66bdc70bf1
Move examples/*.sx and their expected/ snapshots into per-category subfolders (examples/<category>/...). Folder = leading filename token, with ffi-objc/ffi-jni kept whole; filenames are unchanged. The corpus runner and LSP sweep now discover each category's expected/ dir, while issues/ stays flat. Example 1058's repo-root-relative companion import is made file-relative. Path strings embedded in 164 snapshots were regenerated (path-only changes). Test-layout docs in CLAUDE.md updated.
81 lines
1.7 KiB
Plaintext
81 lines
1.7 KiB
Plaintext
// HTTP server example (macOS only)
|
|
|
|
#import "modules/std.sx";
|
|
#import "modules/std/socket.sx";
|
|
|
|
// --- Logger ---
|
|
|
|
Logger :: struct {
|
|
prefix: string;
|
|
count: i64;
|
|
}
|
|
|
|
log :: (logger: *Logger, msg: string) {
|
|
logger.count += 1;
|
|
print("[{}] {}\n", logger.prefix, msg);
|
|
}
|
|
|
|
|
|
|
|
main :: () -> i32 {
|
|
PORT :: 8080;
|
|
|
|
fd := socket(AF_INET, SOCK_STREAM, 0);
|
|
if fd < 0 {
|
|
print("error: socket()\n");
|
|
return 1;
|
|
}
|
|
|
|
opt : i32 = 1;
|
|
setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, @opt, 4);
|
|
|
|
addr := SockAddr.{ sin_len = 16, sin_family = 2, sin_port = htons(PORT) };
|
|
|
|
if bind(fd, @addr, 16) < 0 {
|
|
print("error: bind()\n");
|
|
return 1;
|
|
}
|
|
|
|
if listen(fd, 10) < 0 {
|
|
print("error: listen()\n");
|
|
return 1;
|
|
}
|
|
|
|
print("listening on http://localhost:{}\n", PORT);
|
|
|
|
arena := Arena.init(context.allocator, 65536);
|
|
logger := Logger.{ prefix = "http", count = 0 };
|
|
|
|
while true {
|
|
client := accept(fd, null, null);
|
|
if client < 0 { continue; }
|
|
|
|
push Context.{ allocator = xx arena, data = xx @logger } {
|
|
handle(client);
|
|
}
|
|
|
|
arena.reset();
|
|
close(client);
|
|
}
|
|
|
|
arena.deinit();
|
|
close(fd);
|
|
0
|
|
}
|
|
|
|
handle :: (client: i32) {
|
|
// Read request
|
|
buf : [4096]u8 = ---;
|
|
read(client, buf, buf.len);
|
|
|
|
body :: "<html><body><h1>Hello from sx!</h1></body></html>";
|
|
response :: format("HTTP/1.1 200 OK\r
|
|
Content-Type: text/html\r
|
|
Connection: close\r
|
|
Content-Length: {}\r
|
|
\r\n{}", body.len, body);
|
|
|
|
write(client, response, response.len);
|
|
logger : *Logger = xx context.data;
|
|
log(logger, format("served request #{}", logger.count + 1));
|
|
} |