Rework printer to add vertical padding too

1 files changed, 25 insertions, 3 deletions

diff --git a/memory.c b/memory.c
index fd0fec6..04c716d 100644
--- a/memory.c
+++ b/memory.c
@@ -1,10 +1,32 @@
 #include <u.h>
 #include <libc.h>
 #include <bio.h>
+#include <pool.h>
 
 #include "apl9.h"
 
 int alloccounts = 0;
+int debugmem;
+
+void *
+emalloc(ulong size)
+{
+	void *res = malloc(size);
+	if(res == nil){
+		print("Out of memory! :(\n");
+		exits("emalloc");
+	}
+	return res;
+}
+
+void
+checkmem(char *where)
+{
+	if(debugmem){
+		print("Checking memory at: %s\n", where);
+		poolcheck(mainmem);
+	}
+}
 
 void
 freearray(Array *a)
@@ -32,13 +54,13 @@ freearray(Array *a)
 Array *
 allocarray(arrayDataType t, int rank, int size)
 {
-	Array *a = malloc(sizeof(Array));
+	Array *a = emalloc(sizeof(Array));
 	a->rank = rank;
 	a->type = t;
 	a->size = size;
 	a->stranded = 0;
-	a->shape = malloc(sizeof(int) * rank);
-	a->rawdata = malloc(datasizes[t] * size);
+	a->shape = emalloc(sizeof(int) * rank);
+	a->rawdata = emalloc(datasizes[t] * size);
 	a->type = t;
 	a->refs = 1;
 	alloccounts++;