wget: shrink code if https isn't supported
If FEATURE_WGET_OPENSSL and FEATURE_WGET_SSL_HELPER are both disabled
there's no point in checking for https URLs.
function old new delta
P_HTTPS 6 - -6
.rodata 155501 155469 -32
parse_url 476 423 -53
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 0/2 up/down: 0/-91) Total: -91 bytes
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/networking/wget.c b/networking/wget.c
index d4a9c0c..af9c53c 100644
--- a/networking/wget.c
+++ b/networking/wget.c
@@ -147,7 +147,9 @@
};
static const char P_FTP[] = "ftp";
static const char P_HTTP[] = "http";
+#if ENABLE_FEATURE_WGET_OPENSSL || ENABLE_FEATURE_WGET_SSL_HELPER
static const char P_HTTPS[] = "https";
+#endif
#if ENABLE_FEATURE_WGET_LONG_OPTIONS
/* User-specified headers prevent using our corresponding built-in headers. */
@@ -410,10 +412,12 @@
if (strcmp(url, P_FTP) == 0) {
h->port = bb_lookup_port(P_FTP, "tcp", 21);
} else
+#if ENABLE_FEATURE_WGET_OPENSSL || ENABLE_FEATURE_WGET_SSL_HELPER
if (strcmp(url, P_HTTPS) == 0) {
h->port = bb_lookup_port(P_HTTPS, "tcp", 443);
h->protocol = P_HTTPS;
} else
+#endif
if (strcmp(url, P_HTTP) == 0) {
http:
h->port = bb_lookup_port(P_HTTP, "tcp", 80);