带空格分隔符的 strtok [英] strtok with space delimiter

问题描述

嘿，我试图在 C 中使用 strtok 函数，并以"作为分隔符，但由于某种原因它不起作用.有人可以告诉我如何使用带有空格作为分隔符的 strtok 进行解析提前致谢

hey i am trying to use the strtok function in C with " " as a delimiter and for some reason it does not work. can some one please tell me how to parse using strtok with a space as a delimiter thanks in advance

推荐答案

从 此处.

/* strtok example */
#include <stdio.h>
#include <string.h>

int main ()
{
  char str[] ="- This, a sample string.";
  char * 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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