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This adds a special CWD file descriptor, AT.FDCWD (-2), to refer to the current working directory. The `*at(...)` functions look for this and resolve relative paths against the stored CWD. Absolute paths are dynamically matched against the stored Preopens. "os.initPreopensWasi()" must be called before std.os functions will resolve relative or absolute paths correctly. This is asserted at runtime. Support has been added for: `open`, `rename`, `mkdir`, `rmdir`, `chdir`, `fchdir`, `link`, `symlink`, `unlink`, `readlink`, `fstatat`, `access`, and `faccessat`. This also includes limited support for `getcwd()` and `realpath()`. These return an error if the CWD does not correspond to a Preopen with an absolute path. They also do not currently expand symlinks. |
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| darwin | ||
| darwin.zig | ||
| dragonfly.zig | ||
| emscripten.zig | ||
| freebsd.zig | ||
| fuchsia.zig | ||
| haiku.zig | ||
| hermit.zig | ||
| linux.zig | ||
| minix.zig | ||
| netbsd.zig | ||
| openbsd.zig | ||
| solaris.zig | ||
| tokenizer.zig | ||
| wasi.zig | ||
| windows.zig | ||