27 lines
452 B
C
27 lines
452 B
C
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/* See LICENSE file for copyright and license details. */
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#include <errno.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include "../util.h"
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unsigned long
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estrtoul(const char *s, int base)
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{
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char *end;
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unsigned long n;
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errno = 0;
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n = strtoul(s, &end, base);
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if (*end != '\0') {
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if (base == 0)
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eprintf("%s: not an integer\n", s);
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else
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eprintf("%s: not a base %d integer\n", s, base);
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}
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if (errno != 0)
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eprintf("%s:", s);
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return n;
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}
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