Fix zig build

Author: hanabi1224

bench/algorithm/fannkuch-redux/2-m.zig

@@ -135,6 +135,6 @@ pub fn main() !void {
 fn get_n() !u8 {
     var arg_it = std.process.args();
     _ = arg_it.skip();
-    const arg = arg_it.nextPosix() orelse return 10;
+    const arg = arg_it.next() orelse return 10;
     return try std.fmt.parseInt(u8, arg, 10);
 }

bench/algorithm/fannkuch-redux/2.zig

@@ -69,6 +69,6 @@ pub fn main() !void {
 fn get_n() !u8 {
     var arg_it = std.process.args();
     _ = arg_it.skip();
-    const arg = arg_it.nextPosix() orelse return 10;
+    const arg = arg_it.next() orelse return 10;
     return try std.fmt.parseInt(u8, arg, 10);
 }

bench/algorithm/fasta/1.v

@@ -65,7 +65,7 @@ fn make_repeat_fasta(id string, desc string, src []byte, n int) {
 	}
 	for _ in 0 .. (n / src.len + 1) {
 		for c in src {
-			sb.write_b(c)
+			sb.write_byte(c)
 			char_print_idx += 1
 			if char_print_idx >= n {
 				if char_print_idx % line_width != 0 {
@@ -101,7 +101,7 @@ fn make_random_fasta(mut rand_gen RandGen, id string, desc string, mut table map
 		rand := rand_gen.gen_random()
 		for k, p in table {
 			if p > rand {
-				sb.write_b(k)
+				sb.write_byte(k)
 				n_char_printed += 1
 				if n_char_printed % line_width == 0 {
 					println(sb.str())

bench/algorithm/nbody/2.zig

@@ -114,6 +114,6 @@ pub fn main() !void {
 fn get_steps() !usize {
     var arg_it = std.process.args();
     _ = arg_it.skip();
-    const arg = arg_it.nextPosix() orelse return 10;
+    const arg = arg_it.next() orelse return 10;
     return try std.fmt.parseInt(usize, arg, 10);
 }

bench/algorithm/pidigits/1.v

@@ -37,7 +37,7 @@ fn main() {
 		v_int := v.int()
 
 		if u_int == v_int {
-			sb.write_b(u_int.str()[0])
+			sb.write_byte(u_int.str()[0])
 			digits_printed++
 			digits_printed_mod_ten := digits_printed % 10
 			if digits_printed_mod_ten == 0 {
@@ -49,7 +49,7 @@ fn main() {
 			if digits_printed >= digits_to_print {
 				if digits_printed_mod_ten > 0 {
 					for _ in 0 .. (10 - digits_printed_mod_ten) {
-						sb.write_b(` `)
+						sb.write_byte(` `)
 					}
 					sb.write_string('\t:$digits_printed')
 					println(sb.str())

bench/algorithm/pidigits/2.v

@@ -43,7 +43,7 @@ fn main() {
 		v_int := v.int()
 
 		if u_int == v_int {
-			sb.write_b(u_int.str()[0])
+			sb.write_byte(u_int.str()[0])
 			digits_printed++
 			digits_printed_mod_ten := digits_printed % 10
 			if digits_printed_mod_ten == 0 {
@@ -55,7 +55,7 @@ fn main() {
 			if digits_printed >= digits_to_print {
 				if digits_printed_mod_ten > 0 {
 					for _ in 0 .. (10 - digits_printed_mod_ten) {
-						sb.write_b(` `)
+						sb.write_byte(` `)
 					}
 					sb.write_string('\t:$digits_printed')
 					println(sb.str())

bench/algorithm/spectral-norm/2-m.zig

@@ -104,6 +104,6 @@ pub fn main() !void {
 fn get_n() !usize {
     var arg_it = std.process.args();
     _ = arg_it.skip();
-    const arg = arg_it.nextPosix() orelse return 100;
+    const arg = arg_it.next() orelse return 100;
     return try std.fmt.parseInt(usize, arg, 10);
 }

bench/algorithm/spectral-norm/2.zig

@@ -88,6 +88,6 @@ pub fn main() !void {
 fn get_n() !usize {
     var arg_it = std.process.args();
     _ = arg_it.skip();
-    const arg = arg_it.nextPosix() orelse return 100;
+    const arg = arg_it.next() orelse return 100;
     return try std.fmt.parseInt(usize, arg, 10);
 }