/* {{{ OnUpdate_zlib_output_compression */
static PHP_INI_MH(OnUpdate_zlib_output_compression)
{
int int_value;
char *ini_value;
zend_long *p;
#ifndef ZTS
char *base = (char *) mh_arg2;
#else
char *base;
base = (char *) ts_resource(*((int *) mh_arg2));
#endif
if (new_value == NULL) {
return FAILURE;
}
if (!strncasecmp(new_value->val, "off", sizeof("off"))) {
int_value = 0;
} else if (!strncasecmp(new_value->val, "on", sizeof("on"))) {
int_value = 1;
} else {
int_value = zend_atoi(new_value->val, new_value->len);
}
ini_value = zend_ini_string("output_handler", sizeof("output_handler"), 0);
if (ini_value && *ini_value && int_value) {
php_error_docref("ref.outcontrol", E_CORE_ERROR, "Cannot use both zlib.output_compression and output_handler together!!");
return FAILURE;
}
if (stage == PHP_INI_STAGE_RUNTIME) {
int status = php_output_get_status();
if (status & PHP_OUTPUT_SENT) {
php_error_docref("ref.outcontrol", E_WARNING, "Cannot change zlib.output_compression - headers already sent");
return FAILURE;
}
}
p = (zend_long *) (base+(size_t) mh_arg1);
*p = int_value;
ZLIBG(output_compression) = ZLIBG(output_compression_default);
if (stage == PHP_INI_STAGE_RUNTIME && int_value) {
if (!php_output_handler_started(ZEND_STRL(PHP_ZLIB_OUTPUT_HANDLER_NAME))) {
php_zlib_output_compression_start();
}
}
return SUCCESS;
}
int zend_startup(zend_utility_functions *utility_functions, char **extensions) /* {{{ */
{
#ifdef ZTS
zend_compiler_globals *compiler_globals;
zend_executor_globals *executor_globals;
extern ZEND_API ts_rsrc_id ini_scanner_globals_id;
extern ZEND_API ts_rsrc_id language_scanner_globals_id;
ZEND_TSRMLS_CACHE_UPDATE();
#else
extern zend_ini_scanner_globals ini_scanner_globals;
extern zend_php_scanner_globals language_scanner_globals;
#endif
#ifdef ZEND_WIN32
php_win32_cp_set_by_id(65001);
#endif
start_memory_manager();
virtual_cwd_startup(); /* Could use shutdown to free the main cwd but it would just slow it down for CGI */
#if defined(__FreeBSD__) || defined(__DragonFly__)
/* FreeBSD and DragonFly floating point precision fix */
fpsetmask(0);
#endif
zend_startup_strtod();
zend_startup_extensions_mechanism();
/* Set up utility functions and values */
zend_error_cb = utility_functions->error_function;
zend_printf = utility_functions->printf_function;
zend_write = (zend_write_func_t) utility_functions->write_function;
zend_fopen = utility_functions->fopen_function;
if (!zend_fopen) {
zend_fopen = zend_fopen_wrapper;
}
zend_stream_open_function = utility_functions->stream_open_function;
zend_message_dispatcher_p = utility_functions->message_handler;
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_printf_to_smart_string = utility_functions->printf_to_smart_string_function;
zend_printf_to_smart_str = utility_functions->printf_to_smart_str_function;
zend_getenv = utility_functions->getenv_function;
zend_resolve_path = utility_functions->resolve_path_function;
zend_interrupt_function = NULL;
#if HAVE_DTRACE
/* build with dtrace support */
{
char *tmp = getenv("USE_ZEND_DTRACE");
if (tmp && zend_atoi(tmp, 0)) {
zend_dtrace_enabled = 1;
zend_compile_file = dtrace_compile_file;
zend_execute_ex = dtrace_execute_ex;
zend_execute_internal = dtrace_execute_internal;
} else {
zend_compile_file = compile_file;
