Files
ww/test/wcc/data/r776_dynamic_write_grow/case.ww
Hojun-Cho d456263f7e test/wcc/data: grow the declarative compiler corpus to 1,224 fixtures
The r-prefixed waves absorb the runtime, reject, and byte-compare rows
of the migrated native carriers; each fixture is one directory with one
case.ww and a //ww:error, //ww:compile, //ww:run, or //ww:run-exit
directive covering both frontends.
2026-08-07 23:21:04 +09:00

19 lines
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//ww:run-exit 43
// Migrated from 776_memio_vstream_run row dynamic_write_grow.
package main;
import memio;
import io;
import os;
export fn main() i32 = {
let st: memio.stream = memio.dynamic();
let s: io.stream = &st.vt;
let src: [3]u8;
src[0] = 88u8; src[1] = 89u8; src[2] = 90u8;
let wr = io.write(s, src[0:3]);
let n: size = 0;
if (wr is size) { n = wr as size; };
let cl = io.close(s);
if (cl is void && n == 3: size) { return 43; };
return 99;
};