Difference between pages "r6:Function:slist new head" and "r6:Function:slist new next"
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==Prototype== | ==Prototype== | ||
struct slist_element * | struct slist_element *slist_new_next( struct slist_element *se, void *user_data ); | ||
==Parameters== | ==Parameters== | ||
''struct | ''struct slist_element *se'' | ||
: An slist | : An slist element as allocated by ''[[r6:Function:slist_new_head|slist_new_head]]'' or ''slist_new_next''. | ||
''void *user_data'' | ''void *user_data'' | ||
: A void pointer of user data which will be placed into the list | : A void pointer of user data which will be placed into the list immediately after ''slist_element''. | ||
==Return Value== | ==Return Value== | ||
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==Notes== | ==Notes== | ||
This function creates a new slist element holding ''user_data'' and links it into the slist | This function creates a new slist element holding ''user_data'' and links it into the slist immediately after element ''se''. | ||
==See Also== | ==See Also== | ||
* [[r6:API:SList|SList]] | * [[r6:API:SList|SList]] | ||
* [[r6:Function: | * [[r6:Function:slist_new_head|slist_new_head]] |
Latest revision as of 14:07, 4 January 2015
Source Files
/src/slist/slist_new.c /inc/liblfds.h
Prototype
struct slist_element *slist_new_next( struct slist_element *se, void *user_data );
Parameters
struct slist_element *se
- An slist element as allocated by slist_new_head or slist_new_next.
void *user_data
- A void pointer of user data which will be placed into the list immediately after slist_element.
Return Value
Returns a pointer to the new slist element. If element creation failed, which can only happen because of memory allocation failure, the return value is NULL.
Notes
This function creates a new slist element holding user_data and links it into the slist immediately after element se.