/* {{{ mysqlnd_res_meta::func_enter */
static zend_bool
MYSQLND_METHOD(mysqlnd_debug, func_enter)(MYSQLND_DEBUG * self,
unsigned int line, const char * const file,
const char * const func_name, unsigned int func_name_len)
{
if ((self->flags & MYSQLND_DEBUG_DUMP_TRACE) == 0 || self->file_name == NULL) {
return FALSE;
}
if (zend_stack_count(&self->call_stack) >= self->nest_level_limit) {
return FALSE;
}
if ((self->flags & MYSQLND_DEBUG_TRACE_MEMORY_CALLS) == 0 && self->skip_functions) {
const char ** p = self->skip_functions;
while (*p) {
if (*p == func_name) {
zend_stack_push(&self->call_stack, "", sizeof(""));
return FALSE;
}
p++;
}
}
zend_stack_push(&self->call_stack, func_name, func_name_len + 1);
if (zend_hash_num_elements(&self->not_filtered_functions) &&
0 == zend_hash_exists(&self->not_filtered_functions, func_name, strlen(func_name) + 1))
{
return FALSE;
}
self->m->log_va(self, line, file, zend_stack_count(&self->call_stack) - 1, NULL, ">%s", func_name);
return TRUE;
}
/* {{{ mysqlnd_res_meta::func_enter */
static zend_bool
MYSQLND_METHOD(mysqlnd_debug, func_enter)(MYSQLND_DEBUG * self,
unsigned int line, const char * const file,
char * func_name, unsigned int func_name_len)
{
#ifdef MYSQLND_THREADED
MYSQLND_ZTS(self);
#endif
if ((self->flags & MYSQLND_DEBUG_DUMP_TRACE) == 0 || self->file_name == NULL) {
return FALSE;
}
#ifdef MYSQLND_THREADED
if (MYSQLND_G(thread_id) != tsrm_thread_id()) {
return FALSE; /* don't trace background threads */
}
#endif
if (zend_stack_count(&self->call_stack) >= self->nest_level_limit) {
return FALSE;
}
if ((self->flags & MYSQLND_DEBUG_TRACE_MEMORY_CALLS) == 0 &&
(func_name == mysqlnd_emalloc_name || func_name == mysqlnd_pemalloc_name ||
func_name == mysqlnd_ecalloc_name || func_name == mysqlnd_pecalloc_name ||
func_name == mysqlnd_erealloc_name || func_name == mysqlnd_perealloc_name ||
func_name == mysqlnd_efree_name || func_name == mysqlnd_pefree_name ||
func_name == mysqlnd_malloc_name || func_name == mysqlnd_calloc_name ||
func_name == mysqlnd_realloc_name || func_name == mysqlnd_free_name ||
func_name == mysqlnd_palloc_zval_ptr_dtor_name || func_name == mysqlnd_palloc_get_zval_name ||
func_name == mysqlnd_read_header_name || func_name == mysqlnd_read_body_name)) {
zend_stack_push(&self->call_stack, "", sizeof(""));
return FALSE;
}
zend_stack_push(&self->call_stack, func_name, func_name_len + 1);
if (zend_hash_num_elements(&self->not_filtered_functions) &&
0 == zend_hash_exists(&self->not_filtered_functions, func_name, strlen(func_name) + 1))
{
return FALSE;
}
self->m->log_va(self, line, file, zend_stack_count(&self->call_stack) - 1, NULL, ">%s", func_name);
return TRUE;
}
/* {{{ SUCCESS|FAILURE php_output_flush(TSRMLS_D)
* Flush the most recent output handlers buffer */
PHPAPI int php_output_flush(TSRMLS_D)
{
php_output_context context;
if (OG(active) && (OG(active)->flags & PHP_OUTPUT_HANDLER_FLUSHABLE)) {
php_output_context_init(&context, PHP_OUTPUT_HANDLER_FLUSH TSRMLS_CC);
php_output_handler_op(OG(active), &context);
if (context.out.data && context.out.used) {
zend_stack_del_top(&OG(handlers));
php_output_write(context.out.data, context.out.used TSRMLS_CC);
zend_stack_push(&OG(handlers), &OG(active), sizeof(php_output_handler *));
}
php_output_context_dtor(&context);
return SUCCESS;
}
return FAILURE;
}
