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profiler.h
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profiler.h
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/*
+----------------------------------------------------------------------+
| Xdebug |
+----------------------------------------------------------------------+
| Copyright (c) 2002-2019 Derick Rethans |
+----------------------------------------------------------------------+
| This source file is subject to version 1.01 of the Xdebug license, |
| that is bundled with this package in the file LICENSE, and is |
| available at through the world-wide-web at |
| https://xdebug.org/license.php |
| If you did not receive a copy of the Xdebug license and are unable |
| to obtain it through the world-wide-web, please send a note to |
| derick@xdebug.org so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Derick Rethans <derick@xdebug.org> |
+----------------------------------------------------------------------+
*/
#ifndef __XDEBUG_PROFILER_H__
#define __XDEBUG_PROFILER_H__
#include "php.h"
#include "TSRM.h"
#include "lib/private.h"
typedef struct _xdebug_profiler_globals_t {
double profiler_start_time;
zend_bool profiler_enabled;
FILE *profile_file;
char *profile_filename;
xdebug_hash *profile_filename_refs;
int profile_last_filename_ref;
xdebug_hash *profile_functionname_refs;
int profile_last_functionname_ref;
/* aggregate profiling */
HashTable aggr_calls;
} xdebug_profiler_globals_t;
typedef struct _xdebug_profiler_settings_t {
zend_bool profiler_enable;
char *profiler_output_dir;
char *profiler_output_name; /* "pid" or "crc32" */
zend_bool profiler_enable_trigger;
char *profiler_enable_trigger_value;
zend_bool profiler_append;
zend_bool profiler_aggregate;
} xdebug_profiler_settings_t;
void xdebug_init_profiler_globals(xdebug_profiler_globals_t *xg);
void xdebug_profiler_minit(void);
void xdebug_profiler_mshutdown(void);
void xdebug_profiler_rinit(void);
void xdebug_profiler_post_deactivate(void);
void xdebug_profiler_pcntl_exec_handler(void);
void xdebug_profiler_exit_handler(void);
void xdebug_profiler_init_if_requested(zend_op_array *op_array);
void xdebug_profiler_execute_ex(function_stack_entry *fse, zend_op_array *op_array);
void xdebug_profiler_execute_ex_end(function_stack_entry *fse);
void xdebug_profiler_execute_internal(function_stack_entry *fse);
void xdebug_profiler_execute_internal_end(function_stack_entry *fse);
void xdebug_profiler_add_aggregate_entry(function_stack_entry *fse);
void xdebug_profiler_init(char *script_name);
void xdebug_profiler_deinit();
int xdebug_profiler_output_aggr_data(const char *prefix);
void xdebug_profiler_add_function_details_user(function_stack_entry *fse, zend_op_array *op_array);
void xdebug_profiler_add_function_details_internal(function_stack_entry *fse);
void xdebug_profiler_free_function_details(function_stack_entry *fse);
void xdebug_profiler_function_begin(function_stack_entry *fse);
void xdebug_profiler_function_end(function_stack_entry *fse);
void xdebug_profile_call_entry_dtor(void *dummy, void *elem);
void xdebug_profile_aggr_call_entry_dtor(void *elem);
char *xdebug_get_profiler_filename(void);
PHP_FUNCTION(xdebug_get_profiler_filename);
PHP_FUNCTION(xdebug_dump_aggr_profiling_data);
PHP_FUNCTION(xdebug_clear_aggr_profiling_data);
#endif