lab/sx
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat: std.http handler carries an opaque ctx word (PLAN-HTTPZ A1 prep)

Browse Source 
Server.init(cfg, handler, ctx); the handler signature gains a usize
third argument delivered verbatim per dispatch — typically a pointer
to the app's own state, since the server owns the call site. A bare
(req, resp) handler had no way to reach app state without globals.
examples/1633 pins the round trip.
This commit is contained in:
agra
2026-06-12 21:22:42 +03:00
parent 721793b4bf
commit 3a97019aa7
39 changed files with 10032 additions and 9872 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
examples/1633-http-server.sx
View File

@@ -7,9 +7,11 @@
PORT :: 18933;
handler :: (req: *http.Request, resp: *http.Response) {
handler :: (req: *http.Request, resp: *http.Response, ctx: usize) {
if req.path == "/hello" {
resp.body = concat("hello ", req.method);
// the ctx word arrives verbatim (init passed 77)
if ctx != 77 { resp.status = 500; resp.body = "ctx lost"; }
return;
}
if req.path == "/echo" {
@@ -105,7 +107,7 @@ main :: () -> i32 {
request_count = 3,
max_conn = 8,
};
srv, se := http.Server.init(cfg, handler);
srv, se := http.Server.init(cfg, handler, 77);
if se { print("server init failed\n"); return 1; }
buf : [4096]u8 = ---;

979
examples/expected/0031-basic-local-fn-return.ir
View File

File diff suppressed because one or more lines are too long

895
examples/expected/0032-basic-ufcs-return-type.ir
View File

File diff suppressed because one or more lines are too long

817
examples/expected/0044-basic-default-arg-expansion.ir
View File

File diff suppressed because one or more lines are too long

805
examples/expected/0107-types-int-cmp-in-float-ternary.ir
View File

File diff suppressed because one or more lines are too long

805
examples/expected/0200-generics-generic.ir
View File

File diff suppressed because one or more lines are too long

1083
examples/expected/0201-generics-generic-struct.ir
View File

File diff suppressed because one or more lines are too long

805
examples/expected/0301-closures-fn-pointers.ir
View File

File diff suppressed because one or more lines are too long

829
examples/expected/0400-protocols-impl-for-builtin.ir
View File

File diff suppressed because one or more lines are too long

1037
examples/expected/0413-protocols-parameterized-protocol-value.ir
View File

File diff suppressed because one or more lines are too long

1055
examples/expected/0414-protocols-generic-struct-protocol-erase.ir
View File

File diff suppressed because one or more lines are too long

1157
examples/expected/0416-protocols-auto-type-erasure.ir
View File

File diff suppressed because one or more lines are too long

865
examples/expected/0507-packs-pack-mono-dedup.ir
View File

File diff suppressed because one or more lines are too long

817
examples/expected/0513-packs-pack-mixed-comptime.ir
View File

File diff suppressed because one or more lines are too long

805
examples/expected/0518-packs-pack-value-dispatch.ir
View File

File diff suppressed because one or more lines are too long

975
examples/expected/0528-packs-protocol-pack-methods.ir
View File

File diff suppressed because one or more lines are too long

977
examples/expected/0903-optionals-optional-roundtrip.ir
View File

File diff suppressed because one or more lines are too long

837
examples/expected/0904-optionals-any-to-string-optional.ir
View File

File diff suppressed because one or more lines are too long

805
examples/expected/1004-errors-try.ir
View File

File diff suppressed because one or more lines are too long

805
examples/expected/1006-errors-inferred-error-sets.ir
View File

File diff suppressed because one or more lines are too long

805
examples/expected/1009-errors-catch.ir
View File

File diff suppressed because one or more lines are too long

2
examples/expected/1202-ffi-cc-c-large-aggregate.ir
View File

@@ -897,7 +897,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1309-ffi-objc-class-method-lowering.ir
View File

@@ -1389,7 +1389,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1314-ffi-objc-class-dealloc-roundtrip.ir
View File

@@ -1405,7 +1405,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

1007
examples/expected/1319-ffi-objc-property-sx-defined.ir
View File

File diff suppressed because one or more lines are too long

2
examples/expected/1329-ffi-objc-call-03-selector-sharing.ir
View File

@@ -1381,7 +1381,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

891
examples/expected/1332-ffi-objc-call-06-sret-return.ir
View File

File diff suppressed because one or more lines are too long

2
examples/expected/1347-ffi-objc-dsl-07-mangling-table.ir
View File

@@ -1407,7 +1407,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1402-ffi-jni-call-03-methodid-sharing.ir
View File

@@ -1383,7 +1383,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1403-ffi-jni-call-04-jint-return.ir
View File

@@ -1381,7 +1381,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1404-ffi-jni-call-05-jlong-return.ir
View File

@@ -1381,7 +1381,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1405-ffi-jni-call-06-jdouble-return.ir
View File

@@ -1381,7 +1381,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1406-ffi-jni-call-07-jboolean-return.ir
View File

@@ -1381,7 +1381,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1407-ffi-jni-call-08-jobject-return.ir
View File

@@ -1381,7 +1381,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1408-ffi-jni-call-09-static.ir
View File

@@ -1381,7 +1381,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1418-ffi-jni-class-08-call.ir
View File

@@ -1381,7 +1381,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1421-ffi-jni-env-02-lexical-direct.ir
View File

@@ -1381,7 +1381,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0

2
examples/expected/1425-ffi-jni-main-03-ctor.ir
View File

@@ -904,7 +904,7 @@ declare i1 @ascii_ieq(ptr, ptr, ptr) #0
declare ptr @reason_for(ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr }, i32 }), ptr, ptr, ptr) #0
declare void @Server.init(ptr sret({ { { i64, i32, i64, i64, i64, i64, i64 }, { i32 }, i32, ptr, { ptr, ptr, ptr }, ptr, i64 }, i32 }), ptr, ptr, ptr, i64) #0
; Function Attrs: nounwind
declare void @Server.close(ptr, ptr) #0