{"id":70,"date":"2008-12-28T15:58:36","date_gmt":"2008-12-28T15:58:36","guid":{"rendered":"http:\/\/kumouse.aafox.com\/?p=70"},"modified":"2008-12-28T15:58:36","modified_gmt":"2008-12-28T15:58:36","slug":"%e9%a9%b1%e5%8a%a8%e5%99%a8%e5%92%8c%e7%9b%ae%e5%bd%95-%e9%80%bb%e8%be%91%e9%a9%b1%e5%8a%a8%e5%99%a8%e6%93%8d%e4%bd%9c","status":"publish","type":"post","link":"https:\/\/www.kumouse.com\/?p=70","title":{"rendered":"\u9a71\u52a8\u5668\u548c\u76ee\u5f55 \u2014 \u903b\u8f91\u9a71\u52a8\u5668\u64cd\u4f5c"},"content":{"rendered":"<p>1.\u5377\u6807\u64cd\u4f5c<br \/>\u9a71\u52a8\u5668\u521b\u5efa,\u4fee\u6539,\u5220\u9664\u5377\u6807\u90fd\u53ef\u4ee5\u4f7f\u7528SetVolumeLabel\u51fd\u6570<\/p>\n<blockquote><p>szPath db &#39;c:&#39;,0<br \/>szVolume db &#39;System&#39;,0<br \/>invoke SetVolumeLabel,addr szPath,szVolume<\/p><\/blockquote>\n<p>szPath:\u6307\u51fa\u4e86\u8981\u8bbe\u7f6e\u5377\u6807\u7684\u903b\u8f91\u9a71\u52a8\u5668\u7684\u6839\u76ee\u5f55<br \/>szVolume:\u6307\u5411\u5305\u542b\u5377\u6807\u5b57\u7b26\u4e32\u7684\u7f13\u51b2\u533a<br \/>\u5220\u9664\u5377\u6807\u7684\u4e8c\u79cd\u65b9\u6cd5<\/p>\n<blockquote><p>szPath db &#39;c:&#39;,0<br \/>szVolume db 0<br \/>invoke SetVolumeLabel,addr szPath,szVolume<\/p><\/blockquote>\n<p>\u6216<\/p>\n<blockquote><p>szPath db &#39;c:&#39;,0<br \/>invoke SetVolumeLabel,addr szPath,NULL<\/p><\/blockquote>\n<p>\u5982\u679c\u51fd\u6570\u6267\u884c\u6210\u529f\u8fd4\u56de\u503c\u662fTRUE,\u5426\u5219\u8fd4\u56deFALSE<\/p>\n<p>2.\u903b\u8f91\u9a71\u52a8\u5668\u7684\u68c0\u6d4b<br \/>\u68c0\u6d4b\u7cfb\u7edf\u4e2d\u5f53\u524d\u5b58\u5728\u591a\u5c11\u4e2a\u903b\u8f91\u9a71\u52a8\u5668\u53ef\u4ee5\u4f7f\u7528GetLogicalDrives\u51fd\u6570,\u5b83\u6ca1\u6709\u8f93\u5165\u53c2\u6570,\u5b83\u8fd4\u56de\u4e00\u4e2a32\u4f4d\u6574\u6570,\u7528\u5176\u4e2d\u7684\u6bcf\u4e00\u4f4d\u4ee3\u8868\u662f\u5426\u5b58\u5728\u4e00\u4e2a\u903b\u8f91\u9a71\u52a8\u5668.\u7531\u4e8e\u7cfb\u7edf\u4e2d\u53ef\u7528\u7684\u76d8\u7b26\u516c\u670926\u4e2a(A~Z),\u6240\u4ee5\u7528\u7b2c0\u5230\u7b2c25\u4f4d\u8868\u793aA:~Z:<\/p>\n<p>\u5982\u679c\u8ba4\u4e3a\u8ba4\u4e3a\u4e0a\u9762\u7684\u51fd\u6570\u505a\u4f4d\u6d4b\u8bd5\u6bd4\u8f83\u9ebb\u70e6\u4e5f\u53ef\u4ee5\u4f7f\u7528GetLogicalDriveStrings,\u8fd9\u4e2a\u51fd\u6570\u8fd4\u56de\u5b57\u7b26\u4e32\u7c7b\u578b\u7684\u903b\u8f91\u9a71\u52a8\u5668\u5217\u8868:<\/p>\n<blockquote><p>invoke GetLogicalDriverStrings,dwBufferSize,lpBuffer<\/p><\/blockquote>\n<p>lpBuffer:\u6307\u5411\u4e00\u4e2a\u7f13\u51b2\u533a,\u51fd\u6570\u5728\u8fd9\u91cc\u8fd4\u56de&#39;A:&#39;,0,&#39;B:&#39;,0 \u683c\u5f0f\u7684\u5b57\u7b26\u4e32<br \/>dwBufferSize:\u6307\u51fa\u7f13\u5b58\u533a\u7684\u5927\u5c0f,\u5982\u679c\u7f13\u51b2\u533a\u4e0d\u591f\u5927,\u540e\u9762\u7684\u6570\u636e\u4f1a\u88ab\u622a\u5c3e<\/p>\n<p>\u68c0\u6d4b\u9a71\u52a8\u5668\u7c7b\u578b\u7684\u5de5\u4f5c\u53ef\u4ee5\u7528GetDriveType\u51fd\u6570\u6765\u5b8c\u6210<\/p>\n<blockquote><p>szPath db &#39;c:&#39;,0<br \/>invoke GetDriveType,addr szPath<\/p><\/blockquote>\n<p>szPath\u6307\u5411\u5b58\u653e\u5728\u903b\u8f91\u9a71\u52a8\u5668\u6839\u76ee\u5f55\u7684\u5b57\u7b26\u4e32\u7684\u7f13\u51b2\u533a,\u51fd\u6570\u8fd4\u56de\u503c\u662f\u9a71\u52a8\u5668\u7684\u7c7b\u578b,\u662f\u4e0b\u97627\u4e2a\u4f4d\u7684\u4e00\u79cd<br \/>0:\u9a71\u52a8\u5668\u7c7b\u578b\u65e0\u6cd5\u68c0\u6d4b<br \/>1:\u6307\u5b9a\u7684\u6839\u76ee\u5f55\u4e0d\u5b58\u5728<br \/>DRIVE_REMOVABLE:\u53ef\u79fb\u52a8\u4ecb\u8d28,\u5982\u8f6f\u76d8<br \/>DRIVE_FIXED:\u56fa\u5b9a\u76d8,\u5982\u786c\u76d8\u4e2d\u7684\u903b\u8f91\u9a71\u52a8\u5668<br \/>DRIVE_REMOTE:\u8fdc\u7a0b\u9a71\u52a8\u5668,\u5982\u7f51\u7edc\u4e0a\u6620\u5c04\u7684\u9a71\u52a8\u5668<br \/>DRIVE_CDROM:\u5149\u76d8<br \/>DRIVE_RAMDISK:\u5185\u5b58\u865a\u62df\u76d8<\/p>\n<p>\u5982\u679c\u9700\u8981\u66f4\u8be6\u7ec6\u7684\u60c5\u51b5,\u53ef\u4ee5\u4f7f\u7528GetVolumeInformation\u51fd\u6570<\/p>\n<blockquote><p>invoke GetVolumeInformation,lpRootPathName,lpVolumeNameBuffer,dwVolumeNameSize,lpVolumeSerialNumber,lpMaximumComponentLength,lpFileSystemFlags,lpFileSystemNameBuffer,dwFileSystemNameSize<\/p><\/blockquote>\n<p>lpRootPathName:\u6307\u5411\u9700\u8981\u68c0\u6d4b\u7684\u9a71\u52a8\u5668\u6839\u76ee\u5f55\u5b57\u7b26\u4e32,\u5982\u679c\u662f\u7f51\u7edc\u9a71\u52a8\u5668,\u53ef\u4ee5\u662f&#39;\\\u670d\u52a1\u5668\u540d\u5171\u4eab\u540d&#39;<br \/>lpVolumeNameBuffer:\u6307\u5411\u4e00\u4e2a\u5b57\u7b26\u4e32\u7f13\u51b2\u533a,\u7528\u6765\u8fd4\u56de\u9a71\u52a8\u5668\u7684\u5377\u6807,\u7f13\u51b2\u533a\u957f\u5ea6\u7531dwVolumeNameSize\u53c2\u6570\u6307\u51fa<br \/>lpVolumeSerialNumber:\u6307\u5411\u4e00\u4e2a\u53cc\u5b57\u53d8\u91cf,\u5728\u8fd9\u91cc\u8fd4\u56de\u903b\u8f91\u9a71\u52a8\u5668\u7684\u5e8f\u5217\u53f7,\u5e8f\u5217\u53f7\u662f\u9a71\u52a8\u5668\u88ab\u683c\u5f0f\u5316\u7684\u65f6\u5019\u7531\u7cfb\u7edf\u968f\u673a\u4ea7\u751f\u7684\u4e00\u4e2a32\u4f4d\u6570,\u5b83\u4fdd\u5b58\u5728\u4f4d\u4e8e\u9a71\u52a8\u5668\u7b2c\u4e00\u4e2a\u6247\u533a\u7684\u5f15\u5bfc\u8bb0\u5f55\u4e2d.<br \/>lpMaximumComponentLength:\u6307\u5411\u4e00\u4e2a\u53cc\u5b57\u53d8\u91cf,\u5728\u8fd9\u91cc\u8fd4\u56de\u6700\u5927\u5141\u8bb8\u7684\u6587\u4ef6\u540d\u957f\u5ea6,windows\u4e2d\u4e3a255<br \/>lpFileSystemFlags:\u6307\u5411\u4e00\u4e2a\u53cc\u5b57\u53d8\u91cf,\u5728\u8fd9\u91cc\u8fd4\u56de\u4e00\u4e9b\u903b\u8f91\u9a71\u52a8\u5668\u7684\u5c5e\u6027\u6807\u5fd7\u8fd4\u56de\u503c\u53ef\u80fd\u662f\u4e0b\u5217\u503c\u7684\u7ec4\u5408<br \/> FS_CASE_IS_PRESERVED:\u6587\u4ef6\u7cfb\u7edf\u4fdd\u5b58\u6587\u4ef6\u540d\u65f6\u4fdd\u6301\u5b83\u7684\u5927\u5c0f\u5199<br \/> FS_CASE_SENSITIVE:\u652f\u6301\u533a\u5206\u5927\u5c0f\u5199\u7684\u6587\u4ef6\u540d<br \/> FS_UNICODE_STORED_ON_DISK:\u5141\u8bb8\u5b58\u653eUnicode\u683c\u5f0f\u7684\u6587\u4ef6\u540d<br \/> FS_PERSISTENT_ACLS:\u652f\u6301ACL<br \/> FS_FILE_COMPRESSION:\u652f\u6301\u6587\u4ef6\u538b\u7f29<br \/> FS_VOL_IS_COMPRESSED:\u652f\u6301\u5377\u538b\u7f29<br \/>lpFileSystemNameBuffer:\u6307\u5411\u4e00\u4e2a\u5b57\u7b26\u4e32\u7f13\u51b2\u533a,\u7528\u6765\u63a5\u6536\u6587\u4ef6\u7cfb\u7edf\u5b57\u7b26\u4e32,\u7c7b\u4f3c\u4e8e&#39;NTFS&#39;\u6216&#39;FAT32&#39;\u4e4b\u7c7b\u7684dwFileSystemNameSize\u6307\u5b9a\u4e86\u8fd9\u4e2a\u7f13\u51b2\u533a\u7684\u957f\u5ea6<\/p>\n<p>\u68c0\u6d4b\u903b\u8f91\u9a71\u52a8\u5668\u5269\u4f59\u7a7a\u95f4GetDiskFreeSpace\u7528\u6cd5\u5982\u4e0b<\/p>\n<blockquote><p>invoke GetDiskFreeSpace,lpRootPathName,lpSectorsPerCluster,lpBytesPerSector,lpNumberOfFreeClusters,lpTotalNumberOfClusters<\/p><\/blockquote>\n<p>lpRootPathName:\u6307\u5411\u9a71\u52a8\u5668\u6839\u76ee\u5f55\u5b57\u7b26\u4e32<br \/>lpSectorsPerCluster:\u8fd4\u56de\u6bcf\u7c07\u7684\u6247\u533a\u6570<br \/>lpBytesPerSector:\u8fd4\u56de\u6bcf\u6247\u533a\u7684\u5b57\u8282\u6570<br \/>lpNumberOfFreeClusters:\u8fd4\u56de\u9a71\u52a8\u5668\u4e2d\u672a\u4f7f\u7528\u7684\u7c07\u7684\u6570\u91cf<br \/>lpTotalNumberOfClusters:\u8fd4\u56de\u9a71\u52a8\u5668\u4e2d\u7c07\u7684\u603b\u6570<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1.\u5377\u6807\u64cd\u4f5c\u9a71\u52a8\u5668\u521b\u5efa,\u4fee\u6539,\u5220\u9664\u5377\u6807\u90fd\u53ef\u4ee5\u4f7f\u7528SetVolumeLabel\u51fd\u6570 szPath db &#038;#39 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":["post-70","post","type-post","status-publish","format-standard","hentry","category-12"],"_links":{"self":[{"href":"https:\/\/www.kumouse.com\/index.php?rest_route=\/wp\/v2\/posts\/70","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kumouse.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kumouse.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kumouse.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kumouse.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=70"}],"version-history":[{"count":0,"href":"https:\/\/www.kumouse.com\/index.php?rest_route=\/wp\/v2\/posts\/70\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.kumouse.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=70"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kumouse.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=70"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kumouse.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=70"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}