add stellarium emulation

C-functions_overload.c

@@ -0,0 +1,20 @@
+#include <stdio.h>
+#include <stdint.h>
+
+#define FUNC(arg) _Generic(arg, uint16_t: funcu, int32_t: funci)(arg)
+
+void funcu(uint16_t arg){
+    printf("uint16_t: %u\n", arg);
+}
+
+void funci(int32_t arg){
+    printf("int32_t: %d\n", arg);
+}
+
+int main(){
+    uint16_t u = 32;
+    int32_t i = -50333;
+    FUNC(u);
+    FUNC(i);
+    return 0;
+}