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17 lines
271 B
C
17 lines
271 B
C
/* See LICENSE file for copyright and license details. */
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#include <stdio.h>
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#include <unistd.h>
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#include "../util.h"
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const char *
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hostname(void)
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{
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if (gethostname(buf, sizeof(buf)) == -1) {
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fprintf(stderr, "gethostbyname failed");
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return NULL;
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}
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return buf;
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}
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