From 9a8c60cc0392f0785d387af3670344df08f2a37c Mon Sep 17 00:00:00 2001
From: Mart Lubbers <mart@martlubbers.net>
Date: Sun, 8 Feb 2015 18:33:11 +0100
Subject: [PATCH] update ass1-ex1

---
 ass2/mart/sws1-s4109503-s4202015/Makefile     | 4 +++-
 ass2/mart/sws1-s4109503-s4202015/exercise1b.c | 5 ++---
 ass2/mart/sws1-s4109503-s4202015/exercise1d.c | 5 ++---
 ass2/mart/sws1-s4109503-s4202015/exercise2.c  | 4 ++++
 4 files changed, 11 insertions(+), 7 deletions(-)
 create mode 100644 ass2/mart/sws1-s4109503-s4202015/exercise2.c

diff --git a/ass2/mart/sws1-s4109503-s4202015/Makefile b/ass2/mart/sws1-s4109503-s4202015/Makefile
index cacd2e7..1b465c7 100644
--- a/ass2/mart/sws1-s4109503-s4202015/Makefile
+++ b/ass2/mart/sws1-s4109503-s4202015/Makefile
@@ -1,7 +1,9 @@
 CC=gcc
 CFLAGS=-std=c99 -Wall -Wextra
 
-all: exercise1b.c exercise1d.c
+all: exercise1
+
+exercise1: exercise1b.c exercise1d.c
 	$(CC) $(CFLAGS) exercise1b.c -o exercise1b
 	$(CC) $(CFLAGS) exercise1d.c -o exercise1d
 
diff --git a/ass2/mart/sws1-s4109503-s4202015/exercise1b.c b/ass2/mart/sws1-s4109503-s4202015/exercise1b.c
index 9cbaa94..1f8a43e 100644
--- a/ass2/mart/sws1-s4109503-s4202015/exercise1b.c
+++ b/ass2/mart/sws1-s4109503-s4202015/exercise1b.c
@@ -1,7 +1,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-int main()
+int main(void)
 {
 	FILE *f = fopen("/dev/urandom", "r");
 	char c;
@@ -9,7 +9,6 @@ int main()
 		c = fgetc(f);
 		printf("%i %u %x\n", c, c, c);
 	} while(c != 42);
-	if(f != stdin)
-		fclose(f);
+	fclose(f);
 	return 0;
 }
diff --git a/ass2/mart/sws1-s4109503-s4202015/exercise1d.c b/ass2/mart/sws1-s4109503-s4202015/exercise1d.c
index 4b6e9c7..07dfa41 100644
--- a/ass2/mart/sws1-s4109503-s4202015/exercise1d.c
+++ b/ass2/mart/sws1-s4109503-s4202015/exercise1d.c
@@ -2,7 +2,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-int main()
+int main(void)
 {
 	FILE *f = fopen("/dev/urandom", "r");
 	uint16_t c;
@@ -10,7 +10,6 @@ int main()
 		c = fgetc(f)+fgetc(f)*256;
 		printf("%04x\n", c);
 	} while(c != 42);
-	if(f != stdin)
-		fclose(f);
+	fclose(f);
 	return 0;
 }
diff --git a/ass2/mart/sws1-s4109503-s4202015/exercise2.c b/ass2/mart/sws1-s4109503-s4202015/exercise2.c
new file mode 100644
index 0000000..6ea6252
--- /dev/null
+++ b/ass2/mart/sws1-s4109503-s4202015/exercise2.c
@@ -0,0 +1,4 @@
+int main(void)
+{
+
+}
-- 
2.20.1