zend_execute_ex = execute_ex;
zend_execute_internal = NULL;
}
}
#else
zend_compile_file = compile_file;
zend_execute_ex = execute_ex;
zend_execute_internal = NULL;
#endif /* HAVE_DTRACE */
zend_compile_string = compile_string;
zend_throw_exception_hook = NULL;
/* Set up the default garbage collection implementation. */
gc_collect_cycles = zend_gc_collect_cycles;
zend_init_opcodes_handlers();
/* set up version */
zend_version_info = strdup(ZEND_CORE_VERSION_INFO);
zend_version_info_length = sizeof(ZEND_CORE_VERSION_INFO) - 1;
GLOBAL_FUNCTION_TABLE = (HashTable *) malloc(sizeof(HashTable));
GLOBAL_CLASS_TABLE = (HashTable *) malloc(sizeof(HashTable));
GLOBAL_AUTO_GLOBALS_TABLE = (HashTable *) malloc(sizeof(HashTable));
GLOBAL_CONSTANTS_TABLE = (HashTable *) malloc(sizeof(HashTable));
zend_hash_init_ex(GLOBAL_FUNCTION_TABLE, 1024, NULL, ZEND_FUNCTION_DTOR, 1, 0);
zend_hash_init_ex(GLOBAL_CLASS_TABLE, 64, NULL, ZEND_CLASS_DTOR, 1, 0);
zend_hash_init_ex(GLOBAL_AUTO_GLOBALS_TABLE, 8, NULL, auto_global_dtor, 1, 0);
zend_hash_init_ex(GLOBAL_CONSTANTS_TABLE, 128, NULL, ZEND_CONSTANT_DTOR, 1, 0);
zend_hash_init_ex(&module_registry, 32, NULL, module_destructor_zval, 1, 0);
zend_init_rsrc_list_dtors();
#ifdef ZTS
ts_allocate_id(&compiler_globals_id, sizeof(zend_compiler_globals), (ts_allocate_ctor) compiler_globals_ctor, (ts_allocate_dtor) compiler_globals_dtor);
ts_allocate_id(&executor_globals_id, sizeof(zend_executor_globals), (ts_allocate_ctor) executor_globals_ctor, (ts_allocate_dtor) executor_globals_dtor);
ts_allocate_id(&language_scanner_globals_id, sizeof(zend_php_scanner_globals), (ts_allocate_ctor) php_scanner_globals_ctor, NULL);
ts_allocate_id(&ini_scanner_globals_id, sizeof(zend_ini_scanner_globals), (ts_allocate_ctor) ini_scanner_globals_ctor, NULL);
compiler_globals = ts_resource(compiler_globals_id);
executor_globals = ts_resource(executor_globals_id);
compiler_globals_dtor(compiler_globals);
compiler_globals->in_compilation = 0;
compiler_globals->function_table = (HashTable *) malloc(sizeof(HashTable));
compiler_globals->class_table = (HashTable *) malloc(sizeof(HashTable));
*compiler_globals->function_table = *GLOBAL_FUNCTION_TABLE;
*compiler_globals->class_table = *GLOBAL_CLASS_TABLE;
compiler_globals->auto_globals = GLOBAL_AUTO_GLOBALS_TABLE;
zend_hash_destroy(executor_globals->zend_constants);
*executor_globals->zend_constants = *GLOBAL_CONSTANTS_TABLE;
#else
ini_scanner_globals_ctor(&ini_scanner_globals);
php_scanner_globals_ctor(&language_scanner_globals);
zend_set_default_compile_time_values();
#ifdef ZEND_WIN32
zend_get_windows_version_info(&EG(windows_version_info));
#endif
#endif
EG(error_reporting) = E_ALL & ~E_NOTICE;
zend_interned_strings_init();
zend_startup_builtin_functions();
zend_register_standard_constants();
zend_register_auto_global(zend_string_init("GLOBALS", sizeof("GLOBALS") - 1, 1), 1, php_auto_globals_create_globals);
#ifndef ZTS
zend_init_rsrc_plist();
zend_init_exception_op();
zend_init_call_trampoline_op();
#endif
zend_ini_startup();
#ifdef ZEND_WIN32
/* Uses INI settings, so needs to be run after it. */
php_win32_cp_setup();
#endif
#ifdef ZTS
tsrm_set_new_thread_end_handler(zend_new_thread_end_handler);
tsrm_set_shutdown_handler(zend_interned_strings_dtor);
#endif
return SUCCESS;
}
