[hackers] [surf/surf-webkit2] webext: Remove unused functions || Quentin Rameau

[git]

commit 2ea91766bbd2f0689df3fbc9793c10c4376c0389
Author:     Quentin Rameau <quinq@fifth.space>
AuthorDate: Sun Mar 17 07:59:30 2024 +0100
Commit:     Quentin Rameau <quinq@fifth.space>
CommitDate: Sun Mar 17 08:22:18 2024 +0100

    webext: Remove unused functions
    
    Communication from web extension to surf isn't used,
    this code can always be brought back if needed.

diff --git a/surf.c b/surf.c
index 209120f..f35cb05 100644
--- a/surf.c
+++ b/surf.c
@@ -189,7 +189,6 @@ static gboolean buttonreleased(GtkWidget *w, GdkEvent *e, 
Client *c);
 static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event,
                                 gpointer d);
 static gboolean winevent(GtkWidget *w, GdkEvent *e, Client *c);
-static gboolean readsock(GIOChannel *s, GIOCondition ioc, gpointer unused);
 static void showview(WebKitWebView *v, Client *c);
 static GtkWidget *createwindow(Client *c);
 static gboolean loadfailedtls(WebKitWebView *v, gchar *uri,
@@ -370,7 +369,6 @@ setup(void)
                g_io_channel_set_flags(gchanin, g_io_channel_get_flags(gchanin)
                                       | G_IO_FLAG_NONBLOCK, NULL);
                g_io_channel_set_close_on_unref(gchanin, TRUE);
-               g_io_add_watch(gchanin, G_IO_IN, readsock, NULL);
        }
 
 
@@ -1226,30 +1224,6 @@ newview(Client *c, WebKitWebView *rv)
        return v;
 }
 
-static gboolean
-readsock(GIOChannel *s, GIOCondition ioc, gpointer unused)
-{
-       static char msg[MSGBUFSZ];
-       GError *gerr = NULL;
-       gsize msgsz;
-
-       if (g_io_channel_read_chars(s, msg, sizeof(msg), &msgsz, &gerr) !=
-           G_IO_STATUS_NORMAL) {
-               if (gerr) {
-                       fprintf(stderr, "surf: error reading socket: %s\n",
-                               gerr->message);
-                       g_error_free(gerr);
-               }
-               return TRUE;
-       }
-       if (msgsz < 2) {
-               fprintf(stderr, "surf: message too short: %d\n", msgsz);
-               return TRUE;
-       }
-
-       return TRUE;
-}
-
 void
 initwebextensions(WebKitWebContext *wc, Client *c)
 {
diff --git a/webext-surf.c b/webext-surf.c
index d2753b5..f09714e 100644
--- a/webext-surf.c
+++ b/webext-surf.c
@@ -19,23 +19,6 @@
 static WebKitWebExtension *webext;
 static int sock;
 
-static void
-msgsurf(guint64 pageid, const char *s)
-{
-       static char msg[MSGBUFSZ];
-       size_t sln = strlen(s);
-       int ret;
-
-       if ((ret = snprintf(msg, sizeof(msg), "%c%s", pageid, s))
-           >= sizeof(msg)) {
-               fprintf(stderr, "webext: msg: message too long: %d\n", ret);
-               return;
-       }
-
-       if (send(sock, msg, ret, 0) < 0)
-               fprintf(stderr, "webext: error sending: %s\n", msg+1);
-}
-
 static gboolean
 readsock(GIOChannel *s, GIOCondition c, gpointer unused)
 {