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New faults and syntax (#2034)

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- Remove `[?]` syntax.
- Change `int!` to `int?` syntax.
- New `fault` declarations.
- Enum associated values can reference the calling enum.
This commit is contained in:
Christoffer Lerno
2025-03-10 00:11:35 +01:00
committed by GitHub
parent fefce25081
commit 25bccf4883
392 changed files with 3129 additions and 3658 deletions
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8
lib/std/io/os/ls.c3
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@@ -1,13 +1,13 @@
module std::io::os @if(env::POSIX);
import std::io, std::os;
fn PathList! native_ls(Path dir, bool no_dirs, bool no_symlinks, String mask, Allocator allocator)
fn PathList? native_ls(Path dir, bool no_dirs, bool no_symlinks, String mask, Allocator allocator)
{
PathList list;
list.init(allocator);
DIRPtr directory = posix::opendir(dir.str_view() ? dir.as_zstr() : (ZString)".");
defer if (directory) posix::closedir(directory);
if (!directory) return (path::is_dir(dir) ? IoError.CANNOT_READ_DIR : IoError.FILE_NOT_DIR)?;
if (!directory) return (path::is_dir(dir) ? io::CANNOT_READ_DIR : io::FILE_NOT_DIR)?;
Posix_dirent* entry;
while ((entry = posix::readdir(directory)))
{
@@ -24,7 +24,7 @@ fn PathList! native_ls(Path dir, bool no_dirs, bool no_symlinks, String mask, Al
module std::io::os @if(env::WIN32);
import std::time, std::os, std::io;
fn PathList! native_ls(Path dir, bool no_dirs, bool no_symlinks, String mask, Allocator allocator)
fn PathList? native_ls(Path dir, bool no_dirs, bool no_symlinks, String mask, Allocator allocator)
{
PathList list;
list.init(allocator);
@@ -34,7 +34,7 @@ fn PathList! native_ls(Path dir, bool no_dirs, bool no_symlinks, String mask, Al
WString result = dir.str_view().tconcat(`\*`).to_temp_wstring()!!;
Win32_WIN32_FIND_DATAW find_data;
Win32_HANDLE find = win32::findFirstFileW(result, &find_data);
if (find == win32::INVALID_HANDLE_VALUE) return IoError.CANNOT_READ_DIR?;
if (find == win32::INVALID_HANDLE_VALUE) return io::CANNOT_READ_DIR?;
defer win32::findClose(find);
do
{