From 83cdca1018d0f62698605b31db82298fdd249e3d Mon Sep 17 00:00:00 2001
From: miha-q <>
Date: Thu, 21 Mar 2024 09:22:25 -0400
Subject: [PATCH] Thu Mar 21 09:22:25 AM EDT 2024

---
 src/bytecode.c |  5 +----
 src/bytecode.h |  1 -
 src/hardware.c | 22 ++++++++++++++++++++++
 src/hardware.h |  3 +++
 4 files changed, 26 insertions(+), 5 deletions(-)

diff --git a/src/bytecode.c b/src/bytecode.c
index 6577ebc..520207b 100644
--- a/src/bytecode.c
+++ b/src/bytecode.c
@@ -1464,10 +1464,7 @@ void qansel_run(QAnselContext* ctx, unsigned char* program, int programSize, int
 int qanselExecuteBytecode(unsigned char* buff, int sizeofbuff, QAnselContext* ctx)
 {
 	if (!qanselContextValidate(ctx)) return 0;
-	struct timespec ts;
-	clock_gettime(CLOCK_MONOTONIC, &ts);
-	float seed = (float)((unsigned long)ts.tv_sec * 1000000000LL + ts.tv_nsec);
-	qansel_rand_s(seed);
+	qansel_rand_s(qansel_hardware_getseed());
 
 	if (ctx != NULL && ctx->hidden_variable != 0)
 	{
diff --git a/src/bytecode.h b/src/bytecode.h
index 3b211ba..0e472bb 100644
--- a/src/bytecode.h
+++ b/src/bytecode.h
@@ -1,7 +1,6 @@
 #ifndef __BYTECODE_H__
 #define __BYTECODE_H__
 
-#include <time.h>
 #include "complex.h"
 #include "context.h"
 #include "display.h"
diff --git a/src/hardware.c b/src/hardware.c
index 0283ca2..948df6e 100644
--- a/src/hardware.c
+++ b/src/hardware.c
@@ -88,3 +88,25 @@ unsigned char qansel_hardware_rand()
     #endif
 
 }
+
+float qansel_hardware_getseed()
+{
+    #ifdef CLOCK_MONOTONIC
+	struct timespec ts;
+	clock_gettime(CLOCK_MONOTONIC, &ts);
+	float seed = (float)((unsigned long)ts.tv_sec * 1000000000LL + ts.tv_nsec);
+    #else
+    FILE* f = popen("date +%s", "r");
+    int c;
+    int tsl = 0;
+    char ts[128];
+    
+    while ( (c = fgetc(f)) != EOF )
+    {
+        ts[tsl++] = c;
+    }
+    ts[tsl++] = 0;
+    fclose(f);
+    float seed = atof(ts);
+    #endif
+}
diff --git a/src/hardware.h b/src/hardware.h
index 70041e6..c843ece 100644
--- a/src/hardware.h
+++ b/src/hardware.h
@@ -1,6 +1,7 @@
 #ifndef __HARDWARE_H__
 #define __HARDWARE_H__
 
+#include <time.h>
 #include <stddef.h>
 #if defined(_WIN32) || defined(_WIN64)
 #include <windows.h>
@@ -11,10 +12,12 @@
 #include <sys/sysctl.h>
 #endif
 
+
 int qansel___get_core_count();
 int qansel_get_core_count();
 unsigned long int qansel_get_time();
 int qansel_hardware_rand_supported();
 unsigned char qansel_hardware_rand();
+float qansel_hardware_getseed();
 
 #endif
-- 
2.39.5