d8feabb353b3c2650facea4afd08c86bb56e5549
kent
  Fri Apr 6 16:51:54 2012 -0700
Moving autoSql and autoDtd and autoXml back to just under hg.  A little autoSql -django fix.
diff --git src/hg/autoSql/commonSh.c src/hg/autoSql/commonSh.c
new file mode 100644
index 0000000..9243461
--- /dev/null
+++ src/hg/autoSql/commonSh.c
@@ -0,0 +1,39 @@
+/* Short short form of common.c. */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+
+#include "psLayHit.h"
+
+#define sqlUnsigned atoi
+/* String to unsigned. */
+
+#define sqlSigned atoi
+/* String to signed. */
+
+#define cloneString strdup
+/* Duplicate string onto heap. */
+
+#define AllocVar(pt) (pt = malloc(sizeof(*pt)))
+/* Shortcut to allocating a single variable on the heap and
+ * assigning pointer to it. */
+
+
+static void freeMem(void *vpt)
+/* Default deallocator. */
+{
+if (vpt != NULL)
+    free(vpt);
+}
+
+static void freez(void *vpt)
+/* Pass address of pointer.  Will free pointer and set it 
+ * to NULL. */
+{
+void **ppt = (void **)vpt;
+freeMem(*ppt);
+*ppt = NULL;
+}
+
+