1 files changed, 20 insertions, 0 deletions
diff --git a/src/memchunk.h b/src/memchunk.h
new file mode 100644
index 00000000..d395cf2c
--- /dev/null
+++ b/src/memchunk.h
@@ -0,0 +1,20 @@
+#ifndef foomemchunkhfoo
+#define foomemchunkhfoo
+
+#include "memblock.h"
+
+struct memchunk {
+    struct memblock *memblock;
+    size_t index, length;
+};
+
+void memchunk_make_writable(struct memchunk *c);
+
+struct mcalign;
+
+struct mcalign *mcalign_new(size_t base);
+void mcalign_free(struct mcalign *m);
+void mcalign_push(struct mcalign *m, const struct memchunk *c);
+int mcalign_pop(struct mcalign *m, struct memchunk *c);
+
+#endif