Switch kernel header parsing to python libclang

Replace the tokenizer in cpp.py with libclang.

Bug: 18937958
Change-Id: I27630904c6d2849418cd5ca3d3c612ec3078686d
diff --git a/libc/kernel/uapi/linux/if_team.h b/libc/kernel/uapi/linux/if_team.h
index e772d6d..0d73f1e 100644
--- a/libc/kernel/uapi/linux/if_team.h
+++ b/libc/kernel/uapi/linux/if_team.h
@@ -21,67 +21,67 @@
 #define TEAM_STRING_MAX_LEN 32
 enum {
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- TEAM_CMD_NOOP,
- TEAM_CMD_OPTIONS_SET,
- TEAM_CMD_OPTIONS_GET,
- TEAM_CMD_PORT_LIST_GET,
+  TEAM_CMD_NOOP,
+  TEAM_CMD_OPTIONS_SET,
+  TEAM_CMD_OPTIONS_GET,
+  TEAM_CMD_PORT_LIST_GET,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- __TEAM_CMD_MAX,
- TEAM_CMD_MAX = (__TEAM_CMD_MAX - 1),
+  __TEAM_CMD_MAX,
+  TEAM_CMD_MAX = (__TEAM_CMD_MAX - 1),
 };
 enum {
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- TEAM_ATTR_UNSPEC,
- TEAM_ATTR_TEAM_IFINDEX,
- TEAM_ATTR_LIST_OPTION,
- TEAM_ATTR_LIST_PORT,
+  TEAM_ATTR_UNSPEC,
+  TEAM_ATTR_TEAM_IFINDEX,
+  TEAM_ATTR_LIST_OPTION,
+  TEAM_ATTR_LIST_PORT,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- __TEAM_ATTR_MAX,
- TEAM_ATTR_MAX = __TEAM_ATTR_MAX - 1,
+  __TEAM_ATTR_MAX,
+  TEAM_ATTR_MAX = __TEAM_ATTR_MAX - 1,
 };
 enum {
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- TEAM_ATTR_ITEM_OPTION_UNSPEC,
- TEAM_ATTR_ITEM_OPTION,
- __TEAM_ATTR_ITEM_OPTION_MAX,
- TEAM_ATTR_ITEM_OPTION_MAX = __TEAM_ATTR_ITEM_OPTION_MAX - 1,
+  TEAM_ATTR_ITEM_OPTION_UNSPEC,
+  TEAM_ATTR_ITEM_OPTION,
+  __TEAM_ATTR_ITEM_OPTION_MAX,
+  TEAM_ATTR_ITEM_OPTION_MAX = __TEAM_ATTR_ITEM_OPTION_MAX - 1,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 enum {
- TEAM_ATTR_OPTION_UNSPEC,
- TEAM_ATTR_OPTION_NAME,
+  TEAM_ATTR_OPTION_UNSPEC,
+  TEAM_ATTR_OPTION_NAME,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- TEAM_ATTR_OPTION_CHANGED,
- TEAM_ATTR_OPTION_TYPE,
- TEAM_ATTR_OPTION_DATA,
- TEAM_ATTR_OPTION_REMOVED,
+  TEAM_ATTR_OPTION_CHANGED,
+  TEAM_ATTR_OPTION_TYPE,
+  TEAM_ATTR_OPTION_DATA,
+  TEAM_ATTR_OPTION_REMOVED,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- TEAM_ATTR_OPTION_PORT_IFINDEX,
- TEAM_ATTR_OPTION_ARRAY_INDEX,
- __TEAM_ATTR_OPTION_MAX,
- TEAM_ATTR_OPTION_MAX = __TEAM_ATTR_OPTION_MAX - 1,
+  TEAM_ATTR_OPTION_PORT_IFINDEX,
+  TEAM_ATTR_OPTION_ARRAY_INDEX,
+  __TEAM_ATTR_OPTION_MAX,
+  TEAM_ATTR_OPTION_MAX = __TEAM_ATTR_OPTION_MAX - 1,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
 enum {
- TEAM_ATTR_ITEM_PORT_UNSPEC,
- TEAM_ATTR_ITEM_PORT,
+  TEAM_ATTR_ITEM_PORT_UNSPEC,
+  TEAM_ATTR_ITEM_PORT,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- __TEAM_ATTR_ITEM_PORT_MAX,
- TEAM_ATTR_ITEM_PORT_MAX = __TEAM_ATTR_ITEM_PORT_MAX - 1,
+  __TEAM_ATTR_ITEM_PORT_MAX,
+  TEAM_ATTR_ITEM_PORT_MAX = __TEAM_ATTR_ITEM_PORT_MAX - 1,
 };
 enum {
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- TEAM_ATTR_PORT_UNSPEC,
- TEAM_ATTR_PORT_IFINDEX,
- TEAM_ATTR_PORT_CHANGED,
- TEAM_ATTR_PORT_LINKUP,
+  TEAM_ATTR_PORT_UNSPEC,
+  TEAM_ATTR_PORT_IFINDEX,
+  TEAM_ATTR_PORT_CHANGED,
+  TEAM_ATTR_PORT_LINKUP,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- TEAM_ATTR_PORT_SPEED,
- TEAM_ATTR_PORT_DUPLEX,
- TEAM_ATTR_PORT_REMOVED,
- __TEAM_ATTR_PORT_MAX,
+  TEAM_ATTR_PORT_SPEED,
+  TEAM_ATTR_PORT_DUPLEX,
+  TEAM_ATTR_PORT_REMOVED,
+  __TEAM_ATTR_PORT_MAX,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- TEAM_ATTR_PORT_MAX = __TEAM_ATTR_PORT_MAX - 1,
+  TEAM_ATTR_PORT_MAX = __TEAM_ATTR_PORT_MAX - 1,
 };
 #define TEAM_GENL_NAME "team"
 #define TEAM_GENL_VERSION 0x1