main to example

example.odin

@@ -0,0 +1,39 @@
+package main
+
+import "core:fmt"
+import vmem "core:mem/virtual"
+import "fleg"
+
+main :: proc(){
+	arena: vmem.Arena
+	arena_err := vmem.arena_init_growing(&arena)
+	ensure(arena_err == nil)
+	arena_alloc := vmem.arena_allocator(&arena)
+	defer vmem.arena_destroy(&arena) //clean
+
+	fleg.init_custom_allocator(arena_alloc)
+	defer fleg.destroy()
+
+	fleg.FLAG_START_CHAR = ":"
+	fleg.FLAG_SEP_CHAR = "="
+	fleg.FORCE_HELP_ON_EMPTY_ARGS = true
+
+	defer fleg.destroy()
+	isRunning: bool
+	isNumber: int
+	isString: string
+	isFloat: f32
+
+	fleg.BoolVar(&isRunning, "isRunning", true, "A select piece of code is running!")
+	fleg.IntVar(&isNumber, "isNumber", 3434, "A number!")
+	fleg.StringVar(&isString, "isString", "Hellope!", "A string!")
+	fleg.Float32Var(&isFloat, "isFloat", 3.1415, "A float!")
+	fleg.parse_flags()
+
+	fmt.println("-------MAIN--------")
+	fmt.println(isRunning)
+	fmt.println(isNumber)
+	fmt.println(isString)
+	fmt.println(isFloat)
+	fmt.println("-------MAIN--------")
+}