✓
Passing This code compiles and runs correctly.
Code
// PINS: inside a `! query s` arm, a `{{ s.ip:s }}` placeholder in an
// UNQUOTED fmt.blk block must keep its format spec. The row-binding
// rewriter (store.qrewrite refs) walks the block's raw source — there is
// no string literal for expressionMask to hide behind — and before the
// pin it rewrote the `:s` SPEC as the bare row binding `s` (the
// multi-column bare-binding rule mints `__koru_handle_of`). The emitted
// allocPrint then read
// "{__koru_store_Sessions.__koru_handle_of(__koru_sdix_s_L33)} [{d}]"
// — the handle text as the Zig format specifier on a []const u8 arg —
// and died in Writer.zig: "cannot format slice without a specifier".
// A `:`-glued name is a spec/qualifier position; the row handle is never
// spelled that way (bare refs take `x: s`, with the space).
//
// print.ln's identical placeholder is immune because its source is a
// QUOTED arg — the mask skips literals. fmt.blk blocks are Source text.
// Found building a filter→format→collect pipeline (the LINQ probe).
import std/io
import std/fmt
import std/proto
import std/store
std/proto:string(IpAddress)
std/proto(Session) {
ip: IpAddress
score: i64
}
std/store:new(Sessions, capacity: 4) { Session }
std/store:insert(Sessions) { ip: "10.0.0.7", score: 91 }
std/store:insert(Sessions) { ip: "192.168.1.44", score: 12 }
| row _ |> _
| full |> _
std/store:query(Sessions)
! query s when s.score > 50 |> std/fmt:fmt.blk { {{ s.ip:s }} [{{ s.score:d }}] }: f |> std/io:print.ln("{{ f:s }}")
Actual
10.0.0.7 [91]
Expected output
✓ Zig✓ C#10.0.0.7 [91]
Emitted Zig source
// Access compiler flags via the per-user compiler_env module
const CompilerEnv = @import("compiler_env").CompilerEnv;
pub const panic = if (@import("builtin").mode == .Debug)
@import("std").debug.FullPanic(@import("std").debug.defaultPanic)
else
@import("std").debug.simple_panic;
const __koru_bare = struct {
extern fn posix_memalign(memptr: *?*anyopaque, alignment: usize, size: usize) c_int;
extern fn free(ptr: ?*anyopaque) void;
fn bareAlloc(_: *anyopaque, len: usize, alignment: @import("std").mem.Alignment, _: usize) ?[*]u8 {
var p: ?*anyopaque = null;
const a = @max(alignment.toByteUnits(), @sizeOf(usize));
if (posix_memalign(&p, a, len) != 0) return null;
return @ptrCast(p);
}
fn bareResize(_: *anyopaque, _: []u8, _: @import("std").mem.Alignment, _: usize, _: usize) bool { return false; }
fn bareRemap(_: *anyopaque, _: []u8, _: @import("std").mem.Alignment, _: usize, _: usize) ?[*]u8 { return null; }
fn bareFree(_: *anyopaque, memory: []u8, _: @import("std").mem.Alignment, _: usize) void { free(@ptrCast(memory.ptr)); }
const vtable = @import("std").mem.Allocator.VTable{ .alloc = bareAlloc, .resize = bareResize, .remap = bareRemap, .free = bareFree };
const allocator = @import("std").mem.Allocator{ .ptr = undefined, .vtable = &vtable };
};
const __koru_backing = if (@import("builtin").link_libc) @import("std").heap.c_allocator else if (@import("builtin").os.tag == .freestanding) __koru_bare.allocator else @import("std").heap.page_allocator;
var __koru_leak_count: @import("std").atomic.Value(usize) = .init(0);
fn __koru_alloc(ctx: *anyopaque, len: usize, alignment: @import("std").mem.Alignment, ret_addr: usize) ?[*]u8 {
_ = ctx;
const r = __koru_backing.rawAlloc(len, alignment, ret_addr);
if (comptime @import("builtin").mode == .Debug) {
if (r != null) _ = __koru_leak_count.fetchAdd(1, .monotonic);
}
return r;
}
fn __koru_resize(ctx: *anyopaque, memory: []u8, alignment: @import("std").mem.Alignment, new_len: usize, ret_addr: usize) bool {
