More opportunities to use regions and lack of string copying

2 files changed, 8 insertions, 2 deletions

diff --git a/src/c/driver.c b/src/c/driver.c
index e5e1affd..705bb613 100644
--- a/src/c/driver.c
+++ b/src/c/driver.c
@@ -52,8 +52,8 @@ static pthread_cond_t queue_cond = PTHREAD_COND_INITIALIZER;
 #define MAX_RETRIES 5
 
 static void *worker(void *data) {
-  int me = *(int *)data, retries_left = MAX_RETRIES;;
-  uw_context ctx = uw_init(1024, 1024);
+  int me = *(int *)data, retries_left = MAX_RETRIES;
+  uw_context ctx = uw_init(1024, 0);
   
   while (1) {
     failure_kind fk = uw_begin_init(ctx);
@@ -224,6 +224,7 @@ static void *worker(void *data) {
         uw_send(ctx, sock);
 
         printf("Done with client.\n\n");
+        uw_memstats(ctx);
         break;
       }
     }
diff --git a/src/c/urweb.c b/src/c/urweb.c
index 7c7b057f..d4fd1844 100644
--- a/src/c/urweb.c
+++ b/src/c/urweb.c
@@ -207,6 +207,11 @@ void uw_end_region(uw_context ctx) {
   ctx->regions = r->next;
 }
 
+void uw_memstats(uw_context ctx) {
+  printf("Page: %d/%d\n", ctx->page_front - ctx->page, ctx->page_back - ctx->page);
+  printf("Heap: %d/%d\n", ctx->heap_front - ctx->heap, ctx->heap_back - ctx->heap);
+}
+
 int uw_really_send(int sock, const void *buf, ssize_t len) {
   while (len > 0) {
     ssize_t n = send(sock, buf, len, 0);