Method ReadLink

Kernel/src/fs/ext2.cpp:1344–1357

    }
    
    ssize_t Ext2Volume::ReadLink(Ext2Node* node, char* pathBuffer, size_t bufSize){
        if((node->flags & S_IFMT) != S_IFLNK){
            return -EINVAL; // Not a symbolic link
        }

        if(node->size <= 60){
            size_t copySize = MIN(bufSize, node->size);
            strncpy(pathBuffer, (const char*)node->e2inode.blocks, copySize); // Symlinks up to 60 bytes are stored in the blocklist

            return copySize;
        } else {
            return this->Read(node, 0, bufSize, (uint8_t*)pathBuffer);
        }
    }

    int Ext2Volume::Link(Ext2Node* node, Ext2Node* file, DirectoryEntry* ent){
        ent->inode = file->inode;