自 2025 年 3 月 27 日起，我们建议您使用 android-latest-release 而非 aosp-main 构建 AOSP 并为其做出贡献。如需了解详情，请参阅 AOSP 的变更。
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btrc_getfolderitem_t 结构体参考文档
#include <
bt_rc.h
>
此结构体的文档是根据以下文件生成的：
-
hardware/libhardware/include/hardware/
bt_rc.h
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最后更新时间 (UTC)：2025-07-27。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC)：2025-07-27。"],[],[],null,["# Android Hardware Abstraction Layer: btrc_getfolderitem_t Struct Reference\n\nbtrc_getfolderitem_t Struct Reference\n=====================================\n\n[Data Fields](#pub-attribs) \nbtrc_getfolderitem_t Struct Reference \n\n`\n#include \u003c\n`[bt_rc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)`\n\u003e\n`\n\n|----------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| Data Fields ----------- ||\n| uint32_t | [start_item](/reference/hal/structbtrc__getfolderitem__t#a795ac62408bde281e190a8c0bb948e9e) |\n| ||\n| uint32_t | [end_item](/reference/hal/structbtrc__getfolderitem__t#af53b7d410058116caae062a613fdfe36) |\n| ||\n| uint32_t | [size](/reference/hal/structbtrc__getfolderitem__t#ab2c6b258f02add8fdf4cfc7c371dd772) |\n| ||\n| uint32_t | [attrs](/reference/hal/structbtrc__getfolderitem__t#add472a5aef8f00af6c9970c6e04fa7ae) \\[ [BTRC_MAX_ELEM_ATTR_SIZE](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h) \\] |\n| ||\n| uint8_t | [attr_count](/reference/hal/structbtrc__getfolderitem__t#ad3b7b7bfa61c6abea669ba81a015f0b1) |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nDefinition at line\n[128](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\nof file\n[bt_rc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\n.\n\nField Documentation\n-------------------\n\n\n|--------------------|\n| uint8_t attr_count |\n\n\nDefinition at line\n[133](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\nof file\n[bt_rc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\n.\n\n|-------------------------------------------------------------------------------------------------------------------------------------------------|\n| uint32_t attrs\\[ [BTRC_MAX_ELEM_ATTR_SIZE](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h) \\] |\n\n\nDefinition at line\n[132](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\nof file\n[bt_rc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\n.\n\n|-------------------|\n| uint32_t end_item |\n\n\nDefinition at line\n[130](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\nof file\n[bt_rc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\n.\n\n|---------------|\n| uint32_t size |\n\n\nDefinition at line\n[131](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\nof file\n[bt_rc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\n.\n\n|---------------------|\n| uint32_t start_item |\n\n\nDefinition at line\n[129](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\nof file\n[bt_rc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)\n.\n\n*** ** * ** ***\n\nThe documentation for this struct was generated from the following file:\n\n- hardware/libhardware/include/hardware/ [bt_rc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_rc.h)"]]
