switch_profile.h File Reference

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Typedefs
typedef profile_timer	switch_profile_timer_t
Functions
switch_profile_timer_t *	switch_new_profile_timer (void)
	create a new profile timer
switch_bool_t	switch_get_system_idle_time (switch_profile_timer_t *p, double *idle_percentage)
	provides the percentage of idle system time
void	switch_delete_profile_timer (switch_profile_timer_t **p)
	Deletes profile timer.

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Typedef Documentation

typedef struct profile_timer switch_profile_timer_t

Definition at line 37 of file switch_profile.h.

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Function Documentation

void switch_delete_profile_timer

(

switch_profile_timer_t **

p

)

Deletes profile timer.

Definition at line 278 of file switch_profile.c.

Referenced by SWITCH_MODULE_RUNTIME_FUNCTION().

{
        if (!p) return;

#ifdef __linux__
        close((*p)->procfd);
#endif
        free(*p);
        *p = NULL;
}

switch_bool_t switch_get_system_idle_time	(	switch_profile_timer_t *	p,
		double *	idle_percentage
	)

provides the percentage of idle system time

Parameters:

	p	profile timer structure previously created with new_profile_timer
	pointer	to store the percentage of idle time

Returns:

false on error true for success

Note:

on error idle_percentage will be set to 100

Definition at line 265 of file switch_profile.c.

References SWITCH_FALSE.

Referenced by SWITCH_MODULE_RUNTIME_FUNCTION().

{
        *idle_percentage = 100.0;
        return SWITCH_FALSE;
}

switch_profile_timer_t* switch_new_profile_timer

(

void

)

create a new profile timer

Returns:

profile timer structure previously created with new_profile_timer, NULL on error

Definition at line 273 of file switch_profile.c.

Referenced by SWITCH_MODULE_RUNTIME_FUNCTION().

{
        return calloc(1, sizeof(switch_profile_timer_t));
}

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