Files
sx/examples/1420-ffi-jni-env-01-block.sx
agra 4e942b5373 test: migrate examples to XXXX-category-name layout + split expected streams
Rename all example tests/companions to the XXXX-category-test-name scheme
(per-category 100-blocks: basic 0010, types 0100, ... errors 1000,
diagnostics 1100, ffi 1200, ffi-objc 1300, ffi-jni 1400, vectors 1500,
platform 1600). Companions and dir/C fixtures move in lockstep with their
parent test; #import/#source/#include paths rewritten to match.

Expected output now lives in examples/expected/ (a sibling dir of the
tests) split into three streams per the new convention:
  <name>.exit / <name>.stdout / <name>.stderr  (+ optional <name>.ir)

run_examples.sh rewritten: scans examples/ and issues/ for an
expected/<name>.exit marker, captures stdout and stderr separately (no
more 2>&1), compares each stream + exit + optional IR snapshot.

Behavior validated unchanged: every renamed test reproduces its prior
merged output + exit (diffs limited to file paths/basenames embedded in
diagnostics + traces, which correctly reflect the new names). Suite:
292 passed, 0 failed. 50-smoke.sx split + issue relocation + docs follow
in subsequent commits.
2026-06-01 19:05:15 +03:00

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// Phase 2 step 2.16a (PLAN-FFI.md): xfail then green for the
// `#jni_env(env) { body }` block-form intrinsic.
//
// Scopes a JNIEnv* over a lexical block. Step 2.16a lands parser +
// AST + sema acceptance — the body runs as a normal block, the env
// arg is captured but not yet used at lowering. The TL push/pop
// semantics (step 2.16b) and lexical-direct resolution in `#jni_call`
// (step 2.16c) follow.
//
// Today the lexer doesn't recognise `#jni_env` and the parser errors
// at the unknown directive token.
#import "modules/std.sx";
main :: () -> s32 {
synth_env : *void = null;
#jni_env(synth_env) {
print("inside #jni_env scope\n");
}
0;
}