wsutil: Remove ip6_to_str_buf_with_pfx()

Writing a string prefix shouldn't require a specialized function here.

2 files changed, 0 insertions, 21 deletions

diff --git a/wsutil/to_str.c b/wsutil/to_str.c
index 9077306055..8c6125b662 100644
--- a/wsutil/to_str.c
+++ b/wsutil/to_str.c
@@ -606,24 +606,6 @@ char *ip6_to_str(wmem_allocator_t *scope, const ws_in6_addr *ad)
 	return buf;
 }
 
-int
-ip6_to_str_buf_with_pfx(const ws_in6_addr *addr, gchar *buf, int buf_size, const char *prefix)
-{
-	int bytes;    /* the number of bytes which would be produced if the buffer was large enough. */
-	gchar addr_buf[WS_INET6_ADDRSTRLEN];
-	int len;
-
-	if (prefix == NULL)
-		prefix = "";
-	bytes = g_snprintf(buf, buf_size, "%s%s", prefix, ws_inet_ntop6(addr, addr_buf, sizeof(addr_buf)));
-	len = bytes - 1;
-
-	if (len > buf_size - 1) { /* size minus nul terminator */
-		len = (int)g_strlcpy(buf, BUF_TOO_SMALL_ERR, buf_size);  /* Let the unexpected value alert user */
-	}
-	return len;
-}
-
 gchar *
 ipxnet_to_str_punct(wmem_allocator_t *allocator, const guint32 ad, const char punct)
 {
diff --git a/wsutil/to_str.h b/wsutil/to_str.h
index 08b3fe3678..a8d6f829fb 100644
--- a/wsutil/to_str.h
+++ b/wsutil/to_str.h
@@ -293,9 +293,6 @@ WS_DLL_PUBLIC void ip6_to_str_buf(const ws_in6_addr *ad, gchar *buf, size_t buf_
 
 WS_DLL_PUBLIC char *ip6_to_str(wmem_allocator_t *scope, const ws_in6_addr *ad);
 
-/* Returns length of the result. Takes a prefix to be inserted before the address. */
-WS_DLL_PUBLIC int ip6_to_str_buf_with_pfx(const ws_in6_addr *ad, gchar *buf, int buf_size, const char *prefix);
-
 WS_DLL_PUBLIC gchar *ipxnet_to_str_punct(wmem_allocator_t *scope, const guint32 ad, const char punct);
 
 WS_DLL_PUBLIC gchar *eui64_to_str(wmem_allocator_t *scope, const guint64 ad);