use*_*049 5 c string split scanf tchar
如何将 a 拆分TCHAR为其他变量?例子:
TCHAR comando[50], arg1[50], arg2[50];
Mensagem msg;
_tcscpy(msg.texto, TEXT("MOVE 10 12"));
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因此,msg.texto有字符串“MOVE 10 12”,我希望变量comando[50]为“MOVE”,变量arg1为“10”,变量arg2为“12”。我怎样才能做到这一点?抱歉有些可能的英语错误。提前致谢!
解决了:
TCHAR *pch;
pch = _wcstok(msg.texto, " ");
_tcscpy(comando, pch);
pch = _wcstok(NULL, " ");
_tcscpy(arg1, pch);
pch = _wcstok(NULL, " ");
_tcscpy(arg2, pch);
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#include <stdio.h>
#include <string.h>
typedef char TCHAR;
int main ()
{
TCHAR str[] ="MOVE 10 12";
TCHAR * pch;
printf ("Splitting string \"%s\" into tokens:\n",str);
pch = strtok (str," ");
while (pch != NULL)
{
printf ("%s\n",pch);
pch = strtok (NULL, " ");
}
return 0;
}
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如果它是 a wchar_t,那么您可以使用wcstok():
wchar_t *wcstok( wchar_t *strToken, const wchar_t *strDelimit );