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@@ -365,10 +365,22 @@ char *asctime_r(register const struct tm *__restrict ptm,
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tmp /= 10;
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} while (*--buffer == '?');
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}
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+/* Not sure if we should even bother ...
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+ } else {
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+ __set_errno(EOVERFLOW);
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+ return NULL;
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+ }
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+*/
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#else /* SAFE_ASCTIME_R */
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buffer += 23;
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tmp = ptm->tm_year + 1900;
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assert( ((unsigned int) tmp) < 10000 );
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+/* Not sure if we should even bother ...
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+ if ( ((unsigned int) tmp) >= 10000 ) {
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+ __set_errno(EOVERFLOW);
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+ return NULL;
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+ }
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+*/
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do {
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*buffer = '0' + (tmp % 10);
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tmp /= 10;
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