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Remove alpm_list_first 

The only thing this accessor did was remove the const qualifier
given our entire list implementation requires passing around the
head anyway.

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>
This commit is contained in:
Allan McRae 2011-07-04 08:38:09 +10:00 committed by Dan McGee
parent c748eadc80
commit 97103f860d
3 changed files with 1 additions and 18 deletions
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16
lib/libalpm/alpm_list.c
View File

@ -506,22 +506,6 @@ alpm_list_t SYMEXPORT *alpm_list_reverse(alpm_list_t *list)
/* Accessors */
/**
* @brief Get the first element of a list.
*
* @param list the list
*
* @return the first element in the list
*/
inline alpm_list_t SYMEXPORT *alpm_list_first(const alpm_list_t *list)
{
if(list) {
return (alpm_list_t *)list;
} else {
return NULL;
}
}
/**
* @brief Return nth element from list (starting from 0).
*

1
lib/libalpm/alpm_list.h
View File

@ -67,7 +67,6 @@ alpm_list_t *alpm_list_copy_data(const alpm_list_t *list, size_t size);
alpm_list_t *alpm_list_reverse(alpm_list_t *list);
/* item accessors */
alpm_list_t *alpm_list_first(const alpm_list_t *list);
alpm_list_t *alpm_list_nth(const alpm_list_t *list, size_t n);
alpm_list_t *alpm_list_next(const alpm_list_t *list);
alpm_list_t *alpm_list_previous(const alpm_list_t *list, const alpm_list_t *node);

2
src/pacman/util.c
View File

@ -841,7 +841,7 @@ out:
/* cleanup */
if(config->verbosepkglists) {
/* targets is a list of lists of strings, free inner lists here */
for(j = alpm_list_first(targets); j; j = alpm_list_next(j)) {
for(j = targets; j; j = alpm_list_next(j)) {
lp = alpm_list_getdata(j);
FREELIST(lp);
}