Merge branch 'master' of github.com:slothlang/slothlang

examples/arguments.sloth

@@ -0,0 +1,9 @@
+fn main(argc: Int, argv: [String]) Int {
+	if argc == 2 {
+		print("The argument supplied is ");
+		println(argv);
+	} else {
+		println("Wrong # of args");
+	}
+	return 0;
+}

examples/guessing.sloth

@@ -20,7 +20,8 @@ fn main() Int {
 	}
 
 	print("It took you ");
-	print(istr(tries));
+	var s: String = istr(tries);
+	print(s);
 	println(" to guess correctly!");
 
 	return 0;

examples/system.sloth

@@ -0,0 +1,5 @@
+fn main() Int {
+    system("neofetch");
+    println(istr(12));
+    return 0;
+}

std/stdlib.c

@@ -41,7 +41,7 @@ int as_int(float x) {
 }
 
 char* istr(int x) {
-    char* snum[100];
+    char* snum = malloc(12);
     sprintf(snum, "%d", x);
     //char* result = snum;
     return snum;

std/stdlib.sloth

@@ -6,5 +6,6 @@ foreign fn parse_int(str: String) Int;
 foreign fn termpos(x: Int, y: Int);
 foreign fn as_int(x: Float) Int;
 foreign fn istr(x: Int) String;
+foreign fn system(cmd: String) Int;
 
 foreign fn termclear() Void;