commit dd808b3

dsearch: use dash for all options

 1@@ -2,7 +2,7 @@
 2 
 3 flag e +
 4 
 5-fn usage {printf 'Usage: dsearch b|d|s|y <query>\n' && exit 1}
 6+fn usage {printf 'Usage: dsearch -b|-d|-s|-y <query>\n' && exit 1}
 7 
 8 # Use dmenu to enter our search query
 9 fn string {printf '' | dmenu -c -p 'Search'}
10@@ -14,16 +14,16 @@ BC='https://bandcamp.com/search?q='
11 YT='https://inv.nadeko.net/search?q='
12 
13 switch($1) {
14-	case b
15+	case -b
16 		ENGINE=$BC
17 		STRING=`{string | sed 's/ /%2B/g'} # Replace spaces
18-	case d
19+	case -d
20 		ENGINE=$DDG
21 		STRING=`{string | sed 's/ /%20/g'} # Replace spaces
22-	case s
23+	case -s
24 		ENGINE=$SP
25 		STRING=`{string | sed 's/ /%20/g'} # Replace spaces
26-	case y
27+	case -y
28 		ENGINE=$YT
29 		STRING=`{string | sed 's/ /+/g'}   # Replace spaces
30 	case *