From 40bfab099b5bf5a0dfddba7bc141e3cfe0638369 Mon Sep 17 00:00:00 2001
From: nick black <dankamongmen@gmail.com>
Date: Fri, 24 Dec 2021 19:25:02 -0500
Subject: [PATCH] [quantanal] show elapsed time

---
 src/poc/quantanal.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/poc/quantanal.c b/src/poc/quantanal.c
index 39c952092..94742d2dc 100644
--- a/src/poc/quantanal.c
+++ b/src/poc/quantanal.c
@@ -95,6 +95,8 @@ int main(int argc, char** argv){
   }
   struct ncplane* stdn = notcurses_stdplane(nc);
   while(*++argv){
+    struct timespec start;
+    clock_gettime(CLOCK_MONOTONIC, &start);
     ncplane_set_fg_rgb(stdn, 0xf9d71c);
     ncplane_printf(stdn, "analyzing %s...\n", *argv);
     notcurses_render(nc);
@@ -161,8 +163,12 @@ int main(int argc, char** argv){
     compare(ncv, quantncv, &geom, nc);
     ncvisual_destroy(quantncv);
     ncvisual_destroy(ncv);
+    struct timespec end;
+    clock_gettime(CLOCK_MONOTONIC, &end);
+    uint64_t t0 = timespec_to_ns(&start);
+    uint64_t t1 = timespec_to_ns(&end);
     ncplane_set_fg_rgb(stdn, 0x03ac13);
-    ncplane_printf(stdn, "done with %s.\n", *argv);
+    ncplane_printf(stdn, "done with %s in %.3gms.\n", *argv, (t1 - t0) / 1000000.0);
     ncplane_destroy(ncp);
     notcurses_render(nc);
   }