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- /* See LICENSE file for copyright and license details. */
- #include <errno.h>
- #include <sys/utsname.h>
- #include <stdio.h>
- #include <string.h>
-
- #include "../util.h"
-
- const char *
- kernel_release(void)
- {
- struct utsname udata;
-
- if (uname(&udata) < 0) {
- fprintf(stderr, "uname: %s\n", strerror(errno));
- return NULL;
- }
-
- return bprintf("%s", udata.release);
- }
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