79 lines
1.4 KiB
C
79 lines
1.4 KiB
C
#include "cache.h"
|
|
|
|
|
|
static int test_isdigit(int c)
|
|
{
|
|
return isdigit(c);
|
|
}
|
|
|
|
static int test_isspace(int c)
|
|
{
|
|
return isspace(c);
|
|
}
|
|
|
|
static int test_isalpha(int c)
|
|
{
|
|
return isalpha(c);
|
|
}
|
|
|
|
static int test_isalnum(int c)
|
|
{
|
|
return isalnum(c);
|
|
}
|
|
|
|
static int test_is_glob_special(int c)
|
|
{
|
|
return is_glob_special(c);
|
|
}
|
|
|
|
static int test_is_regex_special(int c)
|
|
{
|
|
return is_regex_special(c);
|
|
}
|
|
|
|
#define DIGIT "0123456789"
|
|
#define LOWER "abcdefghijklmnopqrstuvwxyz"
|
|
#define UPPER "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
|
|
|
|
static const struct ctype_class {
|
|
const char *name;
|
|
int (*test_fn)(int);
|
|
const char *members;
|
|
} classes[] = {
|
|
{ "isdigit", test_isdigit, DIGIT },
|
|
{ "isspace", test_isspace, " \n\r\t" },
|
|
{ "isalpha", test_isalpha, LOWER UPPER },
|
|
{ "isalnum", test_isalnum, LOWER UPPER DIGIT },
|
|
{ "is_glob_special", test_is_glob_special, "*?[\\" },
|
|
{ "is_regex_special", test_is_regex_special, "$()*+.?[\\^{|" },
|
|
{ NULL }
|
|
};
|
|
|
|
static int test_class(const struct ctype_class *test)
|
|
{
|
|
int i, rc = 0;
|
|
|
|
for (i = 0; i < 256; i++) {
|
|
int expected = i ? !!strchr(test->members, i) : 0;
|
|
int actual = test->test_fn(i);
|
|
|
|
if (actual != expected) {
|
|
rc = 1;
|
|
printf("%s classifies char %d (0x%02x) wrongly\n",
|
|
test->name, i, i);
|
|
}
|
|
}
|
|
return rc;
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
const struct ctype_class *test;
|
|
int rc = 0;
|
|
|
|
for (test = classes; test->name; test++)
|
|
rc |= test_class(test);
|
|
|
|
return rc;
|
|
}
|