surf

Simple browser by suckless.org (fork)
git clone git://git.ckyln.com/surf.git
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commit 13b04d8b61b3e0f334b57749cf9b8755135ef4f4
parent a013f0857e0f2ddf720b9d02954eeacd8d3f849b
Author: Christoph Lohmann <20h@r-36.net>
Date:   Thu,  6 Dec 2012 13:32:52 +0100

Style inquisition plus blocking of the */favicon.ico request. Thanks Peter A.
Shevtsov!

Diffstat:
Msurf.c | 270++++++++++++++++++++++++++++++++++++++++++++++++++-----------------------------
1 file changed, 173 insertions(+), 97 deletions(-)

diff --git a/surf.c b/surf.c @@ -83,18 +83,29 @@ static gboolean loadimages = 1, enableplugins = 1, enablescripts = 1, usingproxy = 0; static char togglestat[5]; +static void beforerequest(WebKitWebView *w, WebKitWebFrame *f, + WebKitWebResource *r, WebKitNetworkRequest *req, + WebKitNetworkResponse *resp, gpointer d); static char *buildpath(const char *path); -static gboolean buttonrelease(WebKitWebView *web, GdkEventButton *e, GList *gl); +static gboolean buttonrelease(WebKitWebView *web, GdkEventButton *e, + GList *gl); static void cleanup(void); static void clipboard(Client *c, const Arg *arg); -static void cookiejar_changed(SoupCookieJar *self, SoupCookie *old_cookie, SoupCookie *new_cookie); +static void cookiejar_changed(SoupCookieJar *self, SoupCookie *old_cookie, + SoupCookie *new_cookie); static void cookiejar_finalize(GObject *self); static SoupCookieJar *cookiejar_new(const char *filename, gboolean read_only); -static void cookiejar_set_property(GObject *self, guint prop_id, const GValue *value, GParamSpec *pspec); +static void cookiejar_set_property(GObject *self, guint prop_id, + const GValue *value, GParamSpec *pspec); static char *copystr(char **str, const char *src); -static WebKitWebView *createwindow(WebKitWebView *v, WebKitWebFrame *f, Client *c); -static gboolean decidedownload(WebKitWebView *v, WebKitWebFrame *f, WebKitNetworkRequest *r, gchar *m, WebKitWebPolicyDecision *p, Client *c); -static gboolean decidewindow(WebKitWebView *v, WebKitWebFrame *f, WebKitNetworkRequest *r, WebKitWebNavigationAction *n, WebKitWebPolicyDecision *p, Client *c); +static WebKitWebView *createwindow(WebKitWebView *v, WebKitWebFrame *f, + Client *c); +static gboolean decidedownload(WebKitWebView *v, WebKitWebFrame *f, + WebKitNetworkRequest *r, gchar *m, WebKitWebPolicyDecision *p, + Client *c); +static gboolean decidewindow(WebKitWebView *v, WebKitWebFrame *f, + WebKitNetworkRequest *r, WebKitWebNavigationAction *n, + WebKitWebPolicyDecision *p, Client *c); static void destroyclient(Client *c); static void destroywin(GtkWidget* w, Client *c); static void die(char *str); @@ -106,8 +117,10 @@ static const char *getatom(Client *c, int a); static char *geturi(Client *c); static gboolean initdownload(WebKitWebView *v, WebKitDownload *o, Client *c); static gboolean keypress(GtkWidget *w, GdkEventKey *ev, Client *c); -static void linkhover(WebKitWebView *v, const char* t, const char* l, Client *c); -static void loadstatuschange(WebKitWebView *view, GParamSpec *pspec, Client *c); +static void linkhover(WebKitWebView *v, const char* t, const char* l, + Client *c); +static void loadstatuschange(WebKitWebView *view, GParamSpec *pspec, + Client *c); static void loaduri(Client *c, const Arg *arg); static void navigate(Client *c, const Arg *arg); static Client *newclient(void); @@ -116,7 +129,8 @@ static void pasteuri(GtkClipboard *clipboard, const char *text, gpointer d); static void populatepopup(WebKitWebView *web, GtkMenu *menu, Client *c); static void popupactivate(GtkMenuItem *menu, Client *); static void print(Client *c, const Arg *arg); -static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event, gpointer d); +static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event, + gpointer d); static void progresschange(WebKitWebView *view, GParamSpec *pspec, Client *c); static void reload(Client *c, const Arg *arg); static void scroll_h(Client *c, const Arg *arg); @@ -129,19 +143,30 @@ static void source(Client *c, const Arg *arg); static void spawn(Client *c, const Arg *arg); static void eval(Client *c, const Arg *arg); static void stop(Client *c, const Arg *arg); -static void titlechange(WebKitWebView *v, WebKitWebFrame* frame, const char* title, Client *c); +static void titlechange(WebKitWebView *v, WebKitWebFrame *frame, + const char *title, Client *c); static void toggle(Client *c, const Arg *arg); static void gettogglestat(Client *c); static void update(Client *c); static void updatewinid(Client *c); static void usage(void); -static void windowobjectcleared(GtkWidget *w, WebKitWebFrame *frame, JSContextRef js, JSObjectRef win, Client *c); +static void windowobjectcleared(GtkWidget *w, WebKitWebFrame *frame, + JSContextRef js, JSObjectRef win, Client *c); static void zoom(Client *c, const Arg *arg); /* configuration, allows nested code to access above variables */ #include "config.h" -char * +static void +beforerequest(WebKitWebView *w, WebKitWebFrame *f, WebKitWebResource *r, + WebKitNetworkRequest *req, WebKitNetworkResponse *resp, + gpointer d) { + const gchar *uri = webkit_network_request_get_uri(req); + if(g_str_has_suffix(uri, "/favicon.ico")) + webkit_network_request_set_uri(req, "about:blank"); +} + +static char * buildpath(const char *path) { char *apath, *p; FILE *f; @@ -178,7 +203,8 @@ buildpath(const char *path) { static gboolean buttonrelease(WebKitWebView *web, GdkEventButton *e, GList *gl) { WebKitHitTestResultContext context; - WebKitHitTestResult *result = webkit_web_view_get_hit_test_result(web, e); + WebKitHitTestResult *result = webkit_web_view_get_hit_test_result(web, + e); Arg arg; g_object_get(result, "context", &context, NULL); @@ -192,7 +218,7 @@ buttonrelease(WebKitWebView *web, GdkEventButton *e, GList *gl) { return false; } -void +static void cleanup(void) { while(clients) destroyclient(clients); @@ -202,18 +228,23 @@ cleanup(void) { } static void -cookiejar_changed(SoupCookieJar *self, SoupCookie *old_cookie, SoupCookie *new_cookie) { +cookiejar_changed(SoupCookieJar *self, SoupCookie *old_cookie, + SoupCookie *new_cookie) { flock(COOKIEJAR(self)->lock, LOCK_EX); - if(new_cookie && !new_cookie->expires && sessiontime) - soup_cookie_set_expires(new_cookie, soup_date_new_from_now(sessiontime)); - SOUP_COOKIE_JAR_CLASS(cookiejar_parent_class)->changed(self, old_cookie, new_cookie); + if(new_cookie && !new_cookie->expires && sessiontime) { + soup_cookie_set_expires(new_cookie, + soup_date_new_from_now(sessiontime)); + } + SOUP_COOKIE_JAR_CLASS(cookiejar_parent_class)->changed(self, + old_cookie, new_cookie); flock(COOKIEJAR(self)->lock, LOCK_UN); } static void cookiejar_class_init(CookieJarClass *klass) { SOUP_COOKIE_JAR_CLASS(klass)->changed = cookiejar_changed; - G_OBJECT_CLASS(klass)->get_property = G_OBJECT_CLASS(cookiejar_parent_class)->get_property; + G_OBJECT_CLASS(klass)->get_property = + G_OBJECT_CLASS(cookiejar_parent_class)->get_property; G_OBJECT_CLASS(klass)->set_property = cookiejar_set_property; G_OBJECT_CLASS(klass)->finalize = cookiejar_finalize; g_object_class_override_property(G_OBJECT_CLASS(klass), 1, "filename"); @@ -238,13 +269,15 @@ cookiejar_new(const char *filename, gboolean read_only) { } static void -cookiejar_set_property(GObject *self, guint prop_id, const GValue *value, GParamSpec *pspec) { +cookiejar_set_property(GObject *self, guint prop_id, const GValue *value, + GParamSpec *pspec) { flock(COOKIEJAR(self)->lock, LOCK_SH); - G_OBJECT_CLASS(cookiejar_parent_class)->set_property(self, prop_id, value, pspec); + G_OBJECT_CLASS(cookiejar_parent_class)->set_property(self, prop_id, + value, pspec); flock(COOKIEJAR(self)->lock, LOCK_UN); } -void +static void evalscript(JSContextRef js, char *script, char* scriptname) { JSStringRef jsscript, jsscriptname; JSValueRef exception = NULL; @@ -256,7 +289,7 @@ evalscript(JSContextRef js, char *script, char* scriptname) { JSStringRelease(jsscriptname); } -void +static void runscript(WebKitWebFrame *frame) { char *script; GError *error; @@ -266,7 +299,7 @@ runscript(WebKitWebFrame *frame) { } } -void +static void clipboard(Client *c, const Arg *arg) { gboolean paste = *(gboolean *)arg; @@ -276,7 +309,7 @@ clipboard(Client *c, const Arg *arg) { gtk_clipboard_set_text(gtk_clipboard_get(GDK_SELECTION_PRIMARY), c->linkhover ? c->linkhover : geturi(c), -1); } -char * +static char * copystr(char **str, const char *src) { char *tmp; tmp = g_strdup(src); @@ -288,14 +321,15 @@ copystr(char **str, const char *src) { return tmp; } -WebKitWebView * +static WebKitWebView * createwindow(WebKitWebView *v, WebKitWebFrame *f, Client *c) { Client *n = newclient(); return n->view; } -gboolean -decidedownload(WebKitWebView *v, WebKitWebFrame *f, WebKitNetworkRequest *r, gchar *m, WebKitWebPolicyDecision *p, Client *c) { +static gboolean +decidedownload(WebKitWebView *v, WebKitWebFrame *f, WebKitNetworkRequest *r, + gchar *m, WebKitWebPolicyDecision *p, Client *c) { if(!webkit_web_view_can_show_mime_type(v, m)) { webkit_web_policy_decision_download(p); return TRUE; @@ -303,11 +337,14 @@ decidedownload(WebKitWebView *v, WebKitWebFrame *f, WebKitNetworkRequest *r, gch return FALSE; } -gboolean -decidewindow(WebKitWebView *view, WebKitWebFrame *f, WebKitNetworkRequest *r, WebKitWebNavigationAction *n, WebKitWebPolicyDecision *p, Client *c) { +static gboolean +decidewindow(WebKitWebView *view, WebKitWebFrame *f, WebKitNetworkRequest *r, + WebKitWebNavigationAction *n, WebKitWebPolicyDecision *p, + Client *c) { Arg arg; - if(webkit_web_navigation_action_get_reason(n) == WEBKIT_WEB_NAVIGATION_REASON_LINK_CLICKED) { + if(webkit_web_navigation_action_get_reason(n) == + WEBKIT_WEB_NAVIGATION_REASON_LINK_CLICKED) { webkit_web_policy_decision_ignore(p); arg.v = (void *)webkit_network_request_get_uri(r); newwindow(NULL, &arg, 0); @@ -316,7 +353,7 @@ decidewindow(WebKitWebView *view, WebKitWebFrame *f, WebKitNetworkRequest *r, We return FALSE; } -void +static void destroyclient(Client *c) { Client *p; @@ -328,27 +365,28 @@ destroyclient(Client *c) { gtk_widget_destroy(c->win); for(p = clients; p && p->next != c; p = p->next); - if(p) + if(p) { p->next = c->next; - else + } else { clients = c->next; + } free(c); if(clients == NULL) gtk_main_quit(); } -void +static void destroywin(GtkWidget* w, Client *c) { destroyclient(c); } -void +static void die(char *str) { fputs(str, stderr); exit(EXIT_FAILURE); } -void +static void drawindicator(Client *c) { gint width; const char *uri; @@ -363,9 +401,11 @@ drawindicator(Client *c) { gc = gdk_gc_new(w->window); if(strstr(uri, "https://") == uri) { if(usingproxy) { - colorname = c->sslfailed? progress_proxy_untrust : progress_proxy_trust; + colorname = c->sslfailed? progress_proxy_untrust : + progress_proxy_trust; } else { - colorname = c->sslfailed? progress_untrust : progress_trust; + colorname = c->sslfailed? progress_untrust : + progress_trust; } } else { if(usingproxy) { @@ -385,13 +425,13 @@ drawindicator(Client *c) { g_object_unref(gc); } -gboolean +static gboolean exposeindicator(GtkWidget *w, GdkEventExpose *e, Client *c) { drawindicator(c); return TRUE; } -void +static void find(Client *c, const Arg *arg) { const char *s; @@ -400,7 +440,7 @@ find(Client *c, const Arg *arg) { webkit_web_view_search_text(c->view, s, FALSE, forward, TRUE); } -void +static void fullscreen(Client *c, const Arg *arg) { if(c->fullscreen) { gtk_window_unfullscreen(GTK_WINDOW(c->win)); @@ -410,7 +450,7 @@ fullscreen(Client *c, const Arg *arg) { c->fullscreen = !c->fullscreen; } -const char * +static const char * getatom(Client *c, int a) { static char buf[BUFSIZ]; Atom adummy; @@ -429,7 +469,7 @@ getatom(Client *c, int a) { return buf; } -char * +static char * geturi(Client *c) { char *uri; @@ -438,7 +478,7 @@ geturi(Client *c) { return uri; } -gboolean +static gboolean initdownload(WebKitWebView *view, WebKitDownload *o, Client *c) { Arg arg; @@ -448,7 +488,7 @@ initdownload(WebKitWebView *view, WebKitDownload *o, Client *c) { return FALSE; } -gboolean +static gboolean keypress(GtkWidget* w, GdkEventKey *ev, Client *c) { guint i; gboolean processed = FALSE; @@ -466,7 +506,7 @@ keypress(GtkWidget* w, GdkEventKey *ev, Client *c) { return processed; } -void +static void linkhover(WebKitWebView *v, const char* t, const char* l, Client *c) { if(l) { c->linkhover = copystr(&c->linkhover, l); @@ -477,7 +517,7 @@ linkhover(WebKitWebView *v, const char* t, const char* l, Client *c) { update(c); } -void +static void loadstatuschange(WebKitWebView *view, GParamSpec *pspec, Client *c) { WebKitWebFrame *frame; WebKitWebDataSource *src; @@ -507,7 +547,7 @@ loadstatuschange(WebKitWebView *view, GParamSpec *pspec, Client *c) { } } -void +static void loaduri(Client *c, const Arg *arg) { char *u, *rp; const char *uri = (char *)arg->v; @@ -538,13 +578,13 @@ loaduri(Client *c, const Arg *arg) { } } -void +static void navigate(Client *c, const Arg *arg) { int steps = *(int *)arg; webkit_web_view_go_back_or_forward(c->view, steps); } -Client * +static Client * newclient(void) { Client *c; WebKitWebSettings *settings; @@ -576,8 +616,12 @@ newclient(void) { gtk_window_set_role(GTK_WINDOW(c->win), "Surf"); } gtk_window_set_default_size(GTK_WINDOW(c->win), 800, 600); - g_signal_connect(G_OBJECT(c->win), "destroy", G_CALLBACK(destroywin), c); - g_signal_connect(G_OBJECT(c->win), "key-press-event", G_CALLBACK(keypress), c); + g_signal_connect(G_OBJECT(c->win), + "destroy", + G_CALLBACK(destroywin), c); + g_signal_connect(G_OBJECT(c->win), + "key-press-event", + G_CALLBACK(keypress), c); /* VBox */ c->vbox = gtk_vbox_new(FALSE, 0); @@ -589,17 +633,42 @@ newclient(void) { /* Webview */ c->view = WEBKIT_WEB_VIEW(webkit_web_view_new()); - g_signal_connect(G_OBJECT(c->view), "title-changed", G_CALLBACK(titlechange), c); - g_signal_connect(G_OBJECT(c->view), "hovering-over-link", G_CALLBACK(linkhover), c); - g_signal_connect(G_OBJECT(c->view), "create-web-view", G_CALLBACK(createwindow), c); - g_signal_connect(G_OBJECT(c->view), "new-window-policy-decision-requested", G_CALLBACK(decidewindow), c); - g_signal_connect(G_OBJECT(c->view), "mime-type-policy-decision-requested", G_CALLBACK(decidedownload), c); - g_signal_connect(G_OBJECT(c->view), "window-object-cleared", G_CALLBACK(windowobjectcleared), c); - g_signal_connect(G_OBJECT(c->view), "notify::load-status", G_CALLBACK(loadstatuschange), c); - g_signal_connect(G_OBJECT(c->view), "notify::progress", G_CALLBACK(progresschange), c); - g_signal_connect(G_OBJECT(c->view), "download