int main( int argc, char *argv[] )
{
char * line;
char **tokensArray;
int tokenCnt=0;
FILE * inFile = fopen( argv[1], "r" );
if (!inFile)
{
fprintf(stderr,"Can't open %s for input. Program terminating!\n",argv[1] );
exit( EXIT_FAILURE );
}
while (fgetline_123( &line, inFile ) )
{
printf("line: %s\n", line );
tokensArray = split( line, &tokenCnt ); /* rets ptr to full array of strings */
printTokensArray( tokensArray, tokenCnt );
free( line );
freeTokensArray( tokensArray, tokenCnt ); /* frees the tokens AND the array of pointers - just like lab 3 */
}
fclose(inFile);
return 0;
}
/*
The |getline_123| function is the same as the |fgetline_123|
function, except that |stream| is given the value of |stdin|.
*/
char *getline_123(char **p)
{
return fgetline_123(p, stdin);
}
