat().
-func (c *Clock) SetFormat(format string) {
-	// Get mutex lock
-	c.mutex.Lock()
-
-	// Update time format
-	c.format = format
-
-	// Invalidate current format string
-	atomic.StoreUint32(&c.valid, 0)
-
-	// Unlock
-	c.mutex.Unlock()
-}