void xlocale2_check_functions(nl_item ni, locale_t l)
{
/* ctype.h */
(void)isalnum_l(0, l);
(void)isdigit_l(0, l);
(void)isxdigit_l(0, l);
/* inttypes.h */
(void)strtoimax_l("", (char**)1234, 10, l);
/* langinfo.h */
(void)nl_langinfo_l(ni, l);
/* monetary.h */
(void)strfmon_l((char*)1234, (size_t)0, l, "%n", 0.0);
/* stdio.h */
(void)printf_l(l, "%d", 0);
/* stdlib.h */
(void)strtol_l("", (char**)1234, 10, l);
/* string.h */
(void)strcoll_l("", "", l);
/* time.h */
(void)strftime_l((char*)1234, (size_t)0, "%s", (const struct tm *)1234, l);
/* wchar.h */
(void)wcstol_l(L"", (wchar_t**)1234, 10, l);
/* wctype.h */
(void)iswalnum_l((wint_t)0, l);
(void)iswdigit_l((wint_t)0, l);
(void)iswxdigit_l((wint_t)0, l);
}
//-----------------------------------------------------------------------
bool StringConverter::parse(const String& val, int32& ret)
{
char* end;
ret = (int32)strtol_l(val.c_str(), &end, 0, _numLocale);
return val.c_str() != end;
}
long
atol_l(const char *str, locale_t locale)
{
return strtol_l(str, (char **)NULL, 10, locale);
}
static char *
_strptime(const char *buf, const char *fmt, struct tm *tm, int *GMTp,
locale_t locale)
{
char c;
const char *ptr;
int day_offset = -1, wday_offset;
int week_offset;
int i, len;
int flags;
int Ealternative, Oalternative;
const struct lc_time_T *tptr = __get_current_time_locale(locale);
static int start_of_month[2][13] = {
{0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365},
{0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335, 366}
};
flags = FLAG_NONE;
ptr = fmt;
while (*ptr != 0) {
c = *ptr++;
if (c != '%') {
if (isspace_l((unsigned char)c, locale))
while (*buf != 0 &&
isspace_l((unsigned char)*buf, locale))
buf++;
else if (c != *buf++)
return (NULL);
continue;
}
Ealternative = 0;
Oalternative = 0;
label:
c = *ptr++;
switch (c) {
case '%':
if (*buf++ != '%')
return (NULL);
break;
case '+':
buf = _strptime(buf, tptr->date_fmt, tm, GMTp, locale);
if (buf == NULL)
return (NULL);
flags |= FLAG_WDAY | FLAG_MONTH | FLAG_MDAY | FLAG_YEAR;
break;
case 'C':
if (!isdigit_l((unsigned char)*buf, locale))
return (NULL);
/* XXX This will break for 3-digit centuries. */
len = 2;
for (i = 0; len && *buf != 0 &&
isdigit_l((unsigned char)*buf, locale); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (i < 19)
return (NULL);
tm->tm_year = i * 100 - TM_YEAR_BASE;
flags |= FLAG_YEAR;
break;
case 'c':
buf = _strptime(buf, tptr->c_fmt, tm, GMTp, locale);
if (buf == NULL)
return (NULL);
flags |= FLAG_WDAY | FLAG_MONTH | FLAG_MDAY | FLAG_YEAR;
break;
case 'D':
buf = _strptime(buf, "%m/%d/%y", tm, GMTp, locale);
if (buf == NULL)
return (NULL);
flags |= FLAG_MONTH | FLAG_MDAY | FLAG_YEAR;
break;
case 'E':
if (Ealternative || Oalternative)
break;
Ealternative++;
goto label;
case 'O':
if (Ealternative || Oalternative)
break;
Oalternative++;
goto label;
case 'F':
buf = _strptime(buf, "%Y-%m-%d", tm, GMTp, locale);
if (buf == NULL)
return (NULL);
flags |= FLAG_MONTH | FLAG_MDAY | FLAG_YEAR;
break;
case 'R':
buf = _strptime(buf, "%H:%M", tm, GMTp, locale);
if (buf == NULL)
return (NULL);
break;
case 'r':
buf = _strptime(buf, tptr->ampm_fmt, tm, GMTp, locale);
if (buf == NULL)
return (NULL);
break;
case 'T':
buf = _strptime(buf, "%H:%M:%S", tm, GMTp, locale);
if (buf == NULL)
return (NULL);
break;
case 'X':
buf = _strptime(buf, tptr->X_fmt, tm, GMTp, locale);
if (buf == NULL)
return (NULL);
break;
case 'x':
buf = _strptime(buf, tptr->x_fmt, tm, GMTp, locale);
if (buf == NULL)
return (NULL);
flags |= FLAG_MONTH | FLAG_MDAY | FLAG_YEAR;
break;
case 'j':
if (!isdigit_l((unsigned char)*buf, locale))
return (NULL);
len = 3;
for (i = 0; len && *buf != 0 &&
isdigit_l((unsigned char)*buf, locale); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (i < 1 || i > 366)
return (NULL);
tm->tm_yday = i - 1;
flags |= FLAG_YDAY;
break;
case 'M':
case 'S':
if (*buf == 0 ||
isspace_l((unsigned char)*buf, locale))
break;
if (!isdigit_l((unsigned char)*buf, locale))
return (NULL);
len = 2;
for (i = 0; len && *buf != 0 &&
isdigit_l((unsigned char)*buf, locale); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (c == 'M') {
if (i > 59)
return (NULL);
tm->tm_min = i;
} else {
if (i > 60)
return (NULL);
tm->tm_sec = i;
}
break;
case 'H':
case 'I':
case 'k':
case 'l':
/*
* Of these, %l is the only specifier explicitly
* documented as not being zero-padded. However,
* there is no harm in allowing zero-padding.
