pnoc_sort() implemented.

1 files changed, 15 insertions, 0 deletions

diff --git a/src/pnoc.c b/src/pnoc.c
new file mode 100644
index 0000000..0bfacad
--- /dev/null
+++ b/src/pnoc.c
@@ -0,0 +1,15 @@
+#include "pnoc.h"
+#include <stdlib.h>
+
+static int pnoc_comparator(const void *a, const void *b)
+{
+	pnoc_t pnoc1 = *(pnoc_t *)a;
+	pnoc_t pnoc2 = *(pnoc_t *)b;
+	
+	return pnoc1.open_card - pnoc2.open_card;
+}
+
+void pnoc_sort(pnoc_t pnoc[], const uint8_t num_tuples)
+{
+	qsort(pnoc, num_tuples, sizeof(pnoc_t), pnoc_comparator);
+}