_ = ctx;
return __koru_backing.rawResize(memory, alignment, new_len, ret_addr);
}
fn __koru_remap(ctx: *anyopaque, memory: []u8, alignment: @import("std").mem.Alignment, new_len: usize, ret_addr: usize) ?[*]u8 {
_ = ctx;
return __koru_backing.rawRemap(memory, alignment, new_len, ret_addr);
}
fn __koru_free(ctx: *anyopaque, memory: []u8, alignment: @import("std").mem.Alignment, ret_addr: usize) void {
_ = ctx;
__koru_backing.rawFree(memory, alignment, ret_addr);
if (comptime @import("builtin").mode == .Debug) {
_ = __koru_leak_count.fetchSub(1, .monotonic);
}
}
const __koru_vtable = @import("std").mem.Allocator.VTable{ .alloc = __koru_alloc, .resize = __koru_resize, .remap = __koru_remap, .free = __koru_free };
pub fn koru_allocator() @import("std").mem.Allocator {
return .{ .ptr = undefined, .vtable = &__koru_vtable };
}
pub inline fn __koru_intcast(comptime T: type, x: anytype) T {
if (comptime (@import("builtin").mode == .Debug or @import("builtin").mode == .ReleaseSafe))
return @as(T, @intCast(x));
const dst = @typeInfo(T);
const src = @typeInfo(@TypeOf(x));
if (comptime (dst == .int and src == .int and dst.int.bits == src.int.bits and dst.int.signedness != src.int.signedness))
return @as(T, @bitCast(x));
return @as(T, @intCast(x));
}
pub fn koru_leak_check() void {
if (comptime @import("builtin").mode != .Debug) return;
if (__koru_leak_count.load(.acquire) == 0) return;
if (comptime @import("builtin").target.os.tag == .freestanding) {
if (comptime @import("builtin").cpu.arch == .wasm32 or @import("builtin").cpu.arch == .wasm64) {
@panic("KORU LEAK CHECK FAILED: the produced program leaked");
} else {
const __klc = struct { extern var stdout: ?*anyopaque; extern fn fputs(__s: [*:0]const u8, __st: ?*anyopaque) c_int; };
var __lb: [128]u8 = undefined;
const __lm = "KORU LEAK CHECK FAILED: allocations still outstanding at end of run: ";
@memcpy(__lb[0..__lm.len], __lm);
var __ln: usize = __lm.len;
var __lv = __koru_leak_count.load(.acquire);
var __ld: [20]u8 = undefined;
var __lk: usize = 0;
while (__lv > 0) : (__lk += 1) { __ld[__lk] = @intCast('0' + __lv % 10); __lv /= 10; }
for (0..__lk) |__li| { __lb[__ln] = __ld[__lk - 1 - __li]; __ln += 1; }
__lb[__ln] = '\n'; __ln += 1; __lb[__ln] = 0;
_ = __klc.fputs(@as([*:0]const u8, @ptrCast(&__lb)), __klc.stdout);
@trap();
}
} else {
@import("std").debug.print("KORU LEAK CHECK FAILED: the produced program leaked (trace above)\n", .{});
@import("std").process.exit(1);
}
}
pub const main_module = struct {
// proto-terminal IpAddress: string
const IpAddress = []const u8;
// proto Session: ip: IpAddress, score: i64
// std/store: plural store 'Sessions' created (SoA cell + insert/query/write/take/stripe units); fields ip: IpAddress, score: i64
// >>> FLOW: tests/regression/600_STDLIB/690_STORE/690_361_query_fmt_blk_colon_spec_not_binding/input.k:32 ~input:__store_insert_Sessions()
pub fn flow0() void {
_ = main_module.__store_insert_Sessions_event.handler(.{ .ip = "10.0.0.7", .score = 91, .__site_line = 32 });
}
// >>> FLOW: tests/regression/600_STDLIB/690_STORE/690_361_query_fmt_blk_colon_spec_not_binding/input.k:33 ~input:__store_insertf_Sessions()
pub fn flow1() void {
const result_0 = main_module.__store_insertf_Sessions_event.handler(.{ .ip = "192.168.1.44", .score = 12, .__site_line = 33 });
switch (result_0) {
// >>> BRANCH: tests/regression/600_STDLIB/690_STORE/690_361_query_fmt_blk_colon_spec_not_binding/input.k:34 | row _auto_6 |>
.row => |_| {
},
// >>> BRANCH: tests/regression/600_STDLIB/690_STORE/690_361_query_fmt_blk_colon_spec_not_binding/input.k:35 | full |>
