void testCType()
{
prclass("ispunct", &ispunct);
prclass("isdigit", &isdigit);
prclass("islower", &islower);
prclass("isalpha", &isalpha);
prclass("isalnum", &isalnum);
char *s;
int c;
for(s = "0123456789"; *s; ++s)
assert(isdigit(*s) && isxdigit(*s));
}
int main() {
char *s;
int c;
prclass("ispunct",&ispunct);
prclass("isdigit",&isdigit);
prclass("islower",&islower);
prclass("isupper",&isupper);
prclass("isalpha",&isalpha);
prclass("isalnum",&isalnum);
for(s = "0123456789"; *s; ++s) {
assert(isdigit(*s) && isxdigit(*s));
}
for(s = "abcdefABCDEF"; *s; ++s) {
assert(isxdigit(*s));
}
for(s = "abcdefghijklmnopqrstuvwxyz"; *s; ++s) {
assert(islower(*s));
}
for(s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; *s; ++s) {
assert(isupper(*s));
}
for(s = "!\"#$%^&*(){}[]|/~.,:;'<>"; *s; ++s) {
assert(ispunct(*s));
}
for(s = "\f\n\r\t\v"; *s; ++s) {
assert(isspace(*s));
}
assert(isspace(' ') && isprint(' '));
assert(iscntrl('\a') && iscntrl('\b'));
for(c = EOF; c <= UCHAR_MAX; ++c) {
if((isdigit)(c)) assert((isalnum)(c));
if((isupper)(c)) assert((isalnum)(c));
if((isupper)(c)) assert((isalnum)(c));
if((isalpha)(c)) assert((isalnum)(c) && !(isdigit)(c));
if((isalnum)(c)) assert((isgraph)(c) && !(ispunct)(c));
if((ispunct)(c)) assert((isgraph)(c));
if((isgraph)(c)) assert((isprint)(c));
if((isspace)(c)) assert( c == ' ' || !(isprint)(c));
if((iscntrl)(c)) assert(!(isalnum)(c));
}
puts("success testing <ctype.h>");
return 0;
}
int main()
{ /* test both macros and functions */
char *s;
int c;
/* display printable classes */
prclass("ispunct", &ispunct);
prclass("isdigit", &isdigit);
prclass("isxdigit", &isxdigit);
prclass("islower", &islower);
prclass("isupper", &isupper);
prclass("isalpha", &isalpha);
prclass("isalnum", &isalnum);
/* test macros for required characters */
for (s = "0123456789"; *s; ++s)
assert(isdigit(*s) && isxdigit(*s));
for (s = "abcdefABCDEF"; *s; ++s)
assert(isxdigit(*s));
for (s = "abcdefghijklmnopqrstuvwxyz"; *s; ++s)
assert(islower(*s));
for (s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; *s; ++s)
assert(isupper(*s));
for (s = "!\"#%&'();<=>?[\\]*+,-./:^_{|}~"; *s; ++s)
assert(ispunct(*s));
for (s = "\f\n\r\t\v"; *s; ++s)
assert(isspace(*s) && iscntrl(*s));
assert(isspace(' ') && isprint(' '));
assert(iscntrl('\a') && iscntrl('\b'));
/* test macros for all valid codes */
for (c = EOF; c <= UCHAR_MAX; ++c)
{ /* test for proper class membership */
if (isdigit(c))
assert(isalnum(c));
if (isupper(c))
assert(isalpha(c));
if (islower(c))
assert(isalpha(c));
if (isalpha(c))
assert(isalnum(c) && !isdigit(c));
if (isalnum(c))
assert(isgraph(c) && !ispunct(c));
if (ispunct(c))
assert(isgraph(c));
if (isgraph(c))
assert(isprint(c));
if (isspace(c))
assert(c == ' ' || !isprint(c));
if (iscntrl(c))
assert(!isalnum(c));
}
/* test functions for required characters */
for (s = "0123456789"; *s; ++s)
assert((isdigit)(*s) && (isxdigit)(*s));
for (s = "abcdefABCDEF"; *s; ++s)
assert((isxdigit)(*s));
for (s = "abcdefghijklmnopqrstuvwxyz"; *s; ++s)
assert((islower)(*s));
for (s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; *s; ++s)
assert((isupper)(*s));
for (s = "!\"#%&'();<=>?[\\]*+,-./:^_{|}~"; *s; ++s)
