D19796.diff
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

D19796.diff
View Options

	diff --git a/src/__phutil_library_map__.php b/src/__phutil_library_map__.php
	--- a/src/__phutil_library_map__.php
	+++ b/src/__phutil_library_map__.php
	@@ -568,6 +568,7 @@
	'phutil_json_encode' => 'utils/utils.php',
	'phutil_load_library' => 'moduleutils/core.php',
	'phutil_loggable_string' => 'utils/utils.php',
	+ 'phutil_microseconds_since' => 'utils/utils.php',
	'phutil_parse_bytes' => 'utils/viewutils.php',
	'phutil_passthru' => 'future/exec/execx.php',
	'phutil_person' => 'internationalization/pht.php',
	diff --git a/src/utils/utils.php b/src/utils/utils.php
	--- a/src/utils/utils.php
	+++ b/src/utils/utils.php
	@@ -1137,6 +1137,29 @@
	}


	+/**
	+ * Compute the number of microseconds that have elapsed since an earlier
	+ * timestamp (from `microtime(true)`).
	+ *
	+ * @param double Microsecond-precision timestamp, from `microtime(true)`.
	+ * @return int Elapsed microseconds.
	+ */
	+function phutil_microseconds_since($timestamp) {
	+ if (!is_float($timestamp)) {
	+ throw new Exception(
	+ pht(
	+ 'Argument to "phutil_microseconds_since(...)" should be a value '.
	+ 'returned from "microtime(true)".'));
	+ }
	+
	+ $delta = (microtime(true) - $timestamp);
	+ $delta = 1000000 * $delta;
	+ $delta = (int)$delta;
	+
	+ return $delta;
	+}
	+
	+
	/**
	* Decode a JSON dictionary.
	*