SDL_exp

src/stdlib/SDL_stdlib.c

@@ -200,6 +200,26 @@ SDL_cosf(float x)
 #endif
 }
 
+double
+SDL_exp(double x)
+{
+#if defined(HAVE_EXP)
+    return exp(x);
+#else
+    return SDL_uclibc_exp(x);
+#endif
+}
+
+float
+SDL_expf(float x)
+{
+#if defined(HAVE_EXPF)
+    return expf(x);
+#else
+    return (float)SDL_uclibc_exp((double)x);
+#endif
+}
+
 double
 SDL_fabs(double x)
 {