examples: fix `v build-examples`
parent
5acc437367
commit
bfca55b87a
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@ -2,7 +2,7 @@ import sync
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import time
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// Simulate expensive computing using sleep function
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fn expensive_computing(id, duration int, wg &sync.WaitGroup) {
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fn expensive_computing(id, duration int, mut wg sync.WaitGroup) {
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println('Executing expensive computing task (${id})...')
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time.sleep_ms(duration)
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println('Finish task ${id} on ${duration} ms')
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@ -10,11 +10,11 @@ fn expensive_computing(id, duration int, wg &sync.WaitGroup) {
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}
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fn main() {
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wg := sync.new_waitgroup()
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mut wg := sync.new_waitgroup()
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wg.add(3)
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go expensive_computing(1, 100, wg)
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go expensive_computing(2, 500, wg)
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go expensive_computing(3, 1000, wg)
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go expensive_computing(1, 100, mut wg)
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go expensive_computing(2, 500, mut wg)
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go expensive_computing(3, 1000, mut wg)
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// Join all tasks
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wg.wait()
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println('All jobs finished!')
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@ -2,7 +2,7 @@ import net.http
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import sync
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import time
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fn vlang_time(wg &sync.WaitGroup) ?string {
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fn vlang_time(mut wg sync.WaitGroup) ?string {
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start := time.ticks()
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data := http.get('https://vlang.io/utc_now')?
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finish := time.ticks()
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@ -12,7 +12,7 @@ fn vlang_time(wg &sync.WaitGroup) ?string {
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return data.text
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}
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fn remote_ip(wg &sync.WaitGroup) ?string {
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fn remote_ip(mut wg sync.WaitGroup) ?string {
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start := time.ticks()
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data := http.get('https://api.ipify.org')?
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finish := time.ticks()
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@ -23,10 +23,10 @@ fn remote_ip(wg &sync.WaitGroup) ?string {
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}
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fn main() {
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wg := sync.new_waitgroup()
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mut wg := sync.new_waitgroup()
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wg.add(2)
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// Run tasks async
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go vlang_time(wg)
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go remote_ip(wg)
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go vlang_time(mut wg)
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go remote_ip(mut wg)
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wg.wait()
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}
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@ -119,14 +119,11 @@ fn arr_position() []Position {
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}
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fn main() {
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sys := &System {arr_momentum(), arr_position()}
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offsetmomentum(mut sys)
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println('${energy(sys):.9f}') //-0.169075164
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for _ in 0..50000000 {
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mut sys := &System {arr_momentum(), arr_position()}
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offsetmomentum(mut sys)
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println('${energy(sys):.9f}') //-0.169075164
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for _ in 0..50_000_000 {
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advance(mut sys, 0.01)
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}
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println('${energy(sys):.9f}') //-0.169059907
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}
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println('${energy(sys):.9f}') //-0.169059907
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}
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@ -46,5 +46,6 @@ fn callback(req picohttpparser.Request, mut res picohttpparser.Response) {
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}
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fn main() {
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println('Starting webserver on http://127.0.0.1:8088/ ...')
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picoev.new(8088, &callback).serve()
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}
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@ -128,7 +128,7 @@ const (
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black = C.sfons_rgba(0, 0, 0, 255)
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)
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fn (state &AppState) render_font() {
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fn (mut state AppState) render_font() {
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lh := 30
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mut dy := lh
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if !state.inited {
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@ -137,7 +137,7 @@ struct Game {
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const ( fpath = os.resource_abs_path('../assets/fonts/RobotoMono-Regular.ttf') )
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[if showfps]
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fn (game &Game) showfps() {
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fn (mut game Game) showfps() {
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game.frame++
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last_frame_ms := f64(game.frame_sw.elapsed().microseconds())/1000.0
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ticks := f64(game.second_sw.elapsed().microseconds())/1000.0
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@ -149,7 +149,7 @@ fn (game &Game) showfps() {
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}
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}
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fn frame(game &Game) {
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fn frame(mut game Game) {
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game.frame_sw.restart()
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game.gg.begin()
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game.draw_scene()
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@ -301,7 +301,7 @@ fn (mut g Game) get_tetro() {
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}
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// TODO mut
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fn (g &Game) drop_tetro() {
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fn (mut g Game) drop_tetro() {
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for i in 0..tetro_size{
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tetro := g.tetro[i]
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x := tetro.x + g.pos_x
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@ -165,12 +165,13 @@ fn rw_callback(loop &C.picoev_loop, fd, events int, cb_arg voidptr) {
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for {
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pret := req.parse_request(s, 100)
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if pret <= 0 && s.len > 0 {
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C.memmove(buf, s.str, s.len)
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unsafe { C.memmove(buf, s.str, s.len) }
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p.idx[fd] = s.len
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p.oidx[fd] = int(res.buf) - int(res.buf_start)
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break
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}
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if req.method.str[0]==`p` || req.method.str[0]==`P` || req.method.str[0]==`d` || req.method.str[0]==`D` {
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c0 := unsafe { req.method.str[0] }
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if c0 ==`p` || c0 == `P` || c0 == `d` || c0 == `D` {
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mut j := 0
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for {
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if j == req.num_headers {
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@ -238,7 +239,7 @@ pub fn new(port int, cb voidptr) &Picoev {
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C.picoev_init(max_fds)
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loop := C.picoev_create_loop(max_timeout)
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pv := &Picoev{
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mut pv := &Picoev{
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loop: loop
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cb: cb
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date: C.get_date()
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@ -9,7 +9,7 @@ pub mut:
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buf byteptr
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}
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[inline] [unsafe_fn]
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[inline]
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fn (mut r Response) write_str(s string) {
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unsafe {
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C.memcpy(r.buf, s.str, s.len)
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