ext/session: code cleanup - use single empty line except for sections

ext/session/mod_files.c

@@ -103,7 +103,6 @@ const ps_module ps_mod_files = {
 	PS_MOD_UPDATE_TIMESTAMP(files)
 };
 
-
 static char *ps_files_path_create(char *buf, size_t buflen, ps_files *data, const zend_string *key)
 {
 	const char *p;
@@ -346,10 +345,8 @@ static zend_result ps_files_key_exists(ps_files *data, const zend_string *key)
 	return SUCCESS;
 }
 
-
 #define PS_FILES_DATA ps_files *data = PS_GET_MOD_DATA()
 
-
 /*
  * Open save handler. Setup resources that are needed by the handler.
  * PARAMETERS: PS_OPEN_ARGS in php_session.h
@@ -427,7 +424,6 @@ PS_OPEN_FUNC(files)
 	return SUCCESS;
 }
 
-
 /*
  * Clean up opened resources.
  * PARAMETERS: PS_CLOSE_ARGS in php_session.h
@@ -456,7 +452,6 @@ PS_CLOSE_FUNC(files)
 	return SUCCESS;
 }
 
-
 /*
  * Read session data from opened resource.
  * PARAMETERS: PS_READ_ARGS in php_session.h
@@ -531,7 +526,6 @@ PS_READ_FUNC(files)
 	return SUCCESS;
 }
 
-
 /*
  * Write session data.
  * PARAMETERS: PS_WRITE_ARGS in php_session.h
@@ -547,7 +541,6 @@ PS_WRITE_FUNC(files)
 	return ps_files_write(data, key, val);
 }
 
-
 /*
  * Update session data modification/access time stamp.
  * PARAMETERS: PS_UPDATE_TIMESTAMP_ARGS in php_session.h
@@ -582,7 +575,6 @@ PS_UPDATE_TIMESTAMP_FUNC(files)
 	return SUCCESS;
 }
 
-
 /*
  * Delete session data.
  * PARAMETERS: PS_DESTROY_ARGS in php_session.h
@@ -617,7 +609,6 @@ PS_DESTROY_FUNC(files)
 	return SUCCESS;
 }
 
-
 /*
  * Cleanup expired session data.
  * PARAMETERS: PS_GC_ARGS in php_session.h
@@ -646,7 +637,6 @@ PS_GC_FUNC(files)
 	return *nrdels;
 }
 
-
 /*
  * Create session ID.
  * PARAMETERS: PS_CREATE_SID_ARGS in php_session.h
@@ -689,7 +679,6 @@ PS_CREATE_SID_FUNC(files)
 	return sid;
 }
 
-
 /*
  * Check session ID existence for use_strict_mode support.
  * PARAMETERS: PS_VALIDATE_SID_ARGS in php_session.h

ext/session/mod_user.c

@@ -22,7 +22,6 @@ const ps_module ps_mod_user = {
 	PS_MOD_UPDATE_TIMESTAMP(user)
 };
 
-
 static void ps_call_handler(zval *func, int argc, zval *argv, zval *retval)
 {
 	int i;

ext/session/php_session.h

@@ -95,7 +95,6 @@ typedef struct ps_module_struct {
 	 ps_delete_##x, ps_gc_##x, ps_create_sid_##x, \
 	 ps_validate_sid_##x, ps_update_timestamp_##x
 
-
 typedef enum {
 	php_session_disabled,
 	php_session_none,

ext/session/session.c

@@ -76,6 +76,7 @@ zend_class_entry *php_session_update_timestamp_iface_entry;
 
 #define PS_MAX_SID_LENGTH 256
 
+
 /* ***********
    * Helpers *
    *********** */
@@ -386,7 +387,6 @@ PHPAPI zend_result php_session_valid_key(const char *key)
 	return SUCCESS;
 }
 
-
 static zend_long php_session_gc(bool immediate)
 {
 	zend_long sessions_deleted = -1;
@@ -564,6 +564,7 @@ static void php_session_normalize_vars(void)
 	}
 }
 
+
 /* *************************
    * INI Settings/Handlers *
    ************************* */
@@ -664,7 +665,6 @@ static PHP_INI_MH(OnUpdateSaveDir)
 	return OnUpdateStr(entry, new_value, mh_arg1, mh_arg2, mh_arg3, stage);
 }
 
