Thread: Detect "Exit" as first word

Originally Posted by quzah

Grab the first word with sscanf and use strcmp to see if it is what you want it to be.


Quzah.

thanks for the reply. I added the sscanf :

Code:

main ()
{
	char line [ MAX_LINE ] , * words [ MAX_WORDS ] , message [ MAX_LINE ];
	int stop =0 , nwords =0; 
    int i; 
	
	while (1)
	{
		printf ( " Enter line:" );
		if ( NULL == fgets ( line , MAX_LINE , stdin ))
			return 0;
		tokenize ( line , words ,& nwords );
		sscanf(words, "cont", i);
}
}

I'm not sure if i did it correctly, and how do i use strcmp to compare the words so that when "cont" is appeared as first word, tokenization will then take place?