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Added ec_pdo_list_count().

This commit is contained in:
Florian Pose 2008-06-02 08:54:51 +00:00
parent 02079391de
commit 74c68a011a
2 changed files with 19 additions and 0 deletions
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18
master/pdo_list.c
View File

@ -278,3 +278,21 @@ const ec_pdo_t *ec_pdo_list_find_pdo_const(
}
/*****************************************************************************/
/**
*/
unsigned int ec_pdo_list_count(
const ec_pdo_list_t *pl /**< Pdo list. */
)
{
const ec_pdo_t *pdo;
unsigned int num = 0;
list_for_each_entry(pdo, &pl->list, list) {
num++;
}
return num;
}
/*****************************************************************************/

1
master/pdo_list.h
View File

@ -75,6 +75,7 @@ int ec_pdo_list_equal(const ec_pdo_list_t *, const ec_pdo_list_t *);
ec_pdo_t *ec_pdo_list_find_pdo(const ec_pdo_list_t *, uint16_t);
const ec_pdo_t *ec_pdo_list_find_pdo_const(const ec_pdo_list_t *,
uint16_t);
unsigned int ec_pdo_list_count(const ec_pdo_list_t *);
/*****************************************************************************/