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Merge branch 'use-symloopmax' into 'master'

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use SYMLOOP_MAX in resolve_sym_links in redox path

See merge request redox-os/relibc!1477
This commit is contained in:
Mathew John Roberts
2026-06-18 13:18:47 +01:00
parent 1426003c61 09ae605623
commit f638679a51
2 changed files with 4 additions and 3 deletions
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src/header/limits/mod.rs
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@@ -101,6 +101,7 @@ pub const _POSIX_SIGQUEUE_MAX: c_long = 32;
pub const _POSIX_SSIZE_MAX: c_long = 32767;
pub const _POSIX_STREAM_MAX: c_long = 8;
pub const _POSIX_SYMLINK_MAX: c_long = 255;
/// Minimum required value for `SYMLOOP_MAX`.
pub const _POSIX_SYMLOOP_MAX: c_long = 8;
pub const _POSIX_THREAD_DESTRUCTOR_ITERATIONS: c_long = 4;
pub const _POSIX_THREAD_KEYS_MAX: c_long = 128;
@@ -145,5 +146,7 @@ pub const PTHREAD_DESTRUCTOR_ITERATIONS: c_long = _POSIX_THREAD_DESTRUCTOR_ITERA
// TODO: What should this limit be? Both glibc and musl have it as 1024
pub const PTHREAD_KEYS_MAX: c_long = 4096 * 32;
pub const PTHREAD_STACK_MIN: c_long = 65536;
/// Maximum number of symbolic links that can be reliably traversed in the
/// resolution of a pathname in the absence of a loop.
pub const SYMLOOP_MAX: c_long = 64;
pub const TTY_NAME_MAX: c_long = 32; // "/scheme/pty/".len() + size of usize::MAX as string + 1