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https://github.com/fastfetch-cli/fastfetch.git
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李通洲
60 lines
2.0 KiB
C++
60 lines
2.0 KiB
C++
extern "C"
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{
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#include "disk.h"
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#include "util/stringUtils.h"
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}
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#include <fs_info.h>
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#include <Directory.h>
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#include <Path.h>
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const char* ffDetectDisksImpl(FFDiskOptions* options, FFlist* disks)
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{
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int32 pos = 0;
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for (dev_t dev; (dev = next_dev(&pos)) >= B_OK;)
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{
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fs_info fs;
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if (fs_stat_dev(dev, &fs) < -1) continue;
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node_ref node(fs.dev, fs.root);
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BDirectory dir(&node);
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BPath path(&dir);
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if (path.InitCheck() != B_OK) continue;
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if (__builtin_expect(options->folders.length, 0))
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{
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if (!ffDiskMatchMountpoint(options, path.Path()))
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continue;
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}
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FFDisk* disk = (FFDisk*) ffListAdd(disks);
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disk->bytesTotal = (uint64_t)fs.total_blocks * (uint64_t) fs.block_size;
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disk->bytesFree = (uint64_t)fs.free_blocks * (uint64_t) fs.block_size;
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disk->bytesAvailable = disk->bytesFree;
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disk->bytesUsed = 0; // To be filled in ./disk. c
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disk->filesTotal = (uint32_t) fs.total_nodes;
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disk->filesUsed = (uint32_t) (disk->filesTotal - (uint64_t)fs.free_nodes);
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ffStrbufInitS(&disk->mountFrom, fs.device_name);
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ffStrbufInitS(&disk->mountpoint, path.Path());
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ffStrbufInitS(&disk->filesystem, fs.fsh_name);
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ffStrbufInitS(&disk->name, fs.volume_name);
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disk->type = FF_DISK_VOLUME_TYPE_NONE;
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if (!(fs.flags & B_FS_IS_PERSISTENT))
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disk->type = (FFDiskVolumeType) (disk->type | FF_DISK_VOLUME_TYPE_HIDDEN_BIT);
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if (fs.flags & B_FS_IS_READONLY)
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disk->type = (FFDiskVolumeType) (disk->type | FF_DISK_VOLUME_TYPE_READONLY_BIT);
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if (fs.flags & B_FS_IS_REMOVABLE)
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disk->type = (FFDiskVolumeType) (disk->type | FF_DISK_VOLUME_TYPE_EXTERNAL_BIT);
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if (disk->type == FF_DISK_VOLUME_TYPE_NONE) disk->type = FF_DISK_VOLUME_TYPE_REGULAR_BIT;
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disk->createTime = 0;
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time_t crTime;
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if (dir.GetCreationTime(&crTime) == B_OK)
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disk->createTime = (uint64_t) crTime * 1000;
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}
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return NULL;
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}
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