remove more useless stuff

src/main.rs

@@ -221,14 +221,14 @@ pub struct Link {
 }
 #[derive(Clone)]
 pub struct Config {
-	pub start_uri:      String, //[libc::c_char; 512],
+	pub start_uri:      String,
-	pub cmd_text:       String, //[libc::c_char; 512],
+	pub cmd_text:       String,
-	pub cmd_image:      String, //[libc::c_char; 512],
+	pub cmd_image:      String,
-	pub cmd_browser:    String, //[libc::c_char; 512],
+	pub cmd_browser:    String,
-	pub cmd_player:     String, //[libc::c_char; 512],
+	pub cmd_player:     String,
-	pub color_prompt:   String, //[libc::c_char; 512],
+	pub color_prompt:   String,
-	pub color_selector: String, //[libc::c_char; 512],
+	pub color_selector: String,
-	pub verbose:        String, //[libc::c_char; 512],
+	pub verbose:        String,
 }
 
 pub static mut tmpfilename: [libc::c_char; 256] = [0; 256];
@@ -451,53 +451,6 @@ pub unsafe extern "C" fn init_config() {
 	let mut home: *const libc::c_char = 0 as *const libc::c_char;
 	let mut i: libc::c_int = 0;
 	/* copy defaults */
-	snprintf(
-		CString::new(config.start_uri.clone()).unwrap().into_raw(),
-		mem::size_of::<[libc::c_char; 512]>() as libc::c_ulong,
-		b"gopher://gopher.floodgap.com:70\x00" as *const u8 as *const libc::c_char,
-	);
-	snprintf(
-		CString::new(config.cmd_text.clone()).unwrap().into_raw(),
-		mem::size_of::<[libc::c_char; 512]>() as libc::c_ulong,
-		b"%s\x00" as *const u8 as *const libc::c_char,
-		b"less\x00" as *const u8 as *const libc::c_char,
-	);
-	snprintf(
-		CString::new(config.cmd_image.clone()).unwrap().into_raw(),
-		mem::size_of::<[libc::c_char; 512]>() as libc::c_ulong,
-		b"%s\x00" as *const u8 as *const libc::c_char,
-		b"display\x00" as *const u8 as *const libc::c_char,
-	);
-	snprintf(
-		CString::new(config.cmd_browser.clone()).unwrap().into_raw(),
-		mem::size_of::<[libc::c_char; 512]>() as libc::c_ulong,
-		b"%s\x00" as *const u8 as *const libc::c_char,
-		b"firefox\x00" as *const u8 as *const libc::c_char,
-	);
-	snprintf(
-		CString::new(config.cmd_player.clone()).unwrap().into_raw(),
-		mem::size_of::<[libc::c_char; 512]>() as libc::c_ulong,
-		b"%s\x00" as *const u8 as *const libc::c_char,
-		b"mplayer\x00" as *const u8 as *const libc::c_char,
-	);
-	snprintf(
-		CString::new(config.color_prompt.clone()).unwrap().into_raw(),
-		mem::size_of::<[libc::c_char; 512]>() as libc::c_ulong,
-		b"%s\x00" as *const u8 as *const libc::c_char,
-		b"1;34\x00" as *const u8 as *const libc::c_char,
-	);
-	snprintf(
-		CString::new(config.color_selector.clone()).unwrap().into_raw(),
-		mem::size_of::<[libc::c_char; 512]>() as libc::c_ulong,
-		b"%s\x00" as *const u8 as *const libc::c_char,
-		b"1;32\x00" as *const u8 as *const libc::c_char,
-	);
-	snprintf(
-		CString::new(config.verbose.clone()).unwrap().into_raw(),
-		mem::size_of::<[libc::c_char; 512]>() as libc::c_ulong,
-		b"%s\x00" as *const u8 as *const libc::c_char,
-		b"true\x00" as *const u8 as *const libc::c_char,
-	);
 	i = 0 as libc::c_int;
 	while i < 20 as libc::c_int {
 		bookmarks[i as usize][0 as libc::c_int as usize] =