*
* XXX The %l specifier may gobble one too many
* digits if used incorrectly.
*/
if (!isdigit_l((unsigned char)*buf, locale))
return (NULL);
len = 2;
for (i = 0; len && *buf != 0 &&
isdigit_l((unsigned char)*buf, locale); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (c == 'H' || c == 'k') {
if (i > 23)
return (NULL);
} else if (i > 12)
return (NULL);
tm->tm_hour = i;
break;
case 'p':
/*
* XXX This is bogus if parsed before hour-related
* specifiers.
*/
len = strlen(tptr->am);
if (strncasecmp_l(buf, tptr->am, len, locale) == 0) {
if (tm->tm_hour > 12)
return (NULL);
if (tm->tm_hour == 12)
tm->tm_hour = 0;
buf += len;
break;
}
len = strlen(tptr->pm);
if (strncasecmp_l(buf, tptr->pm, len, locale) == 0) {
if (tm->tm_hour > 12)
return (NULL);
if (tm->tm_hour != 12)
tm->tm_hour += 12;
buf += len;
break;
}
return (NULL);
case 'A':
case 'a':
for (i = 0; i < asizeof(tptr->weekday); i++) {
len = strlen(tptr->weekday[i]);
if (strncasecmp_l(buf, tptr->weekday[i],
len, locale) == 0)
break;
len = strlen(tptr->wday[i]);
if (strncasecmp_l(buf, tptr->wday[i],
len, locale) == 0)
break;
}
if (i == asizeof(tptr->weekday))
return (NULL);
buf += len;
tm->tm_wday = i;
flags |= FLAG_WDAY;
break;
case 'U':
case 'W':
/*
* XXX This is bogus, as we can not assume any valid
* information present in the tm structure at this
* point to calculate a real value, so just check the
* range for now.
*/
if (!isdigit_l((unsigned char)*buf, locale))
return (NULL);
len = 2;
for (i = 0; len && *buf != 0 &&
isdigit_l((unsigned char)*buf, locale); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (i > 53)
return (NULL);
if (c == 'U')
day_offset = TM_SUNDAY;
else
day_offset = TM_MONDAY;
week_offset = i;
break;
case 'w':
if (!isdigit_l((unsigned char)*buf, locale))
return (NULL);
i = *buf - '0';
buf++;
if (i > 6)
return (NULL);
tm->tm_wday = i;
flags |= FLAG_WDAY;
break;
case 'e':
/*
* With %e format, our strftime(3) adds a blank space
* before single digits.
*/
if (*buf != 0 &&
isspace_l((unsigned char)*buf, locale))
buf++;
/* FALLTHROUGH */
case 'd':
/*
* The %e specifier was once explicitly documented as
* not being zero-padded but was later changed to
* equivalent to %d. There is no harm in allowing
* such padding.
*
* XXX The %e specifier may gobble one too many
* digits if used incorrectly.
