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-rw-r--r--src/search/hsearch.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/search/hsearch.c b/src/search/hsearch.c
index 5c896511..1dcb4d8b 100644
--- a/src/search/hsearch.c
+++ b/src/search/hsearch.c
@@ -24,9 +24,9 @@ struct __tab {
static struct hsearch_data htab;
-int __hcreate_r(size_t, struct hsearch_data *);
-void __hdestroy_r(struct hsearch_data *);
-int __hsearch_r(ENTRY, ACTION, ENTRY **, struct hsearch_data *);
+static int __hcreate_r(size_t, struct hsearch_data *);
+static void __hdestroy_r(struct hsearch_data *);
+static int __hsearch_r(ENTRY, ACTION, ENTRY **, struct hsearch_data *);
static size_t keyhash(char *k)
{
@@ -101,7 +101,7 @@ ENTRY *hsearch(ENTRY item, ACTION action)
return e;
}
-int __hcreate_r(size_t nel, struct hsearch_data *htab)
+static int __hcreate_r(size_t nel, struct hsearch_data *htab)
{
int r;
@@ -117,7 +117,7 @@ int __hcreate_r(size_t nel, struct hsearch_data *htab)
}
weak_alias(__hcreate_r, hcreate_r);
-void __hdestroy_r(struct hsearch_data *htab)
+static void __hdestroy_r(struct hsearch_data *htab)
{
if (htab->__tab) free(htab->__tab->entries);
free(htab->__tab);
@@ -125,7 +125,7 @@ void __hdestroy_r(struct hsearch_data *htab)
}
weak_alias(__hdestroy_r, hdestroy_r);
-int __hsearch_r(ENTRY item, ACTION action, ENTRY **retval, struct hsearch_data *htab)
+static int __hsearch_r(ENTRY item, ACTION action, ENTRY **retval, struct hsearch_data *htab)
{
size_t hash = keyhash(item.key);
ENTRY *e = lookup(item.key, hash, htab);