From c076d1849d9ec07b87cde212d8db12dc890dc811 Mon Sep 17 00:00:00 2001
From: Mario Kilies <MarioKilies@GMX.net>
Date: Tue, 4 Jan 2011 20:13:39 +0100
Subject: Splitted up content from common.* to separate files (card.[ch],
 cardstack.[ch] and hand.h)

---
 src/card.c      | 12 ++++++++++++
 src/card.h      | 10 ++++++++++
 src/cardstack.c | 14 ++++++++++++++
 src/cardstack.h | 13 +++++++++++++
 src/common.c    | 25 -------------------------
 src/common.h    | 16 ----------------
 src/hand.h      | 10 ++++++++++
 src/main.c      |  4 ++--
 8 files changed, 61 insertions(+), 43 deletions(-)
 create mode 100644 src/card.c
 create mode 100644 src/card.h
 create mode 100644 src/cardstack.c
 create mode 100644 src/cardstack.h
 delete mode 100644 src/common.c
 delete mode 100644 src/common.h
 create mode 100644 src/hand.h

diff --git a/src/card.c b/src/card.c
new file mode 100644
index 0000000..73808a4
--- /dev/null
+++ b/src/card.c
@@ -0,0 +1,12 @@
+#include "card.h"
+#include <assert.h>
+
+uint32_t card_get_points(const card c)
+{
+	assert(c > 0 && c <= 105);
+	if (55 == c) return 7; // Card 55 is worth of 7 points
+	if (c % 11 == 0) return 5; // Cards that are multiples of 11 are worth 5 points
+	if (c % 10 == 0) return 3; //          ...                10 are worth 3 points
+	if (c % 5 == 0) return 2; //           ...                 5 are worth 2 points
+	return 1; // All other cards are worth 1 point
+}
diff --git a/src/card.h b/src/card.h
new file mode 100644
index 0000000..2ec3ea4
--- /dev/null
+++ b/src/card.h
@@ -0,0 +1,10 @@
+#ifndef OXEN_CARD_H
+#define OXEN_CARD_H
+
+#include <stdint.h>
+
+typedef char card;
+
+uint32_t card_get_points(const card c);
+
+#endif // OXEN_CARD_H
diff --git a/src/cardstack.c b/src/cardstack.c
new file mode 100644
index 0000000..a623b1b
--- /dev/null
+++ b/src/cardstack.c
@@ -0,0 +1,14 @@
+#include "cardstack.h"
+
+uint32_t cardstack_get_points(const cardstack s)
+{
+	uint32_t points = 0;
+
+	for(int i = 0; i < MAX_CARDSTACK_SIZE; i++)
+	{
+		if(s[i] > 0)
+			points += card_get_points(s[i]);
+	}
+
+	return points;
+}
diff --git a/src/cardstack.h b/src/cardstack.h
new file mode 100644
index 0000000..d77996d
--- /dev/null
+++ b/src/cardstack.h
@@ -0,0 +1,13 @@
+#ifndef OXEN_CARDSTACK_H
+#define OXEN_CARDSTACK_H
+
+#include <stdint.h>
+#include "card.h"
+
+#define MAX_CARDSTACK_SIZE 5
+
+typedef card cardstack[MAX_CARDSTACK_SIZE];
+
+uint32_t cardstack_get_points(const cardstack s);
+
+#endif // OXEN_CARDSTACK_H
diff --git a/src/common.c b/src/common.c
deleted file mode 100644
index 89841c4..0000000
--- a/src/common.c
+++ /dev/null
@@ -1,25 +0,0 @@
-#include "common.h"
-#include <assert.h>
-
-uint32_t cardpoints(const card c)
-{
-	assert(c > 0 && c <= 105);
-	if (55 == c) return 7; // Card 55 is worth of 7 points
-	if (c % 11 == 0) return 5; // Cards that are multiples of 11 are worth 5 points
-	if (c % 10 == 0) return 3; //          ...                10 are worth 3 points
-	if (c % 5 == 0) return 2; //           ...                 5 are worth 2 points
-	return 1; // All other cards are worth 1 point
-}
-
-uint32_t stackpoints(const cardstack s)
-{
-	uint32_t points = 0;
-
-	for(uint32_t i = 0; i < MAX_CARDSTACK_SIZE; i++)
-	{
-		if(s[i] > 0)
-			points += cardpoints(s[i]);
-	}
-
-	return points;
-}
diff --git a/src/common.h b/src/common.h
deleted file mode 100644
index 5bd31f7..0000000
--- a/src/common.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#ifndef OXEN_COMMON_H
-#define OXEN_COMMON_H
-
-#include <stdint.h>
-
-#define MAX_CARDSTACK_SIZE 5
-#define MAX_HAND_SIZE 10
-
-typedef char card;
-typedef card cardstack[MAX_CARDSTACK_SIZE];
-typedef card hand[MAX_HAND_SIZE];
-
-uint32_t cardpoints(const card c);
-uint32_t stackpoints(const cardstack s);
-
-#endif // OXEN_COMMON_H
diff --git a/src/hand.h b/src/hand.h
new file mode 100644
index 0000000..9268fd8
--- /dev/null
+++ b/src/hand.h
@@ -0,0 +1,10 @@
+#ifndef OXEN_HAND_H
+#define OXEN_HAND_H
+
+#include "card.h"
+
+#define MAX_HAND_SIZE 10
+
+typedef card hand[MAX_HAND_SIZE];
+
+#endif // OXEN_HAND_H
diff --git a/src/main.c b/src/main.c
index a072572..849b727 100644
--- a/src/main.c
+++ b/src/main.c
@@ -3,7 +3,7 @@
 #include <unistd.h>
 #include <curses.h>
 #include "display.h"
-#include "common.h"
+#include "card.h"
 
 int main(int argc, char **argv)
 {
@@ -14,7 +14,7 @@ int main(int argc, char **argv)
 	display_fini();
 
 	for (int i = 1; i <= 105; i++)
-		printf("%d:%d\n", i, cardpoints(i));
+		printf("%d:%d\n", i, card_get_points(i));
 
 	return EXIT_SUCCESS;
 }
-- 
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