dos: add a prototype for calloc()

Add a prototype for calloc() to the DOS installer library.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

diff --git a/dos/stdlib.h b/dos/stdlib.h
index 45b76a5..0804517 100644 (file)
--- a/dos/stdlib.h
+++ b/dos/stdlib.h
@@ -7,6 +7,7 @@ typedef unsigned int size_t;
 void __attribute__((noreturn)) exit(int);
 
 void *malloc(size_t);
+void *calloc(size_t, size_t);
 void free(void *);
 
 #endif