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23 lines
377 B
C
23 lines
377 B
C
#include "libioP.h"
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#include <errno.h>
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#include <string.h>
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#ifndef errno
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extern int errno;
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#endif
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#ifndef _IO_strerror
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extern char* _IO_strerror __P((int));
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#endif
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void
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_IO_perror (s)
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const char *s;
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{
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char *error = _IO_strerror (errno);
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if (s != NULL && *s != '\0')
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_IO_fprintf (_IO_stderr, "%s:", s);
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_IO_fprintf (_IO_stderr, "%s\n", error ? error : "");
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}
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