mirror of
https://github.com/sbrow/zomq.git
synced 2026-08-26 10:53:32 -04:00
65 lines
1.3 KiB
Odin
65 lines
1.3 KiB
Odin
package main
|
|
|
|
import zmq "../../"
|
|
import "core:fmt"
|
|
import "core:log"
|
|
|
|
main :: proc() {
|
|
context.logger = log.create_console_logger(.Debug, {})
|
|
|
|
major, minor, patch := zmq.version()
|
|
log.infof(
|
|
"zmq echo (libzmq %d.%d.%d) over inproc; type lines, Ctrl-D to quit",
|
|
major,
|
|
minor,
|
|
patch,
|
|
)
|
|
|
|
ctx := zmq.ctx_new()
|
|
defer zmq.ctx_term(ctx)
|
|
|
|
srv, serr := zmq.socket(ctx, .REP)
|
|
if serr != nil {
|
|
log.panic(zmq.strerror(serr))
|
|
}
|
|
defer zmq.close(srv)
|
|
if err := zmq.bind(srv, "inproc://echo"); err != nil {
|
|
log.panic(zmq.strerror(err))
|
|
}
|
|
|
|
cli, cerr := zmq.socket(ctx, .REQ)
|
|
if cerr != nil {
|
|
log.panicf("err: %v (%d) %s", cerr, cerr, zmq.strerror(cerr))
|
|
}
|
|
defer zmq.close(cli)
|
|
if err := zmq.connect(cli, "inproc://echo"); err != nil {
|
|
log.panic(zmq.strerror(err))
|
|
}
|
|
|
|
buf: [255]u8
|
|
msg :: "Hello, World"
|
|
|
|
fmt.printfln("> %s", msg)
|
|
|
|
if _, err := zmq.send_const(cli, msg); err != nil {
|
|
fmt.eprintfln("send: %s", zmq.strerror(err))
|
|
return
|
|
}
|
|
n, rerr := zmq.recv(srv, buf[:])
|
|
if rerr != nil {
|
|
fmt.eprintfln("rep recv: %s", zmq.strerror(rerr))
|
|
return
|
|
}
|
|
if _, werr := zmq.send(srv, buf[:n]); werr != nil {
|
|
fmt.eprintfln("rep send: %v %s", werr, zmq.strerror(werr))
|
|
return
|
|
}
|
|
m, qerr := zmq.recv(cli, buf[:])
|
|
if qerr != nil {
|
|
fmt.eprintfln("req recv: %s", zmq.strerror(qerr))
|
|
return
|
|
}
|
|
fmt.printfln("< %s", string(buf[:m]))
|
|
}
|
|
|