*/
if (!isdigit_l((unsigned char)*buf, locale))
return (NULL);
len = 2;
for (i = 0; len && *buf != 0 &&
isdigit_l((unsigned char)*buf, locale); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (i > 31)
return (NULL);
tm->tm_mday = i;
flags |= FLAG_MDAY;
break;
case 'B':
case 'b':
case 'h':
for (i = 0; i < asizeof(tptr->month); i++) {
if (Oalternative) {
if (c == 'B') {
len = strlen(tptr->alt_month[i]);
if (strncasecmp_l(buf,
tptr->alt_month[i],
len, locale) == 0)
break;
}
} else {
len = strlen(tptr->month[i]);
if (strncasecmp_l(buf, tptr->month[i],
len, locale) == 0)
break;
}
}
/*
* Try the abbreviated month name if the full name
* wasn't found and Oalternative was not requested.
*/
if (i == asizeof(tptr->month) && !Oalternative) {
for (i = 0; i < asizeof(tptr->month); i++) {
len = strlen(tptr->mon[i]);
if (strncasecmp_l(buf, tptr->mon[i],
len, locale) == 0)
break;
}
}
if (i == asizeof(tptr->month))
return (NULL);
tm->tm_mon = i;
buf += len;
flags |= FLAG_MONTH;
break;
case 'm':
if (!isdigit_l((unsigned char)*buf, locale))
return (NULL);
len = 2;
for (i = 0; len && *buf != 0 &&
isdigit_l((unsigned char)*buf, locale); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (i < 1 || i > 12)
return (NULL);
tm->tm_mon = i - 1;
flags |= FLAG_MONTH;
break;
case 's':
{
char *cp;
int sverrno;
long n;
time_t t;
sverrno = errno;
errno = 0;
n = strtol_l(buf, &cp, 10, locale);
if (errno == ERANGE || (long)(t = n) != n) {
errno = sverrno;
return (NULL);
}
errno = sverrno;
buf = cp;
if (gmtime_r(&t, tm) == NULL)
return (NULL);
*GMTp = 1;
flags |= FLAG_YDAY | FLAG_WDAY | FLAG_MONTH |
FLAG_MDAY | FLAG_YEAR;
}
break;
case 'Y':
case 'y':
if (*buf == 0 ||
isspace_l((unsigned char)*buf, locale))
break;
if (!isdigit_l((unsigned char)*buf, locale))
return (NULL);
len = (c == 'Y') ? 4 : 2;
for (i = 0; len && *buf != 0 &&
isdigit_l((unsigned char)*buf, locale); buf++) {
i *= 10;
i += *buf - '0';
len--;
}
if (c == 'Y')
i -= TM_YEAR_BASE;
if (c == 'y' && i < 69)
i += 100;
if (i < 0)
return (NULL);
tm->tm_year = i;
flags |= FLAG_YEAR;
break;
case 'Z':
{
const char *cp;
char *zonestr;
for (cp = buf; *cp &&
isupper_l((unsigned char)*cp, locale); ++cp) {
/*empty*/
}
if (cp - buf) {
zonestr = alloca(cp - buf + 1);
strncpy(zonestr, buf, cp - buf);
zonestr[cp - buf] = '\0';
tzset();
if (0 == strcmp(zonestr, "GMT") ||
0 == strcmp(zonestr, "UTC")) {
*GMTp = 1;
} else if (0 == strcmp(zonestr, tzname[0])) {
tm->tm_isdst = 0;
} else if (0 == strcmp(zonestr, tzname[1])) {
tm->tm_isdst = 1;
} else {
return (NULL);
}
buf += cp - buf;
}
}
break;
case 'z':
{
int sign = 1;
len = 4; /* RFC 822/ISO 8601 */
if (*buf != '+') {
if (*buf == '-')
sign = -1;
else if (*buf == 'Z') /* ISO 8601 Z (UTC) */
len = 0;
else
return (NULL);
}
buf++;
i = 0;
for (; len > 0; len--) {
if (isdigit_l((unsigned char)*buf, locale)) {
i *= 10;
i += *buf - '0';
buf++;
} else if (*buf == ':' && len == 2) {
buf++; /* ISO 8601 +hh:mm */
if (isdigit_l((unsigned char)*buf,
locale)) {
i *= 10;
i += *buf - '0';
buf++;
} else {
return (NULL);
}
} else if (len == 2) {
i *= 100; /* ISO 8601 +hh */
break;
} else {
return (NULL);
}
}
tm->tm_hour -= sign * (i / 100);
tm->tm_min -= sign * (i % 100);
*GMTp = 1;
}
break;
case 'n':
case 't':
while (isspace_l((unsigned char)*buf, locale))
buf++;
break;
default:
return (NULL);
}
}
if (!(flags & FLAG_YDAY) && (flags & FLAG_YEAR)) {
if ((flags & (FLAG_MONTH | FLAG_MDAY)) ==
(FLAG_MONTH | FLAG_MDAY)) {
tm->tm_yday = start_of_month[isleap(tm->tm_year +
TM_YEAR_BASE)][tm->tm_mon] + (tm->tm_mday - 1);
flags |= FLAG_YDAY;
} else if (day_offset != -1) {
/* Set the date to the first Sunday (or Monday)
* of the specified week of the year.
