X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/8c6fa3fbaccc22127280bf77a48fab5a3ee0716e..46b0747592074017ff0ea4b33d4a7194235886e5:/stglibs/smux.lib/asn_SET_OF.c

diff --git a/stglibs/smux.lib/asn_SET_OF.c b/stglibs/smux.lib/asn_SET_OF.c
deleted file mode 100644
index 944f2cb8..00000000
--- a/stglibs/smux.lib/asn_SET_OF.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/*-
- * Copyright (c) 2003, 2004 Lev Walkin <vlm@lionet.info>. All rights reserved.
- * Redistribution and modifications are permitted subject to BSD license.
- */
-#include <asn_internal.h>
-#include <asn_SET_OF.h>
-#include <errno.h>
-
-/*
- * Add another element into the set.
- */
-int
-asn_set_add(void *asn_set_of_x, void *ptr) {
-	asn_anonymous_set_ *as = _A_SET_FROM_VOID(asn_set_of_x);
-
-	if(as == 0 || ptr == 0) {
-		errno = EINVAL;		/* Invalid arguments */
-		return -1;
-	}
-
-	/*
-	 * Make sure there's enough space to insert an element.
-	 */
-	if(as->count == as->size) {
-		int _newsize = as->size ? (as->size << 1) : 4;
-		void *_new_arr;
-		_new_arr = REALLOC(as->array, _newsize * sizeof(as->array[0]));
-		if(_new_arr) {
-			as->array = (void **)_new_arr;
-			as->size = _newsize;
-		} else {
-			/* ENOMEM */
-			return -1;
-		}
-	}
-
-	as->array[as->count++] = ptr;
-
-	return 0;
-}
-
-void
-asn_set_del(void *asn_set_of_x, int number, int _do_free) {
-	asn_anonymous_set_ *as = _A_SET_FROM_VOID(asn_set_of_x);
-
-	if(as) {
-		void *ptr;
-		if(number < 0 || number >= as->count)
-			return;
-
-		if(_do_free && as->free) {
-			ptr = as->array[number];
-		} else {
-			ptr = 0;
-		}
-
-		as->array[number] = as->array[--as->count];
-
-		/*
-		 * Invoke the third-party function only when the state
-		 * of the parent structure is consistent.
-		 */
-		if(ptr) as->free(ptr);
-	}
-}
-
-/*
- * Free the contents of the set, do not free the set itself.
- */
-void
-asn_set_empty(void *asn_set_of_x) {
-	asn_anonymous_set_ *as = _A_SET_FROM_VOID(asn_set_of_x);
-
-	if(as) {
-		if(as->array) {
-			if(as->free) {
-				while(as->count--)
-					as->free(as->array[as->count]);
-			}
-			FREEMEM(as->array);
-			as->array = 0;
-		}
-		as->count = 0;
-		as->size = 0;
-	}
-
-}
-