Feat: added buffered io from plan9

As we no longer have the FILE type, we need to buffer our reading and
writing so that we don't have to make so many syscalls. The API is nice
so that we can buffer other readers. We will update it so that it eats
io·Readers/io·Writers.

1 files changed, 5 insertions, 3 deletions

diff --git a/include/base/mem.h b/include/base/mem.h
index 3f1b6e1..6f14c8e 100644
--- a/include/base/mem.h
+++ b/include/base/mem.h
@@ -57,7 +57,9 @@ void       mem·freearena(mem·Arena *A);
 
 extern mem·Allocator mem·ArenaAllocator;
 
-/* generalized memxxx functions */
-void       memset64(void *dst, uint64 val, uintptr size);
-
+/* mem functions */
+int   mem·move(void *dst, void *src, uintptr size);
+void *mem·findc(void *dst, uintptr len, int c);
+int   mem·set(void *dst, int val, uintptr size);
+int   mem·set64(void *dst, uint64 val, uintptr size);