C++错误:“__w64 unsigned int”的前面应有“;”

本文探讨了如何识别并解决编程过程中因输入无意义字符导致的语法错误,例如中文字符、特殊符号等。通过具体示例,解释了错误信息的含义,并提供了排查和修正的方法。

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这个错误的原因就是代码有些无意义的字符,汉字字符等,我这次就是不相信写了】这个中文字符。


错误如下: 
error   C2144:   语法错误   :   “__w64   unsigned   int”的前面应有“;” 

error   C2501:   “c”   :   缺少存储类或类型说明符

 

 

这个错误是指程序中被误输入一些无意义的字符,如、,。info%¥#&*(()*(&&……%……

可能位置如左上角,某些语句中。

在引用读卡器头文件时,会报错TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* TyA_CS_Write)(void *,unsigned char,unsigned char *)" (?TyA_CS_Write@@3P6GHPAXEPAE@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* TyA_CS_Read)(void *,unsigned char,unsigned char *,unsigned char *)" (?TyA_CS_Read@@3P6GHPAXEPAE1@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* TyA_CS_Authentication2)(void *,unsigned char,unsigned char,unsigned char *)" (?TyA_CS_Authentication2@@3P6GHPAXEEPAE@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* TyA_Halt)(void *)" (?TyA_Halt@@3P6GHPAX@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* TyA_Select)(void *,unsigned char *,unsigned char,unsigned char *)" (?TyA_Select@@3P6GHPAXPAEE1@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* TyA_Anticollision)(void *,unsigned char,unsigned char *,unsigned char *)" (?TyA_Anticollision@@3P6GHPAXEPAE1@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* TyA_Request)(void *,unsigned char,unsigned short *)" (?TyA_Request@@3P6GHPAXEPAG@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* Sys_InitType)(void *,unsigned char)" (?Sys_InitType@@3P6GHPAXE@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* Sys_SetAntenna)(void *,unsigned char)" (?Sys_SetAntenna@@3P6GHPAXE@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* Sys_SetBuzzer)(void *,unsigned char)" (?Sys_SetBuzzer@@3P6GHPAXE@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* Sys_SetLight)(void *,unsigned char)" (?Sys_SetLight@@3P6GHPAXE@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* Sys_Close)(void * *)" (?Sys_Close@@3P6GHPAPAX@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* Sys_IsOpen)(void *)" (?Sys_IsOpen@@3P6GHPAX@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* Sys_Open)(void * *,unsigned long,unsigned short,unsigned short)" (?Sys_Open@@3P6GHPAPAXKGG@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* Sys_GetHidSerialNumberStr)(unsigned long,unsigned short,unsigned short,char *,unsigned long)" (?Sys_GetHidSerialNumberStr@@3P6GHKGGPADK@ZA) TransJoborderDlg.obj : error LNK2001: unresolved external symbol "int (__stdcall* Sys_GetDeviceNum)(unsigned short,unsigned short,unsigned long *)" (?Sys_GetDeviceNum@@3P6GHGGPAK@ZA)这个如何解决
最新发布
07-03
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