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authorDan McGee <dan@archlinux.org>2007-06-05 17:34:33 -0400
committerDan McGee <dan@archlinux.org>2007-06-05 17:34:33 -0400
commitf7912e9dc6be71b177d546da0f8d005e7b4af9e8 (patch)
tree14f9c7be0757de98d2325b3623eac2a45a438a16 /lib/libalpm/alpm_list.h
parent4906b76c85bc93c4a86dfa8449d58b55ede30425 (diff)
Const correctness!
Add some 'const' keywords all over the code to make it a bit more strict on what you can and can't do with data. This is especially important when we return pointers to the pacman frontend- ideally this would always be untouchable data. Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'lib/libalpm/alpm_list.h')
-rw-r--r--lib/libalpm/alpm_list.h18
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/libalpm/alpm_list.h b/lib/libalpm/alpm_list.h
index 5812907f..10d01df2 100644
--- a/lib/libalpm/alpm_list.h
+++ b/lib/libalpm/alpm_list.h
@@ -60,22 +60,22 @@ alpm_list_t *alpm_list_mmerge(alpm_list_t *left, alpm_list_t *right, alpm_list_f
alpm_list_t *alpm_list_msort(alpm_list_t *list, int n, alpm_list_fn_cmp fn);
alpm_list_t *alpm_list_remove(alpm_list_t *haystack, const void *needle, alpm_list_fn_cmp fn, void **data);
alpm_list_t *alpm_list_remove_node(alpm_list_t *node);
-alpm_list_t *alpm_list_remove_dupes(alpm_list_t *list);
-alpm_list_t *alpm_list_strdup(alpm_list_t *list);
+alpm_list_t *alpm_list_remove_dupes(const alpm_list_t *list);
+alpm_list_t *alpm_list_strdup(const alpm_list_t *list);
alpm_list_t *alpm_list_reverse(alpm_list_t *list);
/* item accessors */
-alpm_list_t *alpm_list_first(alpm_list_t *list);
-alpm_list_t *alpm_list_nth(alpm_list_t *list, int n);
-alpm_list_t *alpm_list_next(alpm_list_t *list);
-alpm_list_t *alpm_list_last(alpm_list_t *list);
+alpm_list_t *alpm_list_first(const alpm_list_t *list);
+alpm_list_t *alpm_list_nth(const alpm_list_t *list, int n);
+alpm_list_t *alpm_list_next(const alpm_list_t *list);
+alpm_list_t *alpm_list_last(const alpm_list_t *list);
void *alpm_list_getdata(const alpm_list_t *entry);
/* misc */
int alpm_list_count(const alpm_list_t *list);
-int alpm_list_find(alpm_list_t *haystack, const void *needle);
-int alpm_list_find_str(alpm_list_t *haystack,const char *needle);
-alpm_list_t *alpm_list_diff(alpm_list_t *lhs, alpm_list_t *rhs, alpm_list_fn_cmp fn);
+int alpm_list_find(const alpm_list_t *haystack, const void *needle);
+int alpm_list_find_str(const alpm_list_t *haystack,const char *needle);
+alpm_list_t *alpm_list_diff(const alpm_list_t *lhs, const alpm_list_t *rhs, alpm_list_fn_cmp fn);
#ifdef __cplusplus
}