-requested", G_CALLBACK(initdownload), c); - g_signal_connect(G_OBJECT(c->view), "button-release-event", G_CALLBACK(buttonrelease), c); - g_signal_connect(G_OBJECT(c->view), "populate-popup", G_CALLBACK(populatepopup), c); + g_signal_connect(G_OBJECT(c->view), + "title-changed", + G_CALLBACK(titlechange), c); + g_signal_connect(G_OBJECT(c->view), + "hovering-over-link", + G_CALLBACK(linkhover), c); + g_signal_connect(G_OBJECT(c->view), + "create-web-view", + G_CALLBACK(createwindow), c); + g_signal_connect(G_OBJECT(c->view), + "new-window-policy-decision-requested", + G_CALLBACK(decidewindow), c); + g_signal_connect(G_OBJECT(c->view), + "mime-type-policy-decision-requested", + G_CALLBACK(decidedownload), c); + g_signal_connect(G_OBJECT(c->view), + "window-object-cleared", + G_CALLBACK(windowobjectcleared), c); + g_signal_connect(G_OBJECT(c->view), + "notify::load-status", + G_CALLBACK(loadstatuschange), c); + g_signal_connect(G_OBJECT(c->view), + "notify::progress", + G_CALLBACK(progresschange), c); + g_signal_connect(G_OBJECT(c->view), + "download-requested", + G_CALLBACK(initdownload), c); + g_signal_connect(G_OBJECT(c->view), + "button-release-event", + G_CALLBACK(buttonrelease), c); + g_signal_connect(G_OBJECT(c->view), + "populate-popup", + G_CALLBACK(populatepopup), c); + g_signal_connect(G_OBJECT(c->view), + "resource-request-starting", + G_CALLBACK(beforerequest), c); /* Indicator */ c->indicator = gtk_drawing_area_new(); @@ -614,14 +683,17 @@ newclient(void) { gtk_container_add(GTK_CONTAINER(c->vbox), c->indicator); /* Setup */ - gtk_box_set_child_packing(GTK_BOX(c->vbox), c->indicator, FALSE, FALSE, 0, GTK_PACK_START); - gtk_box_set_child_packing(GTK_BOX(c->vbox), c->scroll, TRUE, TRUE, 0, GTK_PACK_START); + gtk_box_set_child_packing(GTK_BOX(c->vbox), c->indicator, FALSE, + FALSE, 0, GTK_PACK_START); + gtk_box_set_child_packing(GTK_BOX(c->vbox), c->scroll, TRUE, + TRUE, 0, GTK_PACK_START); gtk_widget_grab_focus(GTK_WIDGET(c->view)); gtk_widget_show(c->vbox); gtk_widget_show(c->scroll); gtk_widget_show(GTK_WIDGET(c->view)); gtk_widget_show(c->win); - gtk_window_set_geometry_hints(GTK_WINDOW(c->win), NULL, &hints, GDK_HINT_MIN_SIZE); + gtk_window_set_geometry_hints(GTK_WINDOW(c->win), NULL, &hints, + GDK_HINT_MIN_SIZE); gdk_window_set_events(GTK_WIDGET(c->win)->window, GDK_ALL_EVENTS_MASK); gdk_window_add_filter(GTK_WIDGET(c->win)->window, processx, c); webkit_web_view_set_full_content_zoom(c->view, TRUE); @@ -652,7 +724,8 @@ newclient(void) { clients = c; if(showxid) { gdk_display_sync(gtk_widget_get_display(c->win)); - printf("%u\n", (guint)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window)); + printf("%u\n", + (guint)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window)); fflush(NULL); if (fclose(stdout) != 0) { die("Error closing stdout"); @@ -661,7 +734,7 @@ newclient(void) { return c; } -void +static void newwindow(Client *c, const Arg *arg, gboolean noembed) { guint i = 0; const char *cmd[10], *uri; @@ -729,19 +802,19 @@ popupactivate(GtkMenuItem *menu, Client *c) { } } -void +static void pasteuri(GtkClipboard *clipboard, const char *text, gpointer d) { Arg arg = {.v = text }; if(text != NULL) loaduri((Client *) d, &arg); } -void +static void print(Client *c, const Arg *arg) { webkit_web_frame_print(webkit_web_view_get_main_frame(c->view)); } -GdkFilterReturn +static GdkFilterReturn processx(GdkXEvent *e, GdkEvent *event, gpointer d) { Client *c = (Client *)d; XPropertyEvent *ev; @@ -765,13 +838,13 @@ processx(GdkXEvent *e, GdkEvent *event, gpointer d) { return GDK_FILTER_CONTINUE; } -void +static void progresschange(WebKitWebView *view, GParamSpec *pspec, Client *c) { c->progress = webkit_web_view_get_progress(c->view) * 100; update(c); } -void +static void reload(Client *c, const Arg *arg) { gboolean nocache = *(gboolean *)arg; if(nocache) @@ -780,19 +853,19 @@ reload(Client *c, const Arg *arg) { webkit_web_view_reload(c->view); } -void +static void scroll_h(Client *c, const Arg *arg) { scroll(gtk_scrolled_window_get_hadjustment( GTK_SCROLLED_WINDOW(c->scroll)), arg); } -void +static void scroll_v(Client *c, const Arg *arg) { scroll(gtk_scrolled_window_get_vadjustment( GTK_SCROLLED_WINDOW(c->scroll)), arg); } -void +static void scroll(GtkAdjustment *a, const Arg *arg) { gdouble v; @@ -815,15 +888,15 @@ scroll(GtkAdjustment *a, const Arg *arg) { gtk_adjustment_set_value(a, v); } -void +static void setatom(Client *c, int a, const char *v) { XSync(dpy, False); - XChangeProperty(dpy, GDK_WINDOW_XID(GTK_WIDGET(c->win)->window), atoms[a], - XA_STRING, 8, PropModeReplace, (unsigned char *)v, - strlen(v) + 1); + XChangeProperty(dpy, GDK_WINDOW_XID(GTK_WIDGET(c->win)->window), + atoms[a], XA_STRING, 8, PropModeReplace, + (unsigned char *)v, strlen(v) + 1); } -void +static void setup(void) { char *proxy; char *new_proxy; @@ -852,7 +925,9 @@ setup(void) { s = webkit_get_default_session(); /* cookie jar */ - soup_session_add_feature(s, SOUP_SESSION_FEATURE(cookiejar_new(cookiefile, FALSE))); + soup_session_add_feature(s, + SOUP_SESSION_FEATURE(cookiejar_new(cookiefile, + FALSE))); /* ssl */ g_object_set(G_OBJECT(s), "ssl-ca-file", cafile, NULL); @@ -870,14 +945,14 @@ setup(void) { } } -void +static void sigchld(int unused) { if(signal(SIGCHLD, sigchld) == SIG_ERR) die("Can't install SIGCHLD handler"); while(0 < waitpid(-1, NULL, WNOHANG)); } -void +static void source(Client *c, const Arg *arg) { Arg a = { .b = FALSE }; gboolean s; @@ -887,7 +962,7 @@ source(Client *c, const Arg *arg) { reload(c, &a); } -void +static void spawn(Client *c, const Arg *arg) { if(fork() == 0) { if(dpy) @@ -900,25 +975,25 @@ spawn(Client *c, const Arg *arg) { } } -void +static void eval(Client *c, const Arg *arg) { WebKitWebFrame *frame = webkit_web_view_get_main_frame(c->view); evalscript(webkit_web_frame_get_global_context(frame), ((char **)arg->v)[0], ""); } -void +static void stop(Client *c, const Arg *arg) { webkit_web_view_stop_loading(c->view); } -void +static void titlechange(WebKitWebView *v, WebKitWebFrame *f, const char *t, Client *c) { c->title = copystr(&c->title, t); update(c); } -void +static void toggle(Client *c, const Arg *arg) { WebKitWebSettings *settings; char *name = (char *)arg->v; @@ -932,7 +1007,7 @@ toggle(Client *c, const Arg *arg) { reload(c,&a); } -void +static void gettogglestat(Client *c){ gboolean value; WebKitWebSettings *settings = webkit_web_view_get_settings(c->view); @@ -954,7 +1029,7 @@ gettogglestat(Client *c){ } -void +static void update(Client *c) { char *t; @@ -976,25 +1051,26 @@ update(Client *c) { g_free(t); } -void +static void updatewinid(Client *c) { snprintf(winid, LENGTH(winid), "%u", (int)GDK_WINDOW_XID(GTK_WIDGET(c->win)->window)); } -void +static void usage(void) { fputs("surf - simple browser\n", stderr); die("usage: surf [-c cookiefile] [-e xid] [-i] [-p] [-r scriptfile]" " [-s] [-t stylefile] [-u useragent] [-v] [-x] [uri]\n"); } -void -windowobjectcleared(GtkWidget *w, WebKitWebFrame *frame, JSContextRef js, JSObjectRef win, Client *c) { +static void +windowobjectcleared(GtkWidget *w, WebKitWebFrame *frame, JSContextRef js, + JSObjectRef win, Client *c) { runscript(frame); } -void +static void zoom(Client *c, const Arg *arg) { c->zoomed = TRUE; if(arg->i < 0) {