spacs age (C)

c/space-age/src/space_age.h

@@ -0,0 +1,27 @@
+#ifndef SPACE_AGE_H
+#define SPACE_AGE_H
+
+#include <stdint.h>
+
+typedef enum planet {
+   MERCURY = 0,
+   VENUS,
+   EARTH,
+   MARS,
+   JUPITER,
+   SATURN,
+   URANUS,
+   NEPTUNE,
+} planet_t;
+
+float age(planet_t planet, int64_t seconds);
+
+/* See GNUmakefile below for explanation
+ * https://github.com/braoult/exercism/blob/master/c/templates/GNUmakefile
+ */
+#ifdef  TESTALL
+#undef  TEST_IGNORE
+#define TEST_IGNORE() {}
+#endif
+
+#endif