4 files changed, 17 insertions, 2 deletions
diff --git a/.gitignore b/.gitignore
index 7b0dc11..765f41a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
 *.o
 cat
 fallocate
+false
+true
diff --git a/Makefile b/Makefile
index 2027646..5fcfbbc 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,11 @@
 CFLAGS+=-std=c11 -Wall -Wextra -Wpedantic -D_POSIX_C_SOURCE=200809L
+UTILS=cat fallocate false true
 
-all: cat fallocate
+all: ${UTILS}
 
 cat: cat.o panic.o
 
 clean:
-	rm -f *.o cat fallocate
+	rm -f *.o ${UTILS}
 
 .PHONY: all clean
diff --git a/false.c b/false.c
new file mode 100644
index 0000000..0b38bd2
--- /dev/null
+++ b/false.c
@@ -0,0 +1,6 @@
+int main(int argc, char * argv[])
+{
+	(void) argc;
+	(void) argv;
+	return 1;
+}
diff --git a/true.c b/true.c
new file mode 100644
index 0000000..e16a6df
--- /dev/null
+++ b/true.c
@@ -0,0 +1,6 @@
+int main(int argc, char * argv[])
+{
+	(void) argc;
+	(void) argv;
+	return 0;
+}