From: Sebastian Harl <sh@tokkee.org>
Date: Wed, 2 Oct 2013 09:04:42 +0000 (+0200)
Subject: utils llist: Made lookup's user-data a constant pointer.
X-Git-Tag: sysdb-0.1.0~336^2~65
X-Git-Url: https://git.tokkee.org/?p=sysdb.git;a=commitdiff_plain;h=ed06d81139bc1a55f64793dea85dd59a58736ad8

utils llist: Made lookup's user-data a constant pointer.
---

diff --git a/src/include/utils/llist.h b/src/include/utils/llist.h
index af8285f..104c9e4 100644
--- a/src/include/utils/llist.h
+++ b/src/include/utils/llist.h
@@ -41,7 +41,7 @@ struct sdb_llist_iter;
 typedef struct sdb_llist_iter sdb_llist_iter_t;
 
 typedef int (*sdb_llist_cmp_cb)(const sdb_object_t *, const sdb_object_t *);
-typedef int (*sdb_llist_lookup_cb)(const sdb_object_t *, void *user_data);
+typedef int (*sdb_llist_lookup_cb)(const sdb_object_t *, const void *user_data);
 
 /*
  * sdb_llist_create, sdb_llist_destroy:
@@ -131,7 +131,7 @@ sdb_llist_insert_sorted(sdb_llist_t *list,
  */
 sdb_object_t *
 sdb_llist_search(sdb_llist_t *list,
-		sdb_llist_lookup_cb lookup, void *user_data);
+		sdb_llist_lookup_cb lookup, const void *user_data);
 
 /*
  * sdb_llist_search_by_name:
@@ -158,7 +158,7 @@ sdb_llist_search_by_name(sdb_llist_t *list, const char *key);
  */
 sdb_object_t *
 sdb_llist_remove(sdb_llist_t *list,
-		sdb_llist_lookup_cb lookup, void *user_data);
+		sdb_llist_lookup_cb lookup, const void *user_data);
 
 /*
  * sdb_llist_shift:
diff --git a/src/utils/llist.c b/src/utils/llist.c
index 3f54786..0d61769 100644
--- a/src/utils/llist.c
+++ b/src/utils/llist.c
@@ -117,7 +117,7 @@ sdb_llist_insert_after(sdb_llist_t *list, sdb_llist_elem_t *elem,
 
 static sdb_llist_elem_t *
 llist_search(sdb_llist_t *list,
-		sdb_llist_lookup_cb lookup, void *user_data)
+		sdb_llist_lookup_cb lookup, const void *user_data)
 {
 	sdb_llist_elem_t *elem;
 
@@ -307,7 +307,7 @@ sdb_llist_insert_sorted(sdb_llist_t *list,
 
 sdb_object_t *
 sdb_llist_search(sdb_llist_t *list,
-		sdb_llist_lookup_cb lookup, void *user_data)
+		sdb_llist_lookup_cb lookup, const void *user_data)
 {
 	sdb_llist_elem_t *elem;
 
@@ -343,7 +343,7 @@ sdb_llist_search_by_name(sdb_llist_t *list, const char *key)
 
 sdb_object_t *
 sdb_llist_remove(sdb_llist_t *list,
-		sdb_llist_lookup_cb lookup, void *user_data)
+		sdb_llist_lookup_cb lookup, const void *user_data)
 {
 	sdb_llist_elem_t *elem;
 	sdb_object_t *obj = NULL;