1 files changed, 9 insertions, 1 deletions
diff --git a/src/alloc.c b/src/alloc.c
index 7e4ccb4..ea19e8e 100644
--- a/src/alloc.c
+++ b/src/alloc.c
@@ -8,13 +8,21 @@
 
 #define ALIGNMENT 16   /* XXX: assuming that this alignment is enough */
 #define SPACE     4096 /* must be multiple of ALIGNMENT */
+#define space     ((char *)realspace)
+
+/**
+  @file alloc.c
+  @authors djb, feh, jmh
+  @ref qmail
+  @brief Generic allocation of heap memory
+*/
 
 typedef union {
   char irrelevant[ALIGNMENT];
   double d;
 } aligned;
+
 static aligned realspace[SPACE / ALIGNMENT];
-#define space ((char *)realspace)
 static unsigned int avail = SPACE; /* multiple of ALIGNMENT; 0<=avail<=SPACE */
 
 void *alloc(unsigned int n)