.full => {
},
}
}
// >>> FLOW: tests/regression/600_STDLIB/690_STORE/690_361_query_fmt_blk_colon_spec_not_binding/input.k:37 ~input:__store_sweeprun_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d()
pub fn flow2() void {
_ = main_module.__store_sweeprun_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d_event.handler(.{ });
}
pub fn koru_start_flow() void {
const result_0 = koru_koru.start_event.handler(.{ });
const result_0_done = result_0.done;
_ = &result_0_done;
}
pub fn koru_end_flow() void {
const result_0 = koru_koru.end_event.handler(.{ });
const result_0_done = result_0.done;
_ = &result_0_done;
}
const __KoruStoreT_Sessions = struct {
ip: [4]IpAddress = undefined,
score: [4]i64 = undefined,
len: usize = 0,
};
var __koru_store_Sessions: __KoruStoreT_Sessions = .{};
const __KoruStoreRow_Sessions = struct { ip: IpAddress, score: i64 };
pub const __store_insert_Sessions_event = struct {
pub const Input = struct {
ip: IpAddress,
score: i64,
__site_line: i64,
};
pub const Output = void;
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> PROC: __store_insert_Sessions [tests/regression/600_STDLIB/690_STORE/690_361_query_fmt_blk_colon_spec_not_binding/input.k:30]
const ip = __koru_event_input.ip;
const score = __koru_event_input.score;
const __site_line = __koru_event_input.__site_line;
_ = &ip;
_ = &score;
_ = &__site_line;
_ = &__koru_event_input;
if (__koru_store_Sessions.len >= 4) @panic("std/store: store 'Sessions' is full (capacity 4) - declared capacity and the `| full` branch are pinned at 690_011");
const __koru_new_row = __koru_store_Sessions.len;
__koru_store_Sessions.ip[__koru_new_row] = ip;
__koru_store_Sessions.score[__koru_new_row] = score;
__koru_store_Sessions.len += 1;
return;
}
};
pub const __store_insertf_Sessions_event = struct {
pub const Input = struct {
ip: IpAddress,
score: i64,
__site_line: i64,
};
pub const Output = union(enum(u8)) {
row: i64,
full: struct {
},
};
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> PROC: __store_insertf_Sessions [tests/regression/600_STDLIB/690_STORE/690_361_query_fmt_blk_colon_spec_not_binding/input.k:30]
const ip = __koru_event_input.ip;
const score = __koru_event_input.score;
const __site_line = __koru_event_input.__site_line;
_ = &ip;
_ = &score;
_ = &__site_line;
_ = &__koru_event_input;
if (__koru_store_Sessions.len >= 4) return .{ .full = .{} };
if (__koru_store_Sessions.len >= 4) @panic("std/store: store 'Sessions' is full (capacity 4) - declared capacity and the `| full` branch are pinned at 690_011");
const __koru_new_row = __koru_store_Sessions.len;
__koru_store_Sessions.ip[__koru_new_row] = ip;
__koru_store_Sessions.score[__koru_new_row] = score;
__koru_store_Sessions.len += 1;
return .{ .row = @as(i64, @intCast(__koru_new_row)) };
}
};
pub const __store_apply_Sessions_event = struct {
pub const Input = struct {
row: usize,
field: i64,
value_0: IpAddress,
value_1: i64,
};
pub const Output = union(enum(u8)) {
ip: IpAddress,
score: i64,
};
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> PROC: __store_apply_Sessions [tests/regression/600_STDLIB/690_STORE/690_361_query_fmt_blk_colon_spec_not_binding/input.k:30]
const row = __koru_event_input.row;
const field = __koru_event_input.field;
const value_0 = __koru_event_input.value_0;
const value_1 = __koru_event_input.value_1;
_ = &row;
_ = &field;
_ = &value_0;
_ = &value_1;
_ = &__koru_event_input;
const __koru_r: usize = row;
return switch (field) {
0 => blk: { __koru_store_Sessions.ip[__koru_r] = value_0; break :blk .{ .ip = value_0 }; },
