[dev][surf] Searchengines Patch Update

[Alex Puterbaugh]

If anyone's interested, I've updated the searchengines patch to
succeed with the latest hg pull.

The diff:

diff -r dbb565b8d61c config.def.h
--- a/config.def.h      Fri Jun 25 09:42:58 2010 +0200
+++ b/config.def.h      Fri Aug 13 16:28:31 2010 -0400
@@ -7,6 +7,10 @@
 static char *cookiefile     = ".surf/cookies.txt";
 static time_t sessiontime   = 3600;
 #define NOBACKGROUND 0
+static SearchEngine searchengines[] = {
+    { "g",   "http://www.google.com/search?q=%s";   },
+    { "leo", "http://dict.leo.org/ende?search=%s"; },
+};
 
 #define SETPROP(p, q)     { .v = (char *[]){ "/bin/sh", "-c", \
        "prop=\"`xprop -id $2 $0 | cut -d '\"' -f 2 | dmenu`\" &&" \
diff -r dbb565b8d61c surf.c
--- a/surf.c    Fri Jun 25 09:42:58 2010 +0200
+++ b/surf.c    Fri Aug 13 16:28:31 2010 -0400
@@ -55,6 +55,11 @@
        const Arg arg;
 } Key;
 
+typedef struct {
+       char *token;
+       char *uri;
+} SearchEngine;
+
 static Display *dpy;
 static Atom atoms[AtomLast];
 static Client *clients = NULL;
@@ -90,6 +95,7 @@
 static Client *newclient(void);
 static void newwindow(Client *c, const Arg *arg);
 static void newrequest(SoupSession *s, SoupMessage *msg, gpointer v);
+static gchar *parseuri(const gchar *uri);
 static void pasteuri(GtkClipboard *clipboard, const char *text, gpointer d);
 static void print(Client *c, const Arg *arg);
 static GdkFilterReturn processx(GdkXEvent *xevent, GdkEvent *event, gpointer 
d);
@@ -388,8 +394,7 @@
 
        if(strcmp(uri, "") == 0)
                return;
-       u = g_strrstr(uri, "://") ? g_strdup(uri)
-               : g_strdup_printf("http://%s";, uri);
+       u = parseuri(uri);
        /* prevents endless loop */
        if(c->uri && strcmp(u, c->uri) == 0) {
                reload(c, &a);
@@ -562,6 +567,19 @@
        spawn(NULL, &a);
 }
 
+
+gchar *
+parseuri(const gchar *uri) {
+       guint i;
+       for (i = 0; i < LENGTH(searchengines); i++) {
+               if (searchengines[i].token == NULL || searchengines[i].uri == 
NULL || *(uri + strlen(searchengines[i].token)) != ' ')
+                       continue;
+               if (g_str_has_prefix(uri, searchengines[i].token))
+                       return g_strdup_printf(searchengines[i].uri, uri + 
strlen(searchengines[i].token) + 1);
+       }
+       return g_strrstr(uri, "://") ? g_strdup(uri) : 
g_strdup_printf("http://%s";, uri);
+}
+
 void
 pasteuri(GtkClipboard *clipboard, const char *text, gpointer d) {
        Arg arg = {.v = text };