added 5e (not finished)

1 files changed, 37 insertions, 0 deletions

diff --git a/sys/src/cmd/5e/util.c b/sys/src/cmd/5e/util.c
new file mode 100644
index 000000000..dc9efa424
--- /dev/null
+++ b/sys/src/cmd/5e/util.c
@@ -0,0 +1,37 @@
+#include <u.h>
+#include <libc.h>
+#include <thread.h>
+#include "dat.h"
+#include "fns.h"
+
+void *
+emalloc(u32int size)
+{
+	void *v;
+	
+	v = malloc(size);
+	if(v == nil)
+		sysfatal("%r");
+	return v;
+}
+
+void *
+emallocz(u32int size)
+{
+	void *v;
+	
+	v = emalloc(size);
+	memset(v, 0, size);
+	return v;
+}
+
+void *
+erealloc(void *old, u32int size)
+{
+	void *v;
+	
+	v = realloc(old, size);
+	if(v == nil)
+		sysfatal("%r");
+	return v;
+}