1 => blk: { __koru_store_Sessions.score[__koru_r] = value_1; break :blk .{ .score = value_1 }; },
else => unreachable,
};
}
};
pub const __store_sweepbody_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d_event = struct {
pub const Input = struct {
__koru_srf_s_L38_ip: IpAddress,
__koru_srf_s_L38_score: i64,
__koru_sdix_s_L38: usize,
};
pub const Output = void;
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> SUBFLOW: tests/regression/600_STDLIB/690_STORE/690_361_query_fmt_blk_colon_spec_not_binding/input.k:37
const __koru_srf_s_L38_ip = __koru_event_input.__koru_srf_s_L38_ip;
const __koru_srf_s_L38_score = __koru_event_input.__koru_srf_s_L38_score;
const __koru_sdix_s_L38 = __koru_event_input.__koru_sdix_s_L38;
_ = &__koru_srf_s_L38_ip;
_ = &__koru_srf_s_L38_score;
_ = &__koru_sdix_s_L38;
_ = &__koru_event_input;
const f = __koru_inline_0__: {
const __fmt_alloc = koru_allocator();
const __fmt_text = @import("std").fmt.allocPrint(__fmt_alloc, "{s} [{d}]", .{__koru_srf_s_L38_ip, __koru_srf_s_L38_score}) catch unreachable;
break :__koru_inline_0__ __fmt_text;
};
(struct { fn __kout(__fd: i32, __b: []const u8) void { if (@import("builtin").os.tag == .freestanding) { const __kc = struct { extern var stdout: ?*anyopaque; extern var stderr: ?*anyopaque; extern fn fputs(__s: [*:0]const u8, __st: ?*anyopaque) c_int; }; var __kt: [4096]u8 = undefined; for (0..(__b.len + __kt.len - 2) / (__kt.len - 1)) |__ki| { const __kn = @min(__kt.len - 1, __b.len - __ki * (__kt.len - 1)); @memcpy(__kt[0..__kn], __b[__ki * (__kt.len - 1)..][0..__kn]); __kt[__kn] = 0; @import("std").mem.doNotOptimizeAway(__kc.fputs(@as([*:0]const u8, @ptrCast(&__kt)), if (__fd == 2) __kc.stderr else __kc.stdout)); } } else { @import("std").mem.doNotOptimizeAway(@import("std").posix.write(__fd, __b) catch @as(usize, 0)); } } fn __kw(comptime __f: []const u8, __a: anytype) void { var __kb: [65536]u8 = undefined; const __ks = @import("std").fmt.bufPrint(&__kb, __f, __a) catch __kb[0..0]; __kout(1, __ks); } }).__kw("{s}\n", .{f});
_ = koru_std.koru_io.free_event.handler(.{ .content = f });
}
};
pub const __store_sweeprun_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d_event = struct {
pub const Input = struct {
};
pub const Output = void;
pub fn handler(__koru_event_input: @This().Input) @This().Output {
// >>> PROC: __store_sweeprun_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d [tests/regression/600_STDLIB/690_STORE/690_361_query_fmt_blk_colon_spec_not_binding/input.k:37]
_ = &__koru_event_input;
{
for (0..main_module.__koru_store_Sessions.len) |__koru_si| {
const __koru_srf_s_L38_ip = main_module.__koru_store_Sessions.ip[__koru_si];
_ = &__koru_srf_s_L38_ip;
const __koru_srf_s_L38_score = main_module.__koru_store_Sessions.score[__koru_si];
_ = &__koru_srf_s_L38_score;
if (!(__koru_srf_s_L38_score > 50)) continue;
main_module.__store_sweepbody_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d_event.handler(.{ .__koru_srf_s_L38_ip = __koru_srf_s_L38_ip, .__koru_srf_s_L38_score = __koru_srf_s_L38_score, .__koru_sdix_s_L38 = __koru_si });
}
}
return;
}
};
};
pub const koru_std = struct {
pub const koru_io = struct {
const std = @import("std");
const codegen_utils_io = @import("codegen_utils");
var readln_buf: [8192]u8 = undefined;
fn __appendFmtLiteralByte(buf: *std.ArrayList(u8), allocator: std.mem.Allocator, byte: u8) void {
if (byte == '{' or byte == '}') buf.append(allocator, byte) catch unreachable;
buf.append(allocator, byte) catch unreachable;
}
const KORU_OUT_UNESCAPED: []const u8 =
"fn __kout(__fd: i32, __b: []const u8) void { " ++
"if (@import(\"builtin\").os.tag == .freestanding) { " ++
