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| UA_EXPORT UA_StatusCode | UA_KeyValueMap_setQualified (UA_KeyValuePair **map, size_t *mapSize, const UA_QualifiedName *key, const UA_Variant *value) |
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| UA_EXPORT UA_StatusCode | UA_KeyValueMap_set (UA_KeyValuePair **map, size_t *mapSize, const char *key, const UA_Variant *value) |
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| UA_EXPORT const UA_Variant * | UA_KeyValueMap_getQualified (UA_KeyValuePair *map, size_t mapSize, const UA_QualifiedName *key) |
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| UA_EXPORT const UA_Variant * | UA_KeyValueMap_get (UA_KeyValuePair *map, size_t mapSize, const char *key) |
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| UA_EXPORT const UA_Variant * | UA_KeyValueMap_getScalar (UA_KeyValuePair *map, size_t mapSize, const char *key, const UA_DataType *type) |
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| UA_EXPORT const UA_Variant * | UA_KeyValueMap_getArray (UA_KeyValuePair *map, size_t mapSize, const char *key, const UA_DataType *type) |
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| UA_EXPORT void | UA_KeyValueMap_deleteQualified (UA_KeyValuePair **map, size_t *mapSize, const UA_QualifiedName *key) |
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| UA_EXPORT void | UA_KeyValueMap_delete (UA_KeyValuePair **map, size_t *mapSize, const char *key) |
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| UA_StatusCode | UA_parseEndpointUrl (const UA_String *endpointUrl, UA_String *outHostname, UA_UInt16 *outPort, UA_String *outPath) |
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| UA_StatusCode | UA_parseEndpointUrlEthernet (const UA_String *endpointUrl, UA_String *target, UA_UInt16 *vid, UA_Byte *pcp) |
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| size_t | UA_readNumber (const UA_Byte *buf, size_t buflen, UA_UInt32 *number) |
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| size_t | UA_readNumberWithBase (const UA_Byte *buf, size_t buflen, UA_UInt32 *number, UA_Byte base) |
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◆ UA_MIN
| #define UA_MIN |
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| A, |
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| B ) ((A) > (B) ? (B) : (A)) |
◆ UA_MAX
| #define UA_MAX |
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| A, |
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| B ) ((A) > (B) ? (A) : (B)) |
◆ UA_PRINTF_GUID_FORMAT
| #define UA_PRINTF_GUID_FORMAT |
Value: "%08" PRIx32 "-%04" PRIx16 "-%04" PRIx16 \
"-%02" PRIx8 "%02" PRIx8 "-%02" PRIx8 "%02" PRIx8 "%02" PRIx8 "%02" PRIx8 "%02" PRIx8 "%02" PRIx8
Definition at line 144 of file util.h.
◆ UA_PRINTF_GUID_DATA
| #define UA_PRINTF_GUID_DATA |
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| GUID | ) |
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Value: (GUID).data1, (GUID).data2, (GUID).data3, \
(GUID).data4[0], (GUID).data4[1], (GUID).data4[2], (GUID).data4[3], \
(GUID).data4[4], (GUID).data4[5], (GUID).data4[6], (GUID).data4[7]
Definition at line 146 of file util.h.
◆ UA_PRINTF_STRING_FORMAT
| #define UA_PRINTF_STRING_FORMAT "\"%.*s\"" |
◆ UA_PRINTF_STRING_DATA
| #define UA_PRINTF_STRING_DATA |
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| STRING | ) |
(int)(STRING).length, (STRING).data |
◆ UA_Server
| typedef struct UA_Server UA_Server |
◆ UA_ServerConfig
| typedef struct UA_ServerConfig UA_ServerConfig |
◆ UA_ServerCallback
| typedef void(* UA_ServerCallback) (UA_Server *server, void *data) |
◆ UA_Client
| typedef struct UA_Client UA_Client |
◆ UA_TimerPolicy
Timer policy to handle cycle misses.
| Enumerator |
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| UA_TIMER_HANDLE_CYCLEMISS_WITH_CURRENTTIME | |
| UA_TIMER_HANDLE_CYCLEMISS_WITH_BASETIME | |
Definition at line 31 of file util.h.
◆ UA_KeyValueMap_setQualified()
Makes a copy of the value.
Can reallocate the underlying array. This invalidates pointers into the previous array. If the key exists already, the value is overwritten.
◆ UA_KeyValueMap_set()
Simplified version that assumes the key is in namespace 0.
◆ UA_KeyValueMap_getQualified()
Returns a pointer into underlying array or NULL if the key is not found.
◆ UA_KeyValueMap_get()
Simplified version that assumes the key is in namespace 0.
◆ UA_KeyValueMap_getScalar()
Returns NULL if the value for the key is not defined or not of the right datatype and scalar/array.
◆ UA_KeyValueMap_getArray()
◆ UA_KeyValueMap_deleteQualified()
Remove a single entry.
To delete the entire map, use UA_Array_delete.
◆ UA_KeyValueMap_delete()
| UA_EXPORT void UA_KeyValueMap_delete |
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UA_KeyValuePair ** | map, |
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size_t * | mapSize, |
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const char * | key ) |
Simplified version that assumes the key is in namespace 0.
◆ UA_parseEndpointUrl()
Split the given endpoint url into hostname, port and path.
All arguments must be non-NULL. EndpointUrls have the form "opc.tcp://hostname:port/path", port and path may be omitted (together with the prefix colon and slash).
- Parameters
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| endpointUrl | The endpoint URL. |
| outHostname | Set to the parsed hostname. The string points into the original endpointUrl, so no memory is allocated. If an IPv6 address is given, hostname contains e.g. '[2001:0db8:85a3::8a2e:0370:7334]' |
| outPort | Set to the port of the url or left unchanged. |
| outPath | Set to the path if one is present in the endpointUrl. Starting or trailing '/' are NOT included in the path. The string points into the original endpointUrl, so no memory is allocated. |
- Returns
- Returns UA_STATUSCODE_BADTCPENDPOINTURLINVALID if parsing failed.
◆ UA_parseEndpointUrlEthernet()
Split the given endpoint url into hostname, vid and pcp.
All arguments must be non-NULL. EndpointUrls have the form "opc.eth://<host>[:<VID>[.PCP]]". The host is a MAC address, an IP address or a registered name like a hostname. The format of a MAC address is six groups of hexadecimal digits, separated by hyphens (e.g. 01-23-45-67-89-ab). A system may also accept hostnames and/or IP addresses if it provides means to resolve it to a MAC address (e.g. DNS and Reverse-ARP).
Note: currently only parsing MAC address is supported.
- Parameters
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| endpointUrl | The endpoint URL. |
| vid | Set to VLAN ID. |
| pcp | Set to Priority Code Point. |
- Returns
- Returns UA_STATUSCODE_BADINTERNALERROR if parsing failed.
◆ UA_readNumber()
Convert given byte string to a positive number.
Returns the number of valid digits. Stops if a non-digit char is found and returns the number of digits up to that point.
◆ UA_readNumberWithBase()
Same as UA_ReadNumber but with a base parameter.
1.11.0