| 发表于:2007-04-28 01:10:54 楼主 |
程序是用createfile (pstrfilename, generic_write, 0, null, open_always, file_flag_overlapped ¦file_attribute_normal, null)创建的.txt文件,然后保存,可是我想下次保存到已经创建的文件时,writefile (hfile, phanzisave, 2, &dwbyteswritten, &overlapped) ;写入时,可以接着存在的内容写。 ps: 请教:overlapped初始话问题 |
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