make inadvertently exposed __h{create,delete,search}_r functions static

This commit is contained in:
Rich Felker 2018-09-06 14:06:50 -04:00
parent 10bbbbf5c6
commit 736a950b3d

View File

@ -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);