-
 static PHP_INI_MH(OnUpdateName)
 {
 	SESSION_CHECK_ACTIVE_STATE;
@@ -695,7 +695,6 @@ static PHP_INI_MH(OnUpdateName)
 	return OnUpdateStrNotEmpty(entry, new_value, mh_arg1, mh_arg2, mh_arg3, stage);
 }
 
-
 static PHP_INI_MH(OnUpdateCookieLifetime)
 {
 	SESSION_CHECK_ACTIVE_STATE;
@@ -716,7 +715,6 @@ static PHP_INI_MH(OnUpdateCookieLifetime)
 	return OnUpdateLongGEZero(entry, new_value, mh_arg1, mh_arg2, mh_arg3, stage);
 }
 
-
 static PHP_INI_MH(OnUpdateSessionLong)
 {
 	SESSION_CHECK_ACTIVE_STATE;
@@ -731,7 +729,6 @@ static PHP_INI_MH(OnUpdateSessionStr)
 	return OnUpdateStr(entry, new_value, mh_arg1, mh_arg2, mh_arg3, stage);
 }
 
-
 static PHP_INI_MH(OnUpdateSessionBool)
 {
 	SESSION_CHECK_ACTIVE_STATE;
@@ -739,7 +736,6 @@ static PHP_INI_MH(OnUpdateSessionBool)
 	return OnUpdateBool(entry, new_value, mh_arg1, mh_arg2, mh_arg3, stage);
 }
 
-
 static PHP_INI_MH(OnUpdateSidLength)
 {
 	zend_long val;
@@ -917,9 +913,11 @@ PHP_INI_BEGIN()
 	/* PHP_INI_ENTRY("session.encode_sources", "globals,track", PHP_INI_ALL, NULL) */
 PHP_INI_END()
 
+
 /* ***************
    * Serializers *
    *************** */
+
 PS_SERIALIZER_ENCODE_FUNC(php_serialize)
 {
 	smart_str buf = {0};
@@ -1130,6 +1128,7 @@ PHPAPI zend_result php_session_register_serializer(const char *name, zend_string
 	return ret;
 }
 
+
 /* *******************
    * Storage Modules *
    ******************* */
@@ -1311,6 +1310,7 @@ static int php_session_cache_limiter(void)
 	return -1;
 }
 
+
 /* *********************
    * Cookie Management *
    ********************* */
@@ -1548,7 +1548,6 @@ static void proposed_session_id_to_session_id(const zval *proposed_session_id) {
 	}
 }
 
-
 PHPAPI zend_result php_session_reset_id(void)
 {
 	int module_number = PS(module_number);
@@ -1627,7 +1626,6 @@ PHPAPI zend_result php_session_reset_id(void)
 	return SUCCESS;
 }
 
-
 PHPAPI zend_result php_session_start(void)
 {
 	switch (PS(session_status)) {
@@ -1738,6 +1736,7 @@ static bool php_session_reset(void)
 	return PS(session_status) == php_session_active && php_session_initialize() == SUCCESS;
 }
 
+
 /* ********************************
    * Userspace exported functions *
    ******************************** */
@@ -2676,7 +2675,6 @@ PHP_FUNCTION(session_gc)
 	RETURN_LONG(num);
 }
 
-
 PHP_FUNCTION(session_write_close)
 {
 	ZEND_PARSE_PARAMETERS_NONE();
@@ -2740,6 +2738,7 @@ PHP_FUNCTION(session_register_shutdown)
 	}
 }
 
+
 /* ********************************
    * Module Setup and Destruction *
    ******************************** */
@@ -2787,7 +2786,6 @@ static PHP_RINIT_FUNCTION(session)
 		ZVAL_UNDEF(&PS(mod_user_names).struct_name); \
 	}
 
-
 static PHP_RSHUTDOWN_FUNCTION(session)
 {
 	if (PS(session_status) == php_session_active) {
@@ -2958,6 +2956,7 @@ static PHP_MINFO_FUNCTION(session)
 	DISPLAY_INI_ENTRIES();
 }
 
+
 /* ************************
    * Upload hook handling *
    ************************ */