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Rob Riggs wrote:

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"""
Spec says that on success pthread_create returns 0. It does not say
that an error code will be < 0. Linux glibc2 pthread_create() returns
ENOMEM (12) when one exceed process limits. (It looks like it should
return EAGAIN, but that's another story.)

For reference, see:
http://www.opengroup.org/onlinepubs/7908799/xsh/pthread_create.html
"""

[I have a feeling that similar bugs were fixed before; perhaps someone
could check that all error checks no check for != 0?]
This commit is contained in:
Guido van Rossum 1999-03-15 20:27:53 +00:00
parent c7e7c60756
commit 701f25ef9d
1 changed files with 2 additions and 2 deletions
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4
Python/thread_pthread.h
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@ -178,14 +178,14 @@ int PyThread_start_new_thread _P2(func, void (*func) _P((void *)), arg, void *ar
#endif #endif
); );
if (success >= 0) { if (success == 0) {
#if defined(PY_PTHREAD_D4) || defined(PY_PTHREAD_D6) || defined(PY_PTHREAD_D7) #if defined(PY_PTHREAD_D4) || defined(PY_PTHREAD_D6) || defined(PY_PTHREAD_D7)
pthread_detach(&th); pthread_detach(&th);
#elif defined(PY_PTHREAD_STD) #elif defined(PY_PTHREAD_STD)
pthread_detach(th); pthread_detach(th);
#endif #endif
} }
return success < 0 ? 0 : 1; return success != 0 ? 0 : 1;
} }
long PyThread_get_thread_ident _P0() long PyThread_get_thread_ident _P0()