int main(int argc, char **argv) {
// strdup makes a newly allocated (malloced) copy of a string
char *orig = strdup("the internet is a series of tubes");
char *copy = strdup(orig);
/* ********************************** */
/* test of whitespace removal */
/* ********************************** */
printf("remove whitespace: before <%s>", orig);
printf(" and after <%s>\n", removewhitespace(copy));
free(copy); // free modified copy
copy = strdup(orig); // make new copy
/* ********************************** */
/* c to pascal and back to c tests */
/* ********************************** */
char *pascalstr = c2pascal(copy);
printf("made pascal string out of %s; orig strlen was %d and pascal strlen is %d\n", orig, (int)strlen(orig), (int)pascalstr[0]);
char *cstr = pascal2c(pascalstr);
printf("converted pascal string back to c. orig: <%s> reconversion: <%s>\n", orig, cstr);
free(copy);
return 0;
}
int main(int argc, char **argv)
{
// strdup makes a newly allocated (malloced) copy of a string
char *orig = strdup("the internet is a series of tubes");
char *copy = strdup(orig);
/* ********************************** */
/* test of whitespace removal */
/* ********************************** */
printf("remove whitespace: before <%s> after <%s>\n", orig, removewhitespace(copy));
free(copy); // free modified copy
copy = strdup(orig); // make new copy
/* ********************************** */
/* c to pascal and back to c tests */
/* ********************************** */
char *pascalstr = c2pascal(copy);
printf("made pascal string out of %s; orig strlen was %d and pascal strlen is %d\n", orig, (int)strlen(orig), (int)pascalstr[0]);
char *cstr = pascal2c(pascalstr);
printf("converted pascal string back to c. orig: <%s> reconversion: <%s>\n", orig, cstr);
free(copy);
/* ********************************** */
/* tokenify test */
/* ********************************** */
copy = strdup(orig);
char **x = tokenify(copy);
int i = 0;
printf("tokenified <%s>. next output should show each token on a separate line.\n", orig);
while (x[i]) {
printf("\t<%s>\n", x[i]);
i++;
}
return 0;
}