'\" t
.\"     Title: uuid_is_null
.\"    Author: [see the "AUTHOR(S)" section]
.\" Generator: Asciidoctor 2.0.23
.\"      Date: 2025-03-29
.\"    Manual: 프로그래머 설명서
.\"    Source: util-linux 2.41
.\"  Language: English
.\"
.TH "UUID_IS_NULL" "3" "2025-03-29" "util\-linux 2.41" "프로그래머 설명서"
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.SH "이름"
uuid_is_null \- compare the value of the UUID to the NULL value
.SH "개요"
.sp
\fB#include <uuid.h>\fP
.sp
\fBint uuid_is_null(const uuid_t \fIuu\fP);\fP
.SH "설명"
.sp
The \fBuuid_is_null\fP() function compares the value of the supplied UUID variable \fIuu\fP to the NULL value. If the value is equal to the NULL UUID, 1 is returned, otherwise 0 is returned.
.SH "저작자"
.sp
Theodore Y. Ts\(cqo
.SH "추가 참조"
.sp
\fBuuid\fP(3), \fBuuid_clear\fP(3), \fBuuid_compare\fP(3), \fBuuid_copy\fP(3), \fBuuid_generate\fP(3), \fBuuid_time\fP(3), \fBuuid_parse\fP(3), \fBuuid_unparse\fP(3)
.SH "버그 보고"
.sp
For bug reports, use the \c
.URL "https://github.com/util\-linux/util\-linux/issues" "issue tracker" "."
.SH "가용성"
.sp
\fBlibuuid\fP 라이브러리는 2.15.1 버전부터 util\-linux 패키지의 일부입니다. \c
.URL "https://www.kernel.org/pub/linux/utils/util\-linux/" "Linux Kernel Archive" "에서"
다운로드할 수 있습니다.