1 files changed, 17 insertions, 3 deletions
diff --git a/bxgen.c b/bxgen.c
index d672b2f..f0f569b 100755
--- a/bxgen.c
+++ b/bxgen.c
@@ -200,6 +200,9 @@ typedef struct {
 
 //  Pool, a collection of all entities.
 //
+//    NOTE
+//    We use one single large memory block for *everything*.
+//
 
 typedef struct {
   i64       entity_count;
@@ -255,7 +258,7 @@ void u_elf_x86_64(i64 unit, c8 const *output_file_name);
 
 //  ================================================================
 //
-//    Implementation
+//    Main features implementation
 //
 //  ================================================================
 
@@ -514,8 +517,11 @@ void unit_write(entity_pool_t *pool, i64 unit, u16 target, FILE *out) {
   fwrite(code, 1, code_size, out);
 }
 
-//  Helpers implementation
+//  ================================================================
+//
+//    Helpers implementation
 //
+//  ================================================================
 
 #ifndef DISABLE_HELPERS
 
@@ -523,6 +529,11 @@ void unit_write(entity_pool_t *pool, i64 unit, u16 target, FILE *out) {
 //
 
 static entity_pool_t g_pool = {
+  //  Statically allocate a large memory block.
+  //
+  //    TODO
+  //    Reallocate the memory block when necessary.
+  //
   .entities_capacity = MAX_ENTITY_COUNT,
   .entities          = (entity_t[MAX_ENTITY_COUNT]) { 0 },
 };
@@ -572,8 +583,11 @@ void u_elf_x86_64(i64 unit, c8 const *output_file_name) {
 
 #endif
 
-//  Example
+//  ================================================================
 //
+//    Example
+//
+//  ================================================================
 
 #ifndef DISABLE_EXAMPLE