{"id":667,"date":"2016-04-27T00:07:15","date_gmt":"2016-04-26T16:07:15","guid":{"rendered":"http:\/\/gnonstop.linkpc.net\/~gordon\/?p=667"},"modified":"2025-08-22T21:44:29","modified_gmt":"2025-08-22T13:44:29","slug":"atl-and-mfc-string-conversion-macros","status":"publish","type":"post","link":"https:\/\/guerilla.ddns.net\/wp\/?p=667","title":{"rendered":"ATL and MFC String Conversion Macros"},"content":{"rendered":"\n\n\n\n\n\n\n
 SourceType\/DestinationType <\/th>\n      \u63cf\u8ff0<\/th>\n<\/tr>\n
   A<\/td>\n   ANSI \u5b57\u5143\u5b57\u4e32\u3002<\/td>\n<\/tr>\n
   W<\/td>\n   Unicode \u5b57\u5143\u5b57\u4e32\u3002<\/td>\n<\/tr>\n
   T<\/td>\n   \u6cdb\u578b\u5b57\u5143\u5b57\u4e32 (\u7576\u5b9a\u7fa9 _UNICODE<\/strong> \u6642\uff0c\u76f8\u7576\u65bc W<\/strong>\uff0c\u5426\u5247\u76f8\u7576\u65bc A<\/strong>)\u3002<\/td>\n<\/tr>\n
   OLE<\/td>\n   OLE \u5b57\u5143\u5b57\u4e32 (\u76f8\u7576\u65bc W<\/strong>)\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 
\n\u4f8b\u5982\uff0c\u82e5\u8981\u5f9e Unicode \u5b57\u4e32\u8f49\u63db\u70ba\u6cdb\u578b\u5b57\u4e32\u800c\u4e0d\u8b8a\u66f4\u5df2\u8f49\u63db\u7684\u5b57\u4e32\uff0c\u8acb\u4f7f\u7528 CW2CT<\/strong>\u3002<\/p>\n

\u7bc4\u4f8b\u7a0b\u5f0f\u78bc\uff1a<\/p>\n

LPCTSTR szr = CA2T(szReplaceFile);<\/code><\/pre>\n
 
\n\u76f8\u7576\u65bc\u9019\u500b\uff1a<\/p>\n
LPCTSTR szr;\n{\n\tCA2T temp(szReplaceFile);\n\tszr = temp.LPTSTR();\n}<\/code><\/pre>\n
 
\n\u56e0\u70ba\u7531\u66ab\u5b58\u7269\u4ef6\u914d\u7f6e\u4e26\u5f9e\u8f49\u578b\u904b\u7b97\u5b50\u50b3\u56de\u7684\u8a18\u61b6\u9ad4\u6703\u5728\u66ab\u5b58\u7269\u4ef6\u7d42\u7d50\u6642\u7d42\u7d50\uff0c\u6240\u4ee5\u5728 szr<\/b> \u4e2d\u4f7f\u7528\u8a72\u503c\u6703\u7522\u751f\u4e0d\u9069\u7576\u7684\u7d50\u679c\u3002<\/p>\n
\u8acb\u6539\u7528\u6b64\u7a0b\u5f0f\u78bc\uff1a<\/p>\n
CA2T szr(szReplaceFile);<\/code><\/pre>\n
 
\n\u8f49\u578b\u904b\u7b97\u5b50\u8b93 CA2T \u7269\u4ef6\u770b\u8d77\u4f86\u50cf LPCTSTR<\/strong>\u3002
\n <\/p>\n
ref:
\nString Conversion Macros<\/a>
\nString and Text Classes<\/a>
\nTN059: Using MFC MBCS\/Unicode Conversion Macros<\/a><\/p>\n
 <\/p>\n
#unicode #ansi #convert<\/p>\n","protected":false},"excerpt":{"rendered":"
 SourceType\/DestinationType      &n […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[212],"tags":[85,27],"class_list":["post-667","post","type-post","status-publish","format-standard","hentry","category-coding","tag-c","tag-coding"],"_links":{"self":[{"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/667","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=667"}],"version-history":[{"count":36,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/667\/revisions"}],"predecessor-version":[{"id":3403,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=\/wp\/v2\/posts\/667\/revisions\/3403"}],"wp:attachment":[{"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=667"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=667"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/guerilla.ddns.net\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}