"const __kc = struct { extern var stdout: ?*anyopaque; extern var stderr: ?*anyopaque; " ++
"extern fn fputs(__s: [*:0]const u8, __st: ?*anyopaque) c_int; }; " ++
"var __kt: [4096]u8 = undefined; " ++
"for (0..(__b.len + __kt.len - 2) / (__kt.len - 1)) |__ki| { const __kn = @min(__kt.len - 1, __b.len - __ki * (__kt.len - 1)); " ++
"@memcpy(__kt[0..__kn], __b[__ki * (__kt.len - 1)..][0..__kn]); __kt[__kn] = 0; " ++
"@import(\"std\").mem.doNotOptimizeAway(__kc.fputs(@as([*:0]const u8, @ptrCast(&__kt)), " ++
"if (__fd == 2) __kc.stderr else __kc.stdout)); } " ++
"} else { @import(\"std\").mem.doNotOptimizeAway(@import(\"std\").posix.write(__fd, __b) catch @as(usize, 0)); } } ";
fn __doubleBraces(comptime s: []const u8) []const u8 {
comptime {
var out: []const u8 = "";
for (s) |c| {
out = out ++ switch (c) {
'{' => "{{",
'}' => "}}",
else => &[_]u8{c},
};
}
return out;
}
}
const KORU_OUT_FN: []const u8 = __doubleBraces(KORU_OUT_UNESCAPED);
fn __printInterpolate(
expr: []const u8,
item: anytype,
rep: anytype,
allocator: std.mem.Allocator,
comptime with_newline: bool,
comptime label: []const u8,
to_fd: u8,
) @import("ast").SiteResult {
const ast = @import("ast");
const isZigKeyword = struct {
fn check(word: []const u8) bool {
const keywords = [_][]const u8{
"error", "type", "async", "await", "suspend", "resume",
"try", "catch", "if", "else", "switch", "while",
"for", "break", "continue", "return", "defer", "errdefer",
"test", "pub", "export", "extern", "packed", "inline",
"noinline", "comptime", "nosuspend", "volatile", "allowzero",
"align", "linksection", "callconv", "noalias",
"struct", "enum", "union", "opaque", "fn", "const",
"var", "anyframe", "anytype", "anyerror", "unreachable",
"undef", "null", "true", "false", "and", "or",
"orelse", "threadlocal",
};
for (keywords) |kw| {
if (std.mem.eql(u8, word, kw)) return true;
}
const primitives = [_][]const u8{
"bool", "void", "noreturn", "anyopaque",
"usize", "isize", "f16", "f32",
"f64", "f80", "f128", "undefined",
"comptime_int", "comptime_float", "c_char",
"c_short", "c_ushort", "c_int", "c_uint",
"c_long", "c_ulong", "c_longlong",
"c_ulonglong", "c_longdouble",
};
for (primitives) |p| {
if (std.mem.eql(u8, word, p)) return true;
}
if (word.len >= 2 and (word[0] == 'u' or word[0] == 'i')) {
var all_digits = true;
for (word[1..]) |c| {
if (c < '0' or c > '9') all_digits = false;
}
if (all_digits) return true;
}
return false;
}
}.check;
const appendEscapedPath = struct {
fn append(buf: *std.ArrayList(u8), alloc: std.mem.Allocator, path: []const u8) void {
var start: usize = 0;
var pos: usize = 0;
var is_first = true;
while (pos <= path.len) {
if (pos == path.len or path[pos] == '.') {
const segment = path[start..pos];
if (!is_first) {
buf.append(alloc, '.') catch unreachable;
if (isZigKeyword(segment)) {
buf.appendSlice(alloc, "@\"") catch unreachable;
buf.appendSlice(alloc, segment) catch unreachable;
buf.append(alloc, '"') catch unreachable;
} else {
buf.appendSlice(alloc, segment) catch unreachable;
}
} else if (isZigKeyword(segment)) {
buf.appendSlice(alloc, "@\"") catch unreachable;
... [truncated - 54KB total]Emitted C# source
static class main_module {
public static void __koru_stdout_write(dynamic s) => global::System.Console.Out.Write(s);
public static void __koru_stderr_write(dynamic s) => global::System.Console.Error.Write(s);
// The mutable handle carrier — `*String`-style resources are
// `new __KoruBox { data = … }` because C# anonymous types are
// read-only: `s.data = …` (std/string append/clear, handle
// mutation generally) needs a settable member.
