C语言求改错

[mn76a84f]

程序D19.c的功能是将inBuf中字符串拆分成一个个的单词。
#include<stdio.h>

#define Yes 1
#define No 0

char *getStrFromBuf(char *Buf, char *Str, char *divStr);
int charInStr(char *Str, char t);

int main(void)
{
char inBuf[100] = ">how old are/ you?", *point, oneWord[20];
char divChar[] = " ;?!,.>/\\";

point = inBuf;
while (*point)
{
/*********Found************/
getStrFromBuf(point, oneWord, divChar);
if (*oneWord)
{
puts(oneWord);
}
}

return 0;
}

int charInStr(char *Str, char t)
{
for (; *Str; Str++)
{
/*********Found************/
if (*Str == *t)
{
/*********Found************/
return No;
}
}
/*********Found************/
return Yes;
}


char *getStrFromBuf(char *Buf, char *Str, char *divStr)
{
for (; *Buf; Buf++)
{
if (charInStr(divStr, *Buf) == No)
{
break;
}

}

for (; *Buf; Buf++)
{
if (charInStr(divStr, *Buf) == Yes)
{
break;
}
/*********Found************/
Str = *Buf;
Str++;
}
/*********Found************/
*Str = '0';

/*********Found************/
return ;
}

[W170532934]

while (*point)//导致死循环
if (*Str == *t) //t为char *t做什么？？比较什么呢？

[hen_hao_ji]

#include<stdio.h>

#define Yes 1
#define No 0

int getStrFromBuf(char *Buf, char *Str, char *divStr);
int charInStr(char *Str, char t);
int main(void)
{
	char inBuf[100] = ">how old are/ you?";
	char *point, oneWord[20];
	
	char divChar[] = " ;?!,.>/\\";
	
	point = inBuf;
	while (*point)
	{
		/*********Found************/
		point += getStrFromBuf(point, oneWord, divChar);
		
		if (*oneWord)
		{
			puts(oneWord);
		}
	}
	
	return 0;
}
int charInStr(char *Str, char t)
{
	for (; *Str; Str++)
	{
		/*********Found************/
		if (*Str == t)
		{
			/*********Found************/
			return No;
		}
	}
	/*********Found************/
	return Yes;
}
int getStrFromBuf(char *Buf, char *Str, char *divStr)
{
	int len = 0;
	for (; *Buf; Buf++)
	{
		if (charInStr(divStr, *Buf) == Yes)
		{
			
			break;
			
		}
		++len;
		
	}
		for (; *Buf; Buf++)
	{
		if (charInStr(divStr, *Buf) == No)
		{
			break;
		}
		/*********Found************/
		*Str = *Buf;
		Str++;
		++len;
	}
	/*********Found************/
	*Str = '\0';
	
	/*********Found************/
	return len;
}

[Fangzhen]

使用strtok函数应该可以的