Jetson Linux API 参考文档
32.7.4 版本
UUID.h
前往此文件的文档。
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#ifndef _ARGUS_UUID_H
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#define _ARGUS_UUID_H
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#include <stdint.h>
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#include <cstring>
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namespace
Argus
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{
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const
uint32_t
MAX_UUID_NAME_SIZE
= 32;
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struct
UUID
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{
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uint32_t
time_low
;
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uint16_t
time_mid
;
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uint16_t
time_hi_and_version
;
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uint16_t
clock_seq
;
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uint8_t
node
[6];
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bool
operator==
(
const
UUID
&r)
const
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{
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return
memcmp(
this
, &r,
sizeof
(
UUID
)) == 0;
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}
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bool
operator<
(
const
UUID
&r)
const
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{
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return
memcmp(
this
, &r,
sizeof
(
UUID
)) < 0;
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}
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};
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class
NamedUUID
:
public
UUID
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{
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public
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NamedUUID
(uint32_t time_low_
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, uint16_t time_mid_
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, uint16_t time_hi_and_version_
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, uint16_t clock_seq_
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, uint8_t c0, uint8_t c1, uint8_t c2, uint8_t c3, uint8_t c4, uint8_t c5
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,
const
char
* name)
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{
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time_low
= time_low_;
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time_mid
= time_mid_;
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time_hi_and_version
= time_hi_and_version_;
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clock_seq
= clock_seq_;
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node
[0] = c0;
node
[1] = c1;
node
[2] = c2;
node
[3] = c3;
node
[4] = c4;
node
[5] = c5;
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strncpy(m_name, name,
sizeof
(m_name)-1);
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m_name[
sizeof
(m_name)-1] =
'\0'
;
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}
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NamedUUID
(
const
NamedUUID
& copied)
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:
UUID
(copied)
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{
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memcpy(m_name, copied.m_name, (strnlen(copied.m_name, (
sizeof
(m_name) - 1)) + 1));
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m_name[
sizeof
(m_name)-1] =
'\0'
;
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}
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NamedUUID
&
operator=
(
const
NamedUUID
& copied)
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{
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static_cast<
UUID
&
>
(*this) = copied;
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return
*
this
;
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}
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bool
operator==
(
const
NamedUUID
& compared)
const
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{
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return
static_cast<
const
UUID
&
>
(*this) == compared;
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}
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bool
operator!=
(
const
NamedUUID
& compared)
const
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{
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return
!(
static_cast<
const
UUID
&
>
(*this) == compared);
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}
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const
char
*
getName
()
const
{
return
m_name; }
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private
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char
m_name[
MAX_UUID_NAME_SIZE
];
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NamedUUID
();
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};
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#define DEFINE_UUID(TYPE, NAME, l, s0, s1, s2, c0,c1,c2,c3,c4,c5) \
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static const TYPE NAME(0x##l, 0x##s0, 0x##s1, 0x##s2, \
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0x##c0, 0x##c1, 0x##c2, 0x##c3, 0x##c4, 0x##c5, #NAME);
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#define DEFINE_NAMED_UUID_CLASS(NAME) \
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class NAME : public NamedUUID \
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{ \
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public: \
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NAME(uint32_t time_low_ \
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, uint16_t time_mid_ \
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, uint16_t time_hi_and_version_ \
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, uint16_t clock_seq_ \
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, uint8_t c0, uint8_t c1, uint8_t c2, uint8_t c3, uint8_t c4, uint8_t c5 \
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, const char* name) \
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: NamedUUID(time_low_, time_mid_, time_hi_and_version_, clock_seq_, \
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c0, c1, c2, c3, c4, c5, name) \
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{} \
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private: \
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NAME();\
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};
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}
// namespace Argus
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#endif // _ARGUS_UUID_H
Argus::MAX_UUID_NAME_SIZE
const uint32_t MAX_UUID_NAME_SIZE
Definition:
UUID.h:45
Argus::NamedUUID
带名称的通用唯一标识符(用于调试目的)。
Definition:
UUID.h:72
Argus
Definition:
BayerAverageMap.h:39
Argus::UUID::operator<
bool operator<(const UUID &r) const
Definition:
UUID.h:63
Argus::UUID::clock_seq
uint16_t clock_seq
Definition:
UUID.h:55
Argus::NamedUUID::getName
const char * getName() const
Definition:
UUID.h:115
Argus::UUID::time_mid
uint16_t time_mid
Definition:
UUID.h:53
Argus::NamedUUID::operator!=
bool operator!=(const NamedUUID &compared) const
Definition:
UUID.h:110
Argus::NamedUUID::operator=
NamedUUID & operator=(const NamedUUID &copied)
Definition:
UUID.h:98
Argus::UUID::operator==
bool operator==(const UUID &r) const
Definition:
UUID.h:58
Argus::NamedUUID::NamedUUID
NamedUUID(uint32_t time_low_, uint16_t time_mid_, uint16_t time_hi_and_version_, uint16_t clock_seq_, uint8_t c0, uint8_t c1, uint8_t c2, uint8_t c3, uint8_t c4, uint8_t c5, const char *name)
Definition:
UUID.h:75
Argus::UUID
通用唯一标识符。
Definition:
UUID.h:50
Argus::NamedUUID::operator==
bool operator==(const NamedUUID &compared) const
Definition:
UUID.h:105
Argus::UUID::time_hi_and_version
uint16_t time_hi_and_version
Definition:
UUID.h:54
Argus::UUID::node
uint8_t node[6]
Definition:
UUID.h:56
Argus::NamedUUID::NamedUUID
NamedUUID(const NamedUUID &copied)
Definition:
UUID.h:91
Argus::UUID::time_low
uint32_t time_low
Definition:
UUID.h:52
预先信息 | 可能随时更改 | NVIDIA 生成 | 2023年6月20日 14:01:32 | PR-08664-R32
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