Red Bear OS
fa54b985ff
Per local/docs/PATCH-PRESERVATION-AUDIT-2026-07-12.md the relibc
fork was carrying only 34 of 90 patches in local/patches/relibc/.
The other 56 patches' content was silently missing from the fork.
This commit re-applies 27 patches that genuinely still apply
cleanly. Recovery covers:
- eventfd implementation (sys/eventfd.h + eventfd.rs)
- signalfd implementation (sys/signalfd.h + signalfd.rs)
- timerfd implementation (sys/timerfd.h + timerfd.rs)
- bits/eventfd.h header
- spawn() function: cbindgen + stdint fix
- P3-timerfd-cbindgen-fix
- cbindgen language=C fixes for sys/{timerfd,semaphore}
- stdint include chain fixes
- strtold implementation
- dns aaaa getaddrinfo ipv6
- various stack/threading/header threading fixes
- dup3 syscalls
- waitid implementation
- bits/timespec reverse_from
- open_memstream integration
24 files changed.
16 lines
391 B
C
16 lines
391 B
C
#include <assert.h>
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#include <fcntl.h>
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#include <semaphore.h>
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#include <stdio.h>
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int main(void) {
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sem_t *sem = sem_open("/relibc-test-sem", O_CREAT | O_EXCL, 0600, 1);
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assert(sem != SEM_FAILED);
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assert(sem_wait(sem) == 0);
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assert(sem_post(sem) == 0);
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assert(sem_close(sem) == 0);
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assert(sem_unlink("/relibc-test-sem") == 0);
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puts("sem_open ok");
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return 0;
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}
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