public class __KoruBox { public dynamic data; }
// Textification for `{{ … }}` operands: C# bool ToStrings as
// `True` where Koru prints `true`, and the operand's static type
// is unknown at this boundary — a `(x) is bool` inline test would
// be a compile error on statically-typed operands instead. Generic
// on purpose: `dynamic` boxed every value-type operand — measured
// ~1s/10M elements on 012_threat_scanner — while T specializes to
// the operand's own ToString() with no box.
public static string __koru_str<T>(T v) => v is bool b ? (b ? "true" : "false") : v?.ToString();
// proto-terminal IpAddress: string
// proto Session: ip: IpAddress, score: i64
// std/store: plural store 'Sessions' created (SoA cell + insert/query/write/take/stripe units); fields ip: IpAddress, score: i64
static class __koru_store_Sessions {
public static dynamic[] ip = new dynamic[4];
public static long[] score = new long[4];
public static long len = 0;
public static long __koru_brand = -1;
}
public static class __store_insert_Sessions_event {
public struct Input {
public dynamic ip;
public long score;
public long __site_line;
}
public static dynamic handler(Input __koru_input) {
var ip = __koru_input.ip;
var score = __koru_input.score;
var __site_line = __koru_input.__site_line;
if (__koru_store_Sessions.len >= 4) throw new global::System.Exception("std/store: store 'Sessions' is full (capacity 4) - declared capacity and the `| full` branch are pinned at 690_011");
long __koru_new_row = __koru_store_Sessions.len;
__koru_store_Sessions.ip[__koru_new_row] = ip;
__koru_store_Sessions.score[__koru_new_row] = score;
__koru_store_Sessions.len += 1;
return default;
}
}
public static class __store_insertf_Sessions_event {
public struct Input {
public dynamic ip;
public long score;
public long __site_line;
}
public struct Output {
public string tag;
public long row;
public dynamic full;
}
public static Output handler(Input __koru_input) {
var ip = __koru_input.ip;
var score = __koru_input.score;
var __site_line = __koru_input.__site_line;
if (__koru_store_Sessions.len >= 4) return new Output { tag = "full", full = new { } };
if (__koru_store_Sessions.len >= 4) throw new global::System.Exception("std/store: store 'Sessions' is full (capacity 4) - declared capacity and the `| full` branch are pinned at 690_011");
long __koru_new_row = __koru_store_Sessions.len;
__koru_store_Sessions.ip[__koru_new_row] = ip;
__koru_store_Sessions.score[__koru_new_row] = score;
__koru_store_Sessions.len += 1;
return new Output { tag = "row", row = __koru_new_row };
return default;
}
}
public static class __store_apply_Sessions_event {
public struct Input {
public long row;
public long field;
public dynamic value_0;
public long value_1;
}
public struct Output {
public string tag;
public dynamic ip;
public long score;
}
public static Output handler(Input __koru_input) {
var row = __koru_input.row;
var field = __koru_input.field;
var value_0 = __koru_input.value_0;
var value_1 = __koru_input.value_1;
var __koru_r = row;
switch (field) {
case 0: { __koru_store_Sessions.ip[__koru_r] = value_0; return new Output { tag = "ip", ip = value_0 }; }
case 1: { __koru_store_Sessions.score[__koru_r] = value_1; return new Output { tag = "score", score = value_1 }; }
}
throw new global::System.Exception("__store_apply_Sessions: field index " + field + " is not a column of store 'Sessions'");
return default;
}
}
public static class __store_sweepbody_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d_event {
public struct Input {
public dynamic __koru_srf_s_L38_ip;
public long __koru_srf_s_L38_score;
public long __koru_sdix_s_L38;
}
public static dynamic handler(Input __koru_input) {
var __koru_srf_s_L38_ip = __koru_input.__koru_srf_s_L38_ip;
var __koru_srf_s_L38_score = __koru_input.__koru_srf_s_L38_score;
var __koru_sdix_s_L38 = __koru_input.__koru_sdix_s_L38;
var f = $"{__koru_str(__koru_srf_s_L38_ip)} [{(__koru_srf_s_L38_score)}]";
__koru_stdout_write("" + __koru_str(f) + "\n");
{
var __koru_p_content = (string)(f);
// The host owns memory — a Koru string is a managed C# string and the
// GC settles the `allocated!` debt. Empty by construction.
