Byterun

runtime/Makefile

@@ -5,7 +5,7 @@ all: gc_runtime.o runtime.o
 gc_runtime.o: gc_runtime.s
 	$(CC) -g -fstack-protector-all -m32 -c gc_runtime.s
 
-runtime.o: runtime.c
+runtime.o: runtime.c runtime.h
 	$(CC) -g -fstack-protector-all -m32 -c runtime.c
 
 clean:

runtime/runtime.c

@@ -1,26 +1,14 @@
 /* Runtime library */
 
-#define _GNU_SOURCE 1
+# define _GNU_SOURCE 1
 
-# include <stdio.h>
-# include <stdio.h>
-# include <string.h>
-# include <stdarg.h>
-# include <stdlib.h>
-# include <sys/mman.h>
-# include <assert.h>
-# include <errno.h>
-# include <regex.h>
-# include <time.h>
-# include <limits.h>
+# include "runtime.h"
 
 # define __ENABLE_GC__
 # ifndef __ENABLE_GC__
 # define alloc malloc
 # endif
 
-# define WORD_SIZE (CHAR_BIT * sizeof(int))
-
 /* # define DEBUG_PRINT 1 */
 
 #ifdef DEBUG_PRINT
@@ -144,7 +132,7 @@ static void vfailure (char *s, va_list args) {
   exit     (255);
 }
 
-static void failure (char *s, ...) {
+void failure (char *s, ...) {
   va_list args;
 
   va_start (args, s);

runtime/runtime.h

@@ -0,0 +1,20 @@
+# ifndef __LAMA_RUNTIME__
+# define __LAMA_RUNTIME__
+
+# include <stdio.h>
+# include <stdio.h>
+# include <string.h>
+# include <stdarg.h>
+# include <stdlib.h>
+# include <sys/mman.h>
+# include <assert.h>
+# include <errno.h>
+# include <regex.h>
+# include <time.h>
+# include <limits.h>
+
+# define WORD_SIZE (CHAR_BIT * sizeof(int))
+
+void failure (char *s, ...);
+
+# endif