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c++ - 错误 C2220 : warning treated as error - no 'object' file generated

我有以下类(class)classCdata12Mnt{public:charIOBname[ID1_IOB_PIOTSUP-ID1_IOB_TOP][BOADNAM_MAX+4];charExIOBname[ID1_MAX_INF-ID1_EXIOB_U1TOP][BOADNAM_MAX+4];charcflpath[256];charbasetext[256];UINTdatabase[ID1_MAX_INF];intState;public:charSelectPath[256];public:intGetIOBName(intslt,char*Name);Cdata12Mnt(

c++ - 错误 C2220 : warning treated as error - no 'object' file generated

我有以下类(class)classCdata12Mnt{public:charIOBname[ID1_IOB_PIOTSUP-ID1_IOB_TOP][BOADNAM_MAX+4];charExIOBname[ID1_MAX_INF-ID1_EXIOB_U1TOP][BOADNAM_MAX+4];charcflpath[256];charbasetext[256];UINTdatabase[ID1_MAX_INF];intState;public:charSelectPath[256];public:intGetIOBName(intslt,char*Name);Cdata12Mnt(

c++ - 理解 as-if 规则, "the program was executed as written"

我正在尝试理解as-if规则。根据cppreference:Theas-ifruleAllowsanyandallcodetransformationsthatdonotchangetheobservablebehavioroftheprogramExplanationTheC++compilerispermittedtoperformanychangestotheprogramaslongasthefollowingremainstrue:[...]解释部分的第二个技巧我很难理解:2)Atprogramtermination,datawrittentofilesisexactlyas

c++ - 理解 as-if 规则, "the program was executed as written"

我正在尝试理解as-if规则。根据cppreference:Theas-ifruleAllowsanyandallcodetransformationsthatdonotchangetheobservablebehavioroftheprogramExplanationTheC++compilerispermittedtoperformanychangestotheprogramaslongasthefollowingremainstrue:[...]解释部分的第二个技巧我很难理解:2)Atprogramtermination,datawrittentofilesisexactlyas

go - 交叉编译: "user: Current not implemented on linux/amd64"

我在linux/amd64机器上编译以下Go程序:packagemainimport("fmt""os/user")funcmain(){fmt.Println(user.Current())}这很好用。但是当我从Mac机器上交叉编译它时,在我的linux机器上运行该程序时出现以下错误:用户:当前未在linux/amd64上实现如何交叉编译和使用包os/user中的Current函数?编辑1:我应该补充一下,这些是我用来在我的Mac机器上设置交叉编译的说明:https://code.google.com/p/go-wiki/wiki/WindowsCrossCompiling编辑2:w

go - 交叉编译: "user: Current not implemented on linux/amd64"

我在linux/amd64机器上编译以下Go程序:packagemainimport("fmt""os/user")funcmain(){fmt.Println(user.Current())}这很好用。但是当我从Mac机器上交叉编译它时,在我的linux机器上运行该程序时出现以下错误:用户:当前未在linux/amd64上实现如何交叉编译和使用包os/user中的Current函数?编辑1:我应该补充一下,这些是我用来在我的Mac机器上设置交叉编译的说明:https://code.google.com/p/go-wiki/wiki/WindowsCrossCompiling编辑2:w

javascript - Chrome 扩展 "Refused to evaluate a string as JavaScript because ' unsafe-eval'

我有一个错误:RefusedtoexecuteinlinescriptbecauseitviolatesthefollowingContentSecurityPolicydirective:"script-src'self'chrome-extension-resource:".Eitherthe'unsafe-inline'keyword,ahash('sha256-...'),oranonce('nonce-...')isrequiredtoenableinlineexecution.chrome-extension://ldbpohccneabbobcklhiakmbhoblcp

javascript - Chrome 扩展 "Refused to evaluate a string as JavaScript because ' unsafe-eval'

我有一个错误:RefusedtoexecuteinlinescriptbecauseitviolatesthefollowingContentSecurityPolicydirective:"script-src'self'chrome-extension-resource:".Eitherthe'unsafe-inline'keyword,ahash('sha256-...'),oranonce('nonce-...')isrequiredtoenableinlineexecution.chrome-extension://ldbpohccneabbobcklhiakmbhoblcp

json - Jackson JsonTypeInfo.As.EXTERNAL_PROPERTY 无法按预期工作

我正在使用Jackson来解析我无法控制的JSON。JSON如下所示:{"status":"0""type":"type1""info":{//additionalfields}}我的类(class)是这样的publicclassResponse{privateStringstatus;privateStringtype;privateInfoinfo}我使用的Info的子类取决于type属性,所以我对info的映射是@JsonTypeInfo(use=JsonTypeInfo.Id.NAME,include=JsonTypeInfo.As.EXTERNAL_PROPERTY,prop

json - Jackson JsonTypeInfo.As.EXTERNAL_PROPERTY 无法按预期工作

我正在使用Jackson来解析我无法控制的JSON。JSON如下所示:{"status":"0""type":"type1""info":{//additionalfields}}我的类(class)是这样的publicclassResponse{privateStringstatus;privateStringtype;privateInfoinfo}我使用的Info的子类取决于type属性,所以我对info的映射是@JsonTypeInfo(use=JsonTypeInfo.Id.NAME,include=JsonTypeInfo.As.EXTERNAL_PROPERTY,prop