assert((ispunct)(*s));
for (s = "\f\n\r\t\v"; *s; ++s)
assert((isspace)(*s) && (iscntrl)(*s));
assert((isspace)(' ') && (isprint)(' '));
assert((iscntrl)('\a') && (iscntrl)('\b'));
/* test functions for all valid codes */
for (c = EOF; c <= UCHAR_MAX; ++c)
{ /* test for proper class membership */
if ((isdigit)(c))
assert((isalnum)(c));
if ((isupper)(c))
assert((isalpha)(c));
if ((islower)(c))
assert((isalpha)(c));
if ((isalpha)(c))
assert((isalnum)(c) && !(isdigit)(c));
if (isalnum(c))
assert((isgraph)(c) && !(ispunct)(c));
if ((ispunct)(c))
assert((isgraph)(c));
if ((isgraph)(c))
assert((isprint)(c));
if ((isspace)(c))
assert(c == ' ' || !(isprint)(c));
if ((iscntrl)(c))
assert(!(isalnum)(c));
}
puts("SUCCESS testing <ctype.h>");
return (0);
}
int main(void) {
unsigned char *s;
int c;
prclass("ispunct", &ispunct);
prclass("isdigit", &isdigit);
prclass("islower", &islower);
prclass("isupper", &isupper);
prclass("isalpha", &isalpha);
prclass("isalnum", &isalnum);
for (s = (unsigned char *) "0123456789"; *s; s++)
assert(isdigit(*s) && isxdigit(*s));
for (s = (unsigned char *) "abcdefABCDEF"; *s; s++)
assert(isxdigit(*s));
for (s = (unsigned char *) "abcdefghijklmnopqrstuvwxyz"; *s; s++)
assert(islower(*s));
for (s = (unsigned char *) "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; *s; s++)
assert(isupper(*s));
for (s = (unsigned char *) "!\"#%&'();<=>?[\\]*+,-./:^_{|}~"; *s; s++)
assert(ispunct(*s));
for (s = (unsigned char *) "\f\n\r\t\v"; *s; s++)
assert(isspace(*s) && iscntrl(*s));
assert(isspace(' ') && isprint(' '));
assert(iscntrl('\a') && iscntrl('\b'));
for (c = EOF; c <= UCHAR_MAX; c++) {
if (isdigit(c))
assert(isalnum(c));
if (isupper(c))
assert(isalpha(c));
if (islower(c))
assert(isalpha(c));
if (isalpha(c))
assert(isalnum(c) && !isdigit(c));
if (isalnum(c))
assert(isgraph(c) && !ispunct(c));
if (ispunct(c))
assert(isgraph(c));
if (isgraph(c))
assert(isprint(c));
if (isspace(c))
assert(c==' ' || !isprint(c));
if (iscntrl(c))
assert(!isalnum(c));
}
for (s = (unsigned char *) "0123456789"; *s; s++)
assert((isdigit)(*s) && (isxdigit)(*s));
for (s = (unsigned char *) "abcdefABCDEF"; *s; s++)
assert((isxdigit)(*s));
for (s = (unsigned char *) "abcdefghijklmnopqrstuvwxyz"; *s; s++)
assert((islower)(*s));
for (s = (unsigned char *) "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; *s; s++)
assert((isupper)(*s));
for (s = (unsigned char *) "!\"#%&'();<=>?[\\]*+,-./:^_{|}~"; *s; s++)
assert((ispunct)(*s));
for (s = (unsigned char *) "\f\n\r\t\v"; *s; s++)
assert((isspace)(*s) && (iscntrl)(*s));
assert((isspace)(' ') && (isprint)(' '));
assert((iscntrl)('\a') && (iscntrl)('\b'));
for (c = EOF; c <= UCHAR_MAX; c++) {
if ((isdigit)(c))
assert((isalnum)(c));
if ((isupper)(c))
assert((isalpha)(c));
if ((islower)(c))
assert((isalpha)(c));
if ((isalpha)(c))
assert((isalnum)(c) && !(isdigit)(c));
if ((isalnum)(c))
assert((isgraph)(c) && !(ispunct)(c));
if ((ispunct)(c))
assert((isgraph)(c));
if ((isgraph)(c))
assert((isprint)(c));
if ((isspace)(c))
assert(c == ' ' || !(isprint)(c));
if ((iscntrl)(c))
assert(!(isalnum)(c));
}
puts("SUCCESS testing <ctype.h>");
return 0;
}
