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lang: rename signed integer types sN -> iN

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Surface rename of the signed integer family: s1..s64 become i1..i64
(u1..u64, usize, isize unchanged). 'string' keeps the s-prefix arm in
name classification; width parsing moves to the i-prefix arm next to
isize.

Internal TypeId tags follow the surface (.s8/.s16/.s32/.s64 ->
.i8/.i16/.i32/.i64), as do mono-key mangle fragments (ptr_i64,
tu_i64_bool) and all display/diagnostic formatting (i{d}).

Migrated in the same sweep: stdlib + examples + issue repros + FFI C
companions (shared symbol names like ffi_id_i64), expected
stdout/stderr/ir snapshots, specs.md, readme.md, CLAUDE.md/AGENTS.md,
implementation_plan.md, docs/, issue writeups. Vendored stb_image and
historical flow state left untouched.

zig build test: 426/426; examples suite: 595/595.
This commit is contained in:
agra
2026-06-12 09:31:53 +03:00
parent 515ecebea7
commit d8076b9333
1054 changed files with 6836 additions and 6839 deletions
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20
library/modules/std/cli.sx
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@@ -38,11 +38,11 @@ libc :: #library "c";
// macOS C-runtime argv/argc accessors (crt_externs.h):
// extern char ***_NSGetArgv(void); extern int *_NSGetArgc(void);
// Each returns a pointer to the runtime's slot; dereference once for the
// `char**` / `int` the process was launched with. Declared as `*s64` /
// `*s32` since on 64-bit a `char***` is just a pointer to a pointer-sized
// `char**` / `int` the process was launched with. Declared as `*i64` /
// `*i32` since on 64-bit a `char***` is just a pointer to a pointer-sized
// slot.
ns_get_argv :: () -> *s64 #foreign libc "_NSGetArgv";
ns_get_argc :: () -> *s32 #foreign libc "_NSGetArgc";
ns_get_argv :: () -> *i64 #foreign libc "_NSGetArgv";
ns_get_argc :: () -> *i32 #foreign libc "_NSGetArgc";
// =====================================================================
// EXIT-CODE & `--json` CONTRACT (F3.3) — the minimal surface `dist` (and
@@ -80,9 +80,9 @@ exit_usage :: () -> noreturn { proc.exit(EX_USAGE); }
// Number of process arguments (argc). >= 1 for any normally-launched
// process, since argv[0] is the executable path.
os_argc :: () -> s64 {
os_argc :: () -> i64 {
inline if OS == {
case .macos: { return cast(s64) ns_get_argc().*; }
case .macos: { return cast(i64) ns_get_argc().*; }
else: {
out("std.cli: unsupported platform — only macOS is implemented (needs _NSGetArgv/_NSGetArgc).\n");
proc.exit(EX_UNAVAILABLE);
@@ -102,8 +102,8 @@ os_argc :: () -> s64 {
os_args :: (buf: []string) -> []string {
inline if OS == {
case .macos: {
argc := cast(s64) ns_get_argc().*;
argv : [*]s64 = xx ns_get_argv().*;
argc := cast(i64) ns_get_argc().*;
argv : [*]i64 = xx ns_get_argv().*;
n := if argc > buf.len then buf.len else argc;
i := 0;
while i < n {
@@ -216,7 +216,7 @@ FlagValue :: struct {
// the failure names a flag rather than an input token (a missing required
// flag sets `token` to the flag name).
Diag :: struct {
index: s64 = -1;
index: i64 = -1;
token: string = "";
}
@@ -225,7 +225,7 @@ Diag :: struct {
Parsed :: struct {
group: string;
command: string;
cmd_index: s64;
cmd_index: i64;
json: bool; // `--json` mode: true iff `--json` is in argv
rest: []string;
spec: []FlagSpec; // view of the matched command's flag specs