49 lines
914 B
C
49 lines
914 B
C
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#include <bits/libc-lock.h>
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#include <errno.h>
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#include <stdlib.h>
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/* Placeholder for key creation routine from Hurd cthreads library. */
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int
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weak_function
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cthread_keycreate (key)
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cthread_key_t *key;
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{
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__set_errno (ENOSYS);
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*key = -1;
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return -1;
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}
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/* Placeholder for key retrieval routine from Hurd cthreads library. */
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int
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weak_function
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cthread_getspecific (key, pval)
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cthread_key_t key;
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void **pval;
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{
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*pval = NULL;
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__set_errno (ENOSYS);
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return -1;
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}
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/* Placeholder for key setting routine from Hurd cthreads library. */
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int
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weak_function
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cthread_setspecific (key, val)
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cthread_key_t key;
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void *val;
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{
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__set_errno (ENOSYS);
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return -1;
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}
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/* Call cthread_getspecific which gets a pointer to the return value instead
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of just returning it. */
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void *
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__libc_getspecific (key)
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cthread_key_t key;
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{
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void *val;
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cthread_getspecific (key, &val);
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return val;
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}
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