Removed unused callbacks

Author: dstogov

Zend/zend.c

@@ -51,8 +51,6 @@ ZEND_API size_t (*zend_printf)(const char *format, ...);
 ZEND_API zend_write_func_t zend_write;
 ZEND_API FILE *(*zend_fopen)(const char *filename, zend_string **opened_path);
 ZEND_API int (*zend_stream_open_function)(const char *filename, zend_file_handle *handle);
-ZEND_API void (*zend_block_interruptions)(void);
-ZEND_API void (*zend_unblock_interruptions)(void);
 ZEND_API void (*zend_ticks_function)(int ticks);
 ZEND_API void (*zend_error_cb)(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args);
 size_t (*zend_vspprintf)(char **pbuf, size_t max_len, const char *format, va_list ap);
@@ -676,10 +674,6 @@ int zend_startup(zend_utility_functions *utility_functions, char **extensions) /
 	}
 	zend_stream_open_function = utility_functions->stream_open_function;
 	zend_message_dispatcher_p = utility_functions->message_handler;
-#ifndef ZEND_SIGNALS
-	zend_block_interruptions = utility_functions->block_interruptions;
-	zend_unblock_interruptions = utility_functions->unblock_interruptions;
-#endif
 	zend_get_configuration_directive_p = utility_functions->get_configuration_directive;
 	zend_ticks_function = utility_functions->ticks_function;
 	zend_on_timeout = utility_functions->on_timeout;

Zend/zend.h

@@ -49,8 +49,8 @@
 /* block/unblock interruptions callbacks might be used by SAPI, and were used
  * by mod_php for Apache 1, but now they are not usefull anymore.
  */
-# define HANDLE_BLOCK_INTERRUPTIONS()		/*if (zend_block_interruptions) { zend_block_interruptions(); }*/
-# define HANDLE_UNBLOCK_INTERRUPTIONS()		/*if (zend_unblock_interruptions) { zend_unblock_interruptions(); }*/
+# define HANDLE_BLOCK_INTERRUPTIONS()
+# define HANDLE_UNBLOCK_INTERRUPTIONS()
 #else
 # define HANDLE_BLOCK_INTERRUPTIONS()		ZEND_SIGNAL_BLOCK_INTERRUPUTIONS()
 # define HANDLE_UNBLOCK_INTERRUPTIONS()		ZEND_SIGNAL_UNBLOCK_INTERRUPTIONS()
@@ -194,8 +194,6 @@ typedef struct _zend_utility_functions {
 	size_t (*write_function)(const char *str, size_t str_length);
 	FILE *(*fopen_function)(const char *filename, zend_string **opened_path);
 	void (*message_handler)(zend_long message, const void *data);
-	void (*block_interruptions)(void);
-	void (*unblock_interruptions)(void);
 	zval *(*get_configuration_directive)(zend_string *name);
 	void (*ticks_function)(int ticks);
 	void (*on_timeout)(int seconds);
@@ -270,8 +268,6 @@ BEGIN_EXTERN_C()
 extern ZEND_API size_t (*zend_printf)(const char *format, ...) ZEND_ATTRIBUTE_PTR_FORMAT(printf, 1, 2);
 extern ZEND_API zend_write_func_t zend_write;
 extern ZEND_API FILE *(*zend_fopen)(const char *filename, zend_string **opened_path);
-extern ZEND_API void (*zend_block_interruptions)(void);
-extern ZEND_API void (*zend_unblock_interruptions)(void);
 extern ZEND_API void (*zend_ticks_function)(int ticks);
 extern ZEND_API void (*zend_error_cb)(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args) ZEND_ATTRIBUTE_PTR_FORMAT(printf, 4, 0);
 extern ZEND_API void (*zend_on_timeout)(int seconds);

main/SAPI.h

@@ -248,9 +248,6 @@ struct _sapi_module_struct {
 
 	char *php_ini_path_override;
 
-	void (*block_interruptions)(void);
-	void (*unblock_interruptions)(void);
-
 	void (*default_post_reader)(void);
 	void (*treat_data)(int arg, char *str, zval *destArray);
 	char *executable_location;

main/main.c

@@ -2078,8 +2078,6 @@ int php_module_startup(sapi_module_struct *sf, zend_module_entry *additional_mod
 	zuf.write_function = php_output_wrapper;
 	zuf.fopen_function = php_fopen_wrapper_for_zend;
 	zuf.message_handler = php_message_handler_for_zend;
-	zuf.block_interruptions = sapi_module.block_interruptions;
-	zuf.unblock_interruptions = sapi_module.unblock_interruptions;
 	zuf.get_configuration_directive = php_get_configuration_directive_for_zend;
 	zuf.ticks_function = php_run_ticks;
 	zuf.on_timeout = php_on_timeout;

sapi/litespeed/lsapi_main.c

@@ -444,8 +444,6 @@ static sapi_module_struct lsapi_sapi_module =
     sapi_lsapi_log_message,         /* Log message */
 
     NULL,                           /* php.ini path override */
-    NULL,                           /* block interruptions */
-    NULL,                           /* unblock interruptions */
     NULL,                           /* default post reader */
     NULL,                           /* treat data */
     NULL,                           /* executable location */