17 lines
269 B
C
17 lines
269 B
C
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/* The errno variable is stored in the reentrancy structure. This
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function returns its address for use by the macro errno defined in
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errno.h. */
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#include <errno.h>
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#include <reent.h>
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#ifndef _REENT_ONLY
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int *
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__errno ()
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{
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return &_REENT->_errno;
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}
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#endif
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