# HG changeset patch
# User Brian Smith <brian@dbsoft.org>
# Date 1629850579 18000
# Node ID 4acd9b9d3555c51b18cc99821dd06afa77572f86
# Parent  cd8f1ac1d05059c7a5d100c071afd3a98dba16bf
Linux/Android: Switch to using sysinfo() instead of /proc/loadavg.

diff -r cd8f1ac1d050 -r 4acd9b9d3555 statsunx.c
--- a/statsunx.c	Tue Aug 24 18:27:12 2021 -0500
+++ b/statsunx.c	Tue Aug 24 19:16:19 2021 -0500
@@ -100,21 +100,23 @@
 		}
 		fclose(fp);
 	}
-	else if((fp = fopen("/proc/loadavg", "r")))
+	else
 	{
-		int cpucores = get_nprocs();
-		float onemin, fivemin, fifteenmin;
+		struct sysinfo si;
 
-		if(fscanf(fp,"%f %f %f", &onemin, &fivemin, &fifteenmin) != EOF)
+		if(!sysinfo(&si))
 		{
+			int cpucores = get_nprocs();
+			float f_load = 1.f / (1 << SI_LOAD_SHIFT);
+			double onemin = (double)si.loads[0] * f_load;
+
 			if(cpucores > 0)
-				*Load = ((double)onemin)/((double)cpucores);
-			else if(onemin < 1.0)
-				*Load = (double)onemin;
+				*Load = onemin / ((double)cpucores);
+			else if (onemin < 1.0)
+				*Load = onemin;
 			else
 				*Load = 1.0;
 		}
-		fclose(fp);
 	}
 #elif defined(__FreeBSD__)
 	static long lastused = 0, lasttotal = 0;