Od 27 marca 2025 r. zalecamy używanie android-latest-release zamiast aosp-main do kompilowania i wspołtworzenia AOSP. Więcej informacji znajdziesz w artykule o zmianach w AOSP.
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Informacje o strukturze btsock_interface_t
#include <
bt_sock.h
>
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size_t
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size
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bt_status_t
(*
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listen
)(
btsock_type_t
type, const char *service_name, const uint8_t *service_uuid, int channel, int *sock_fd, int flags, int callingUid)
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bt_status_t
(*
|
connect
)(const bt_bdaddr_t *bd_addr,
btsock_type_t
type, const uint8_t *uuid, int channel, int *sock_fd, int flags, int callingUid)
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Definicja w wierszu
49
pliku
bt_sock.h
.
|
bt_status_t
(* connect)(const bt_bdaddr_t *bd_addr,
btsock_type_t
type, const uint8_t *uuid, int channel, int *sock_fd, int flags, int callingUid)
|
Łączy się z kanałem RFCOMM UUID urządzenia zdalnego. Zwraca gniazdo fd, z którego można odczytać sygnał btsock_connect_signal i nowe gniazdo fd, które ma zostać zaakceptowane po nawiązaniu połączenia. Parametr callingUid to identyfikator UID aplikacji, która wysyła żądanie gniazda. Jest to używane do rozliczeń dotyczących ruchu.
Definicja w wierszu
71
pliku
bt_sock.h
.
|
bt_status_t
(* listen)(
btsock_type_t
type, const char *service_name, const uint8_t *service_uuid, int channel, int *sock_fd, int flags, int callingUid)
|
Słuchanie UUID lub kanału RFCOMM. Zwraca gniazdo fd, z którego można odczytać btsock_connect_signal, gdy połączone jest urządzenie zdalne. Jeśli nie zostanie podany ani identyfikator UUID, ani kanał, zostanie przypisany kanał i można utworzyć rekord usługi, podając numer kanału w funkcji create_sdp_record(...) w bt_sdp. Parametr callingUid to identyfikator UID aplikacji, która wysyła żądanie gniazda. Jest to używane do rozliczeń dotyczących ruchu.
Definicja w wierszu
62
pliku
bt_sock.h
.
ustawiony na rozmiar tej struktury.
Definicja w wierszu
51
pliku
bt_sock.h
.
Dokumentacja tego typu danych została wygenerowana z tego pliku:
-
hardware/libhardware/include/hardware/
bt_sock.h
Treść strony i umieszczone na niej fragmenty kodu podlegają licencjom opisanym w Licencji na treści. Java i OpenJDK są znakami towarowymi lub zastrzeżonymi znakami towarowymi należącymi do firmy Oracle lub jej podmiotów stowarzyszonych.
Ostatnia aktualizacja: 2025-07-27 UTC.
[[["Łatwo zrozumieć","easyToUnderstand","thumb-up"],["Rozwiązało to mój problem","solvedMyProblem","thumb-up"],["Inne","otherUp","thumb-up"]],[["Brak potrzebnych mi informacji","missingTheInformationINeed","thumb-down"],["Zbyt skomplikowane / zbyt wiele czynności do wykonania","tooComplicatedTooManySteps","thumb-down"],["Nieaktualne treści","outOfDate","thumb-down"],["Problem z tłumaczeniem","translationIssue","thumb-down"],["Problem z przykładami/kodem","samplesCodeIssue","thumb-down"],["Inne","otherDown","thumb-down"]],["Ostatnia aktualizacja: 2025-07-27 UTC."],[],[],null,["# Android Hardware Abstraction Layer: btsock_interface_t Struct Reference\n\nbtsock_interface_t Struct Reference\n===================================\n\n[Data Fields](#pub-attribs) \nbtsock_interface_t Struct Reference \n\n`\n#include \u003c\n`[bt_sock.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h)`\n\u003e\n`\n\n|-------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| Data Fields ----------- ||\n| size_t | [size](/reference/hal/structbtsock__interface__t#a854352f53b148adc24983a58a1866d66) |\n| ||\n| [bt_status_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h) (\\* | [listen](/reference/hal/structbtsock__interface__t#a9d38d485b8f8af482153e9fda49f1d87) )( [btsock_type_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h) type, const char \\*service_name, const uint8_t \\*service_uuid, int channel, int \\*sock_fd, int flags, int callingUid) |\n| ||\n| [bt_status_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h) (\\* | [connect](/reference/hal/structbtsock__interface__t#a3db005809916dd7c595f37b088c4a277) )(const bt_bdaddr_t \\*bd_addr, [btsock_type_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h) type, const uint8_t \\*uuid, int channel, int \\*sock_fd, int flags, int callingUid) |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nDefinition at line\n[49](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h)\nof file\n[bt_sock.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h)\n.\n\nField Documentation\n-------------------\n\n\n|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [bt_status_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h) (\\* connect)(const bt_bdaddr_t \\*bd_addr, [btsock_type_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h) type, const uint8_t \\*uuid, int channel, int \\*sock_fd, int flags, int callingUid) |\n\n\nConnect to a RFCOMM UUID channel of remote device, It returns the socket fd from which the btsock_connect_signal and a new socket fd to be accepted can be read out when connected. The callingUid is the UID of the application which is requesting the socket. This is used for traffic accounting purposes.\n\n\nDefinition at line\n[71](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h)\nof file\n[bt_sock.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h)\n.\n\n|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [bt_status_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h) (\\* listen)( [btsock_type_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h) type, const char \\*service_name, const uint8_t \\*service_uuid, int channel, int \\*sock_fd, int flags, int callingUid) |\n\n\nListen to a RFCOMM UUID or channel. It returns the socket fd from which btsock_connect_signal can be read out when a remote device connected. If neither a UUID nor a channel is provided, a channel will be allocated and a service record can be created providing the channel number to create_sdp_record(...) in bt_sdp. The callingUid is the UID of the application which is requesting the socket. This is used for traffic accounting purposes.\n\n\nDefinition at line\n[62](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h)\nof file\n[bt_sock.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h)\n.\n\n|-------------|\n| size_t size |\n\n\nset to size of this struct\n\n\nDefinition at line\n[51](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h)\nof file\n[bt_sock.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h)\n.\n\n*** ** * ** ***\n\nThe documentation for this struct was generated from the following file:\n\n- hardware/libhardware/include/hardware/ [bt_sock.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_sock.h)"]]
