当前位置：首页 → 问答吧 → 通过strtok函数后怎么存到相应的数组中去？

通过strtok函数后怎么存到相应的数组中去？

时间：2010-07-22

来源：互联网

deal_string = " aa bb cc dd ee ff "
      p = (char *) strtok ((char *) deal_string, " ");
      while(p!=NULL)
      {
            strcpy(cmd[i],p);
            i++;
            if(p!=NULL)
            p = (char *)strtok(p+strlen(p)+1," ");
      }
      year = cmd[0]*256 + 256 + cmd[1];
      month = cmd[2];
      date = cmd[3];
      hour = cmd[4];
      minute = cmd[5];
      seconds = cmd[6];
      sprintf(hanzi_string,"%d-%d-%d,%d:%d:%d",year,month,date,hour,minute,seconds);

   }
分隔出来的aa,bb,cc怎么存入到cmd[i]中去啊，用strcpy不行，p出来的是字符串组的。

作者: liumilan2009 发布时间: 2010-07-22

你先贴个能编译的代码吧

作者: hellioncu 发布时间: 2010-07-22

char *p;
      p=NULL;
      i=0;

      p = (char *) strtok ((char *) deal_string, " ");
      memset (hanzi_string, 0x00, sizeof (hanzi_string));
      memset(temp_string1,0,sizeof(temp_string1));

      if( (strstr(target_string,"enterprises.88888.2")!= NULL) || (strstr(target_string,"enterprises.88888.16" )!=NULL))
   {
      unsigned char cmd[128];
      memset(cmd,0,sizeof(cmd));
      /*char cmd[128];
      char year[128];
      char month[128];
      char date[128];
      char hour[128];
      char minute[128];
      char seconds[128];
      memset(cmd,0,sizeof(cmd));
      memset(year,0,sizeof(year));
      memset(month,0,sizeof(month));
      memset(date,0,sizeof(date));
      memset(hour,0,sizeof(hour));
      memset(minute,0,sizeof(minute));
      memset(seconds,0,sizeof(second)); */
      int year;

      char date[128];
      char hour[128];
      char minute[128];
      char seconds[128];
      memset(cmd,0,sizeof(cmd));
      memset(year,0,sizeof(year));
      memset(month,0,sizeof(month));
      memset(date,0,sizeof(date));
      memset(hour,0,sizeof(hour));
      memset(minute,0,sizeof(minute));
      memset(seconds,0,sizeof(second)); */
      int year;
      int month;
      int date;
      int hour;
      int minute;
      int seconds;
      while(p!=NULL)
      {
            strcat(cmd,p);
      if(p!=NULL)
      p = (char *)strtok(p+strlen(p)+1," ");
      }
      year = cmd[0]*256 + 256 + cmd[1];
      month = cmd[2];
      date = cmd[3];
      hour = cmd[4];
      minute = cmd[5];
      seconds = cmd[6];
      sprintf(hanzi_string,"%d-%d-%d,%d:%d:%d",year,month,date,hour,minute,seconds);

   }

作者: liumilan2009 发布时间: 2010-07-22

简单的说就是
char b[50] = " aa bb cc dd ee ff gg ";
然后想把
cmd[0] =aa;
cmd[1] = bb;
cmd[2] = cc;
…………
然后
通过cmd[i]计算出year,month,date

作者: liumilan2009 发布时间: 2010-07-22

还是stringstream好

作者: mirnshi 发布时间: 2010-07-22

写得真啰嗦，LZ还是sscanf吧

作者: hellioncu 发布时间: 2010-07-22

QUOTE:

写得真啰嗦，LZ还是sscanf吧
hellioncu 发表于 2010-07-22 15:57

c程序太复杂了，搞出这么多可以做一件事的函数。