}
return default;
}
}
public static class __store_sweeprun_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d_event {
public struct Input {
}
public static dynamic handler(Input __koru_input) {
{
for (var __koru_si = 0; __koru_si < __koru_store_Sessions.len; __koru_si++) {
var __koru_srf_s_L38_ip = __koru_store_Sessions.ip[__koru_si];
var __koru_srf_s_L38_score = __koru_store_Sessions.score[__koru_si];
if (!(__koru_srf_s_L38_score > 50)) continue;
main_module.__store_sweepbody_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d_event.handler(new main_module.__store_sweepbody_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d_event.Input { __koru_srf_s_L38_ip = __koru_srf_s_L38_ip, __koru_srf_s_L38_score = __koru_srf_s_L38_score, __koru_sdix_s_L38 = __koru_si });
}
}
return default;
}
}
public static class std_io_free_event {
public struct Input {
public string content;
}
public static dynamic handler(Input __koru_input) {
var content = __koru_input.content;
// The host owns memory — a Koru string is a managed C# string and the
// GC settles the `allocated!` debt. Empty by construction.
return default;
}
}
public static class koru_start_event {
public struct Input {
}
public struct Output {
public string tag;
public dynamic done;
}
public static Output handler(Input __koru_input) => new Output { tag = "done" };
}
public static class koru_end_event {
public struct Input {
}
public struct Output {
public string tag;
public dynamic done;
}
public static Output handler(Input __koru_input) => new Output { tag = "done" };
}
public static void flow0() {
{
var __koru_p_ip = "10.0.0.7";
var __koru_p_score = (long)(91);
var __koru_p___site_line = (long)(32);
if (__koru_store_Sessions.len >= 4) throw new global::System.Exception("std/store: store 'Sessions' is full (capacity 4) - declared capacity and the `| full` branch are pinned at 690_011");
long __koru_new_row = __koru_store_Sessions.len;
__koru_store_Sessions.ip[__koru_new_row] = __koru_p_ip;
__koru_store_Sessions.score[__koru_new_row] = __koru_p_score;
__koru_store_Sessions.len += 1;
}
}
public static void flow1() {
var result_0 = main_module.__store_insertf_Sessions_event.handler(new __store_insertf_Sessions_event.Input { ip = "192.168.1.44", score = (long)(12), __site_line = (long)(33)});
if (result_0.tag == "row") {
var _auto_6 = result_0.row;
}
if (result_0.tag == "full") {
}
}
public static void flow2() {
{
{
for (var __koru_si = 0; __koru_si < __koru_store_Sessions.len; __koru_si++) {
var __koru_srf_s_L38_ip = __koru_store_Sessions.ip[__koru_si];
var __koru_srf_s_L38_score = __koru_store_Sessions.score[__koru_si];
if (!(__koru_srf_s_L38_score > 50)) continue;
main_module.__store_sweepbody_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d_event.handler(new main_module.__store_sweepbody_Sessions_L38_690_361_query_fmt_blk_colon_spec_not_binding_input_fbb97d_event.Input { __koru_srf_s_L38_ip = __koru_srf_s_L38_ip, __koru_srf_s_L38_score = __koru_srf_s_L38_score, __koru_sdix_s_L38 = __koru_si });
}
}
}
}
public static void flow3() {
main_module.koru_start_event.handler(new koru_start_event.Input { });
}
public static void flow4() {
main_module.koru_end_event.handler(new koru_end_event.Input { });
}
}
static class Program {
static void Main() {
main_module.flow3();
main_module.flow0();
main_module.flow1();
main_module.flow2();
main_module.flow4();
}
}
Flows
flow ~string click a branch to expand · @labels scroll to their anchor
string (expr: IpAddress)
flow ~std/proto click a branch to expand · @labels scroll to their anchor
std/proto (Session, source: ip: IpAddress
score: i64)
flow ~new click a branch to expand · @labels scroll to their anchor
new (Sessions, capacity: 4, source: Session)
flow ~insert click a branch to expand · @labels scroll to their anchor
insert (Sessions, source: ip: "10.0.0.7", score: 91)
flow ~insert click a branch to expand · @labels scroll to their anchor
insert (Sessions, source: ip: "192.168.1.44", score: 12)
flow ~query click a branch to expand · @labels scroll to their anchor
query (Sessions)
Test Configuration
MUST_RUN LANGUAGES: zig cs