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Build tool for hunting down flakes

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Justine Tunney 2024-12-24 11:34:42 -08:00
parent 93e22c581f
commit 2de3845b25
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GPG key ID: BE714B4575D6E328
10 changed files with 78 additions and 131 deletions
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3
libc/calls/shm_path_np.c
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@ -35,9 +35,8 @@ void shm_path_np(const char *name, char buf[hasatleast 78]) {
const char *a;
uint8_t digest[BLAKE2B256_DIGEST_LENGTH];
a = "/tmp/", n = 5;
if (IsLinux() && isdirectory("/dev/shm")) {
if (IsLinux() && isdirectory("/dev/shm"))
a = "/dev/shm/", n = 9;
}
BLAKE2B256(name, strlen(name), digest);
p = mempcpy(buf, a, n);
p = hexpcpy(p, digest, BLAKE2B256_DIGEST_LENGTH);

1
libc/intrin/pthread_mutex_lock.c
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@ -242,7 +242,6 @@ static errno_t pthread_mutex_lock_impl(pthread_mutex_t *mutex,
*
* - `PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP`
* - `PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP`
* - `PTHREAD_SIGNAL_SAFE_MUTEX_INITIALIZER_NP`
* - `PTHREAD_NORMAL_MUTEX_INITIALIZER_NP`
*
* Locking a mutex that's already locked by the calling thread will make

3
libc/thread/thread.h
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@ -52,9 +52,6 @@ COSMOPOLITAN_C_START_
#define PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP {0, PTHREAD_MUTEX_RECURSIVE}
#define PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP {0, PTHREAD_MUTEX_ERRORCHECK}
#define PTHREAD_SIGNAL_SAFE_MUTEX_INITIALIZER_NP \
{0, PTHREAD_MUTEX_RECURSIVE | PTHREAD_PROCESS_SHARED}
#ifndef __cplusplus
#define _PTHREAD_ATOMIC(x) _Atomic(x)
#else