reorganize

4 files changed, 6 insertions, 4 deletions

diff --git a/Makefile b/Makefile
index 35aba2c..e856534 100644
--- a/Makefile
+++ b/Makefile
@@ -2,12 +2,13 @@
 
 CFLAGS += -g
 CFLAGS += -O3
+CFLAGS += -I./magic_buddy
 # CFLAGS += -fsanitize=address
 
-all: build/magic
+all: build/examples/main
 
-build/magic: main.c magic_buddy.c
-	@ mkdir -p build
+build/examples/%: examples/%.c magic_buddy/magic_buddy.c
+	@ mkdir -p $(dir $@)
 	$(CC) $(CFLAGS) $^ -o $@
 
 clean:
diff --git a/main.c b/examples/main.c
index a288f1c..a288f1c 100644
--- a/main.c
+++ b/examples/main.c
diff --git a/buddy.h b/magic_buddy/buddy.h
index c8778d6..c8778d6 100644
--- a/buddy.h
+++ b/magic_buddy/buddy.h
diff --git a/magic_buddy.c b/magic_buddy/magic_buddy.c
index 868bfd7..80bc069 100644
--- a/magic_buddy.c
+++ b/magic_buddy/magic_buddy.c
@@ -201,7 +201,8 @@ void *reallocate(void *old, size_t old_size, size_t new_size,
                  struct buddy *state) {
     if (new_size == 0) return liberate(old, old_size, state), (void*)0;
 
-    if (size < sizeof(struct free_block)) size = sizeof(struct free_block);
+    if (new_size < sizeof(struct free_block))
+        new_size = sizeof(struct free_block);
 
     size_t old_logsize = size2log(old_size, 1);
     size_t new_logsize = size2log(new_size, 1);