enum serial
{
just, /* == sign */
against /* != sign */
};
int strsrch_chr(char *buf, char sign, enum serial orderly)
{
int i = 0;
if(orderly == just)
while(*(buf+i) == sign)
{
i++;
}
else
while(*(buf+i) != sign)
{
i++;
}
printf( "i %d\n", i);
return i;
}
计算string中sign char距离开头的距离
最新推荐文章于 2024-08-04 16:32:32 发布