*/
if (!(flags & FLAG_WDAY)) {
tm->tm_wday = day_offset;
flags |= FLAG_WDAY;
}
tm->tm_yday = (7 -
first_wday_of(tm->tm_year + TM_YEAR_BASE) +
day_offset) % 7 + (week_offset - 1 +
(tm->tm_wday == 0 ? day_offset : 0)) * 7 +
tm->tm_wday - day_offset;
flags |= FLAG_YDAY;
}
}
if ((flags & (FLAG_YEAR | FLAG_YDAY)) == (FLAG_YEAR | FLAG_YDAY)) {
if (!(flags & FLAG_MONTH)) {
i = 0;
while (tm->tm_yday >=
start_of_month[isleap(tm->tm_year +
TM_YEAR_BASE)][i])
i++;
if (i > 12) {
i = 1;
tm->tm_yday -=
start_of_month[isleap(tm->tm_year +
TM_YEAR_BASE)][12];
tm->tm_year++;
}
tm->tm_mon = i - 1;
flags |= FLAG_MONTH;
}
if (!(flags & FLAG_MDAY)) {
tm->tm_mday = tm->tm_yday -
start_of_month[isleap(tm->tm_year + TM_YEAR_BASE)]
[tm->tm_mon] + 1;
flags |= FLAG_MDAY;
}
if (!(flags & FLAG_WDAY)) {
i = 0;
wday_offset = first_wday_of(tm->tm_year);
while (i++ <= tm->tm_yday) {
if (wday_offset++ >= 6)
wday_offset = 0;
}
tm->tm_wday = wday_offset;
flags |= FLAG_WDAY;
}
}
return ((char *)buf);
}
void ModelicaStrings_scanInteger(_In_z_ const char* string,
int startIndex, int unsignedNumber,
_Out_ int* nextIndex, _Out_ int* integerNumber) {
int sign = 0;
/* Number of characters used for sign. */
int token_start = ModelicaStrings_skipWhiteSpace(string, startIndex);
/* Index of first char of token, after ws. */
if (string[token_start-1] == '+' || string[token_start-1] == '-') {
sign = 1;
}
if (unsignedNumber==0 || (unsignedNumber==1 && sign==0)) {
int number_length = MatchUnsignedInteger(string, token_start + sign);
/* Number of characters in unsigned number. */
if (number_length > 0 && sign + number_length < MAX_TOKEN_SIZE) {
/* check if the scanned string is no Real number */
int next = token_start + sign + number_length - 1;
if ( string[next] == '\0' ||
(string[next] != '.' && string[next] != 'e'
&& string[next] != 'E') ) {
#if defined(NO_LOCALE)
#elif defined(_MSC_VER) && _MSC_VER >= 1400
_locale_t loc = _create_locale(LC_NUMERIC, "C");
#elif defined(__GLIBC__) && defined(__GLIBC_MINOR__) && ((__GLIBC__ << 16) + __GLIBC_MINOR__ >= (2 << 16) + 3)
locale_t loc = newlocale(LC_NUMERIC, "C", NULL);
#endif
char buf[MAX_TOKEN_SIZE+1];
/* Buffer for copying the part recognized as the number for passing to strtol(). */
char* endptr;
/* For error checking of strtol(). */
int x;
/* For receiving the result. */
strncpy(buf, string+token_start-1, (size_t)(sign + number_length));
buf[sign + number_length] = '\0';
#if !defined(NO_LOCALE) && (defined(_MSC_VER) && _MSC_VER >= 1400)
x = (int)_strtol_l(buf, &endptr, 10, loc);
_free_locale(loc);
#elif !defined(NO_LOCALE) && (defined(__GLIBC__) && defined(__GLIBC_MINOR__) && ((__GLIBC__ << 16) + __GLIBC_MINOR__ >= (2 << 16) + 3))
x = (int)strtol_l(buf, &endptr, 10, loc);
freelocale(loc);
#else
x = (int)strtol(buf, &endptr, 10);
#endif
if (*endptr == 0) {
*integerNumber = x;
*nextIndex = token_start + sign + number_length;
return;
}
}
}
}
/* Token missing or cannot be converted to result type. */
*nextIndex = startIndex;
*integerNumber = 0;
return;
}