config.cpp File Reference

#include <stdio.h>
#include <cerrno>
#include <cstring>
#include <climits>
#include <functional>
#include <stdexcept>
#include <string>
#include <type_traits>
#include <xbt/config.h>
#include <xbt/config.hpp>
#include "xbt/misc.h"
#include "xbt/sysdep.h"
#include "xbt/log.h"
#include "xbt/ex.h"
#include "xbt/dynar.h"
#include "xbt/dict.h"

Classes
struct	s_xbt_cfgelm_t

Namespaces
	simgrid
	simgrid::config

Typedefs
typedef struct s_xbt_cfgelm_t	s_xbt_cfgelm_t
typedef struct s_xbt_cfgelm_t *	xbt_cfgelm_t

Functions
	XBT_LOG_NEW_DEFAULT_SUBCATEGORY (xbt_cfg, xbt,"configuration support")
static void	xbt_cfgelm_free (void *data)
static xbt_cfgelm_t	xbt_cfgelm_get (xbt_cfg_t cfg, const char *name, e_xbt_cfgelm_type_t type)
xbt_cfg_t	xbt_cfg_new (void)
	Constructor. More...
void	xbt_cfg_free (xbt_cfg_t *cfg)
	Destructor. More...
void	xbt_cfg_dump (const char *name, const char *indent, xbt_cfg_t cfg)
	Dump a config set for debuging purpose. More...
static void	xbt_cfg_register (xbt_cfg_t *cfg, const char *name, const char *desc, e_xbt_cfgelm_type_t type, xbt_cfg_cb_t cb_set, std::function< void(const char *value)> callback=std::function< void(const char *value)>())
	Register an element within a config set. More...
void	xbt_cfg_register_double (const char *name, double default_value, xbt_cfg_cb_t cb_set, const char *desc)
void	xbt_cfg_register_int (const char *name, int default_value, xbt_cfg_cb_t cb_set, const char *desc)
void	xbt_cfg_register_string (const char *name, const char *default_value, xbt_cfg_cb_t cb_set, const char *desc)
void	xbt_cfg_register_boolean (const char *name, const char *default_value, xbt_cfg_cb_t cb_set, const char *desc)
void	xbt_cfg_register_alias (const char *newname, const char *oldname)
void	xbt_cfg_register_str (xbt_cfg_t *cfg, const char *entry)
	Parse a string and register the stuff described. More...
void	xbt_cfg_aliases (void)
	Displays the declared aliases and their description. More...
void	xbt_cfg_help (void)
	Displays the declared options and their description. More...
e_xbt_cfgelm_type_t	xbt_cfg_get_type (xbt_cfg_t cfg, const char *name)
	Get the type of this variable in that configuration set. More...
void	xbt_cfg_set_vargs (xbt_cfg_t cfg, const char *name, va_list pa)
	va_args version of xbt_cfg_set More...
void	xbt_cfg_set (xbt_cfg_t cfg, const char *name,...)
	Add a NULL-terminated list of pairs {(char*)key, value} to the set. More...
void	xbt_cfg_set_parse (const char *options)
	Add values parsed from a string into a config set. More...
void *	xbt_cfg_set_as_string (const char *key, const char *value)
	Set the value of a variable, using the string representation of that value. More...
void	xbt_cfg_setdefault_int (const char *name, int val)
	Set an integer value to name within cfg if it wasn't changed yet. More...
void	xbt_cfg_setdefault_double (const char *name, double val)
	Set an integer value to name within cfg if it wasn't changed yet. More...
void	xbt_cfg_setdefault_string (const char *name, const char *val)
	Set a string value to name within cfg if it wasn't changed yet. More...
void	xbt_cfg_setdefault_boolean (const char *name, const char *val)
	Set an boolean value to name within cfg if it wasn't changed yet. More...
void	xbt_cfg_set_int (const char *name, int val)
	Set an integer value to name within cfg. More...
void	xbt_cfg_set_double (const char *name, double val)
	Set or add a double value to name within cfg. More...
void	xbt_cfg_set_string (const char *name, const char *val)
	Set or add a string value to name within cfg. More...
void	xbt_cfg_set_boolean (const char *name, const char *val)
	Set or add a boolean value to name within cfg. More...
int	xbt_cfg_is_default_value (const char *name)
	Return if configuration is set by default. More...
int	xbt_cfg_get_int (const char *name)
	Retrieve an integer value of a variable (get a warning if not uniq) More...
double	xbt_cfg_get_double (const char *name)
	Retrieve a double value of a variable (get a warning if not uniq) More...
char *	xbt_cfg_get_string (const char *name)
	Retrieve a string value of a variable (get a warning if not uniq) More...
int	xbt_cfg_get_boolean (const char *name)
	Retrieve a boolean value of a variable (get a warning if not uniq) More...
bool	simgrid::config::parseBool (const char *value)
double	simgrid::config::parseDouble (const char *value)
long int	simgrid::config::parseLong (const char *value)
void	simgrid::config::declareFlag (const char *name, const char *description, std::function< void(const char *value)> callback)
	Register a configuration flag. More...

Variables
xbt_cfg_t	simgrid_config = NULL
static const char *	xbt_cfgelm_type_name [xbt_cfgelm_type_count] = { "int", "double", "string", "boolean", "any", "outofbound" }
const struct xbt_boolean_couple	xbt_cfgelm_boolean_values []

Typedef Documentation

typedef struct s_xbt_cfgelm_t s_xbt_cfgelm_t

typedef struct s_xbt_cfgelm_t * xbt_cfgelm_t

Function Documentation

XBT_LOG_NEW_DEFAULT_SUBCATEGORY	(	xbt_cfg	,
		xbt	,
		"configuration support"
	)

static void xbt_cfgelm_free ( void *  data )

static

static xbt_cfgelm_t xbt_cfgelm_get ( xbt_cfg_t  cfg, const char *  name, e_xbt_cfgelm_type_t  type  )

static

static void xbt_cfg_register ( xbt_cfg_t *  cfg, const char *  name, const char *  desc, e_xbt_cfgelm_type_t  type, xbt_cfg_cb_t  cb_set, std::function< void(const char *value)>  callback = std::function<void(const char* value)>()  )

static

Register an element within a config set.

Parameters

cfg	the config set
name	the name of the config element
desc	a description for this item (used by xbt_cfg_help())
type	the type of the config element
cb_set	callback function called when a value is set

Variable Documentation

xbt_cfg_t simgrid_config = NULL

const char* xbt_cfgelm_type_name[xbt_cfgelm_type_count] = { "int", "double", "string", "boolean", "any", "outofbound" }

static

const struct xbt_boolean_couple xbt_cfgelm_boolean_values[]

Initial value:

= {
  { "yes",    "no"},
  {  "on",   "off"},
  {"true", "false"},
  {   "1",     "0"},
  {  NULL,    NULL}
}