// see strqueue.h for the interface
StrQueue file2StrQueue(const char *filename) {
FILE *f;
if (filename) { // try to open the file
f = fopen(filename,"r");
if (f == NULL) {
printf("error! could not open the file %s\n",filename);
exit(EXIT_FAILURE);
}
} else { // (keyboard / .in file)
f = stdin;
}
StrQueue sq = create_StrQueue();
char word[101]; // artificial limit on word size
while (1) {
fscanf(f,"%s",word);
if (feof(f)) {
break;
} else {
sq_add_back(sq, word);
}
}
if (filename) {
fclose(f);
}
return sq;
}
int main (void){
StrQueue c = create_StrQueue();
sq_add_back(c,"test1\n");
char* temp = sq_remove_front(c);
printf("%s", temp);
free (temp);
destroy_StrQueue(c);
// otuput:test1
}
