Zend/zend_system_id: include cleanup

Author: MaxKellermann

Zend/zend_system_id.c

@@ -15,11 +15,10 @@
    +----------------------------------------------------------------------+
  */
 
-#include "php.h"
 #include "zend_system_id.h"
-#include "zend_extensions.h"
+#include "zend_extensions.h" // for ZEND_EXTENSION_BUILD_ID
 #include "ext/standard/md5.h"
-#include "ext/hash/php_hash.h"
+#include "ext/hash/php_hash.h" // for php_hash_bin2hex()
 
 ZEND_API char zend_system_id[32];
 

Zend/zend_system_id.h

@@ -17,6 +17,9 @@
 #ifndef ZEND_SYSTEM_ID_H
 #define ZEND_SYSTEM_ID_H
 
+#include "zend_portability.h" // for BEGIN_EXTERN_C
+#include "zend_types.h" // for ZEND_RESULT_CODE
+
 BEGIN_EXTERN_C()
 /* True global; Write-only during MINIT/startup */
 extern ZEND_API char zend_system_id[32];