From 09e687c7b0cd8795da95af3d8ec35d992e5be218 Mon Sep 17 00:00:00 2001
From: Julian Weigt <juw@posteo.de>
Date: Thu, 25 Dec 2025 09:01:20 +0000
Subject: Add string printing to double.

---
 double.c | 6 ++++++
 double.h | 2 ++
 2 files changed, 8 insertions(+)

diff --git a/double.c b/double.c
index 9edaffd..d31de70 100644
--- a/double.c
+++ b/double.c
@@ -1,5 +1,6 @@
 #include <stdlib.h>
 #include <math.h>
+#include <stdio.h>
 
 double convert_int(int i){ return (double) i; }
 
@@ -18,3 +19,8 @@ double absolute(double d){ return fabs(d); }
 double power(double d, double p) { return pow(d,p); }
 
 double to_double(double d){ return d; }
+
+bool to_string(char* s, double d){
+	sprintf(s,"%f",d);
+	return true;
+}
diff --git a/double.h b/double.h
index 3f31782..d035f47 100644
--- a/double.h
+++ b/double.h
@@ -15,3 +15,5 @@ double absolute(double);
 double power(double,double);
 
 double to_double(double);
+
+double to_string(char*,double);
-- 
cgit v1.2.3