From 294b585994da4427ac98a8353ff41aed5f301d54 Mon Sep 17 00:00:00 2001
From: pk33 <pk33@pk33.space>
Date: Fri, 1 Nov 2024 23:51:15 +0100
Subject: Import and fix old code

---
 src/clock.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 src/clock.c

(limited to 'src/clock.c')

diff --git a/src/clock.c b/src/clock.c
new file mode 100644
index 0000000..7cb5ec3
--- /dev/null
+++ b/src/clock.c
@@ -0,0 +1,19 @@
+#include "sys/time.h"
+
+#include "clock.h"
+
+
+Size clock_get_us( void )
+{
+  static struct timeval tv;
+  gettimeofday( &tv, 0 );
+  return (tv.tv_sec * 1000000) + tv.tv_usec;
+}
+
+f64 clock_get_s_hires( void )
+{
+  static struct timeval tv;
+  gettimeofday( &tv, 0 );
+  return (f64)((f64)tv.tv_sec + ((f64)tv.tv_usec / 1000000));
+}
+
-- 
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