json_internal.h: rename to utf.h and place in spdk_internal

Change-Id: I1b1f3a6c10b97c6323e52b58537293f6a6c5c56b
Signed-off-by: Seth Howell <seth.howell@intel.com>
Reviewed-on: https://review.gerrithub.io/394117
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

include/spdk_internal/utf.h

@@ -31,8 +31,8 @@
  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef SPDK_JSON_INTERNAL_H_
-#define SPDK_JSON_INTERNAL_H_
+#ifndef SPDK_UTF_H_
+#define SPDK_UTF_H_
 
 #include "spdk/stdinc.h"
 
@@ -41,8 +41,6 @@
 #include "spdk/likely.h"
 #include "spdk/string.h"
 
-#define SPDK_JSON_MAX_NESTING_DEPTH	64
-
 static inline bool
 utf8_tail(uint8_t c)
 {

lib/json/json_parse.c

@@ -31,7 +31,9 @@
  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "json_internal.h"
+#include "spdk_internal/utf.h"
+
+#define SPDK_JSON_MAX_NESTING_DEPTH	64
 
 static int
 hex_value(uint8_t c)

lib/json/json_util.c

@@ -31,7 +31,7 @@
  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "json_internal.h"
+#include "spdk_internal/utf.h"
 
 size_t
 spdk_json_val_len(const struct spdk_json_val *val)

lib/json/json_write.c

@@ -31,7 +31,7 @@
  *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "json_internal.h"
+#include "spdk_internal/utf.h"
 
 struct spdk_json_write_ctx {
 	spdk_json_write_cb write_cb;