vasilito
5851974b20
Release fork infrastructure: - REDBEAR_RELEASE=0.1.1 with offline enforcement (fetch/distclean/unfetch blocked) - 195 BLAKE3-verified source archives in standard format - Atomic provisioning via provision-release.sh (staging + .complete sentry) - 5-phase improvement plan: restore format auto-detection, source tree validation (validate-source-trees.py), archive-map.json, REPO_BINARY fallback Archive normalization: - Removed 87 duplicate/unversioned archives from shared pool - Regenerated all archives in consistent format with source/ + recipe.toml - BLAKE3SUMS and manifest.json generated from stable tarball set Patch management: - verify-patches.sh: pre-sync dry-run report (OK/REVERSED/CONFLICT) - 121 upstream-absorbed patches moved to absorbed/ directories - 43 active patches verified clean against rebased sources - Stress test: base updated to upstream HEAD, relibc reset and patched Compilation fixes: - relibc: Vec imports in redox-rt (proc.rs, lib.rs, sys.rs) - relibc: unsafe from_raw_parts in mod.rs (2024 edition) - fetch.rs: rev comparison handles short/full hash prefixes - kibi recipe: corrected rev mismatch New scripts: restore-sources.sh, provision-release.sh, verify-sources-archived.sh, check-upstream-releases.sh, validate-source-trees.py, verify-patches.sh, repair-archive-format.sh, generate-manifest.py Documentation: AGENTS.md, README.md, local/AGENTS.md updated for release fork model
44 lines
1.9 KiB
Diff
44 lines
1.9 KiB
Diff
diff --git a/src/header/signal/cbindgen.toml b/src/header/signal/cbindgen.toml
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index e2e7cd12..280b1dbc 100644
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--- a/src/header/signal/cbindgen.toml
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+++ b/src/header/signal/cbindgen.toml
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@@ -6,7 +6,7 @@
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# - "pid_t As described in <sys/types.h>."
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# - "The <signal.h> header shall define the pthread_attr_t type as described in <sys/types.h>."
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# - "Inclusion of the <signal.h> header may make visible all symbols from the <time.h> header."
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-sys_includes = ["sys/types.h"]
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+sys_includes = ["sys/types.h", "stdint.h"]
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include_guard = "_RELIBC_SIGNAL_H"
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after_includes = """
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#include <bits/timespec.h> // for timespec from time.h
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diff --git a/src/header/sys_select/mod.rs b/src/header/sys_select/mod.rs
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index c70581db..245578b4 100644
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--- a/src/header/sys_select/mod.rs
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+++ b/src/header/sys_select/mod.rs
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@@ -130,8 +130,23 @@ pub fn select_epoll(
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let mut events: [epoll_event; 32] = unsafe { mem::zeroed() };
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let epoll_timeout = if not_epoll > 0 {
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- // Do not wait if any non-epoll file descriptors were found
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- 0
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+ // Non-epoll FDs (e.g. TTY on Redox) cannot be monitored by epoll.
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+ // Poll with a 100ms interval instead of returning immediately (timeout=0),
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+ // which would cause a busy-loop at 100% CPU for callers like mc.
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+ match timeout {
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+ Some(timeout) => {
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+ let sec_ms = (timeout.tv_sec as c_int).checked_mul(1000);
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+ let usec_ms = (timeout.tv_usec as c_int) / 1000;
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+ match sec_ms.and_then(|s| s.checked_add(usec_ms)) {
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+ Some(s) => {
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+ let user_ms = s as c_int;
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+ if user_ms > 100 { 100 } else { user_ms }
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+ }
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+ None => 100,
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+ }
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+ }
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+ None => 100,
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+ }
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} else {
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match timeout {
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Some(timeout) => {
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