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Added snd_ctl_*_clear() functions.

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This commit is contained in:
Jaroslav Kysela 2001-07-08 17:24:30 +00:00
parent 776003f17e
commit c683567487
2 changed files with 60 additions and 0 deletions
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54
src/control/control.c
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@ -794,6 +794,15 @@ void snd_ctl_elem_id_free(snd_ctl_elem_id_t *obj)
free(obj);
}
/**
* \brief clear given #snd_ctl_elem_id_t object
* \param obj pointer to object to clear
*/
void snd_ctl_elem_id_clear(snd_ctl_elem_id_t *obj)
{
memset(obj, 0, sizeof(snd_ctl_elem_id_t));
}
/**
* \brief copy one #snd_ctl_elem_id_t to another
* \param dst pointer to destination
@ -969,6 +978,15 @@ void snd_ctl_card_info_free(snd_ctl_card_info_t *obj)
free(obj);
}
/**
* \brief clear given #snd_ctl_card_info_t object
* \param obj pointer to object to clear
*/
void snd_ctl_card_info_clear(snd_ctl_card_info_t *obj)
{
memset(obj, 0, sizeof(snd_ctl_card_info_t));
}
/**
* \brief copy one #snd_ctl_card_info_t to another
* \param dst pointer to destination
@ -1089,6 +1107,15 @@ void snd_ctl_event_free(snd_ctl_event_t *obj)
free(obj);
}
/**
* \brief clear given #snd_ctl_event_t object
* \param obj pointer to object to clear
*/
void snd_ctl_event_clear(snd_ctl_event_t *obj)
{
memset(obj, 0, sizeof(snd_ctl_event_t));
}
/**
* \brief copy one #snd_ctl_event_t to another
* \param dst pointer to destination
@ -1143,6 +1170,15 @@ void snd_ctl_elem_list_free(snd_ctl_elem_list_t *obj)
free(obj);
}
/**
* \brief clear given #snd_ctl_elem_list_t object
* \param obj pointer to object to clear
*/
void snd_ctl_elem_list_clear(snd_ctl_elem_list_t *obj)
{
memset(obj, 0, sizeof(snd_ctl_elem_list_t));
}
/**
* \brief copy one #snd_ctl_elem_list_t to another
* \param dst pointer to destination
@ -1310,6 +1346,15 @@ void snd_ctl_elem_info_free(snd_ctl_elem_info_t *obj)
free(obj);
}
/**
* \brief clear given #snd_ctl_elem_info_t object
* \param obj pointer to object to clear
*/
void snd_ctl_elem_info_clear(snd_ctl_elem_info_t *obj)
{
memset(obj, 0, sizeof(snd_ctl_elem_info_t));
}
/**
* \brief copy one #snd_ctl_elem_info_t to another
* \param dst pointer to destination
@ -1688,6 +1733,15 @@ void snd_ctl_elem_value_free(snd_ctl_elem_value_t *obj)
free(obj);
}
/**
* \brief clear given #snd_ctl_elem_value_t object
* \param obj pointer to object to clear
*/
void snd_ctl_elem_value_clear(snd_ctl_elem_value_t *obj)
{
memset(obj, 0, sizeof(snd_ctl_elem_value_t));
}
/**
* \brief copy one #snd_ctl_elem_value_t to another
* \param dst pointer to destination