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8282897: Fix call parameter to GetStringChars() in HostLocaleProviderAdapter_md.c

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Reviewed-by: shade, naoto
This commit is contained in:
Zhengyu Gu 2022-03-10 18:23:41 +00:00
parent fdce97df5f
commit 879b6445e3
1 changed files with 19 additions and 19 deletions
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38
src/java.base/windows/native/libjava/HostLocaleProviderAdapter_md.c
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@ -243,7 +243,7 @@ JNIEXPORT jstring JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapte
JNIEXPORT jstring JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapterImpl_getDateTimePattern
(JNIEnv *env, jclass cls, jint dateStyle, jint timeStyle, jstring jlangtag) {
WCHAR pattern[BUFLEN];
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, NULL);
pattern[0] = L'\0';
@ -274,7 +274,7 @@ JNIEXPORT jint JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapterIm
(JNIEnv *env, jclass cls, jstring jlangtag) {
const jchar *langtag;
jint ret;
langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, 0);
ret = getCalendarID(langtag);
(*env)->ReleaseStringChars(env, jlangtag, langtag);
@ -362,7 +362,7 @@ JNIEXPORT jstring JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapte
jstring ret;
WCHAR * pattern;
langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, NULL);
pattern = getNumberPattern(langtag, numberStyle);
CHECK_NULL_RETURN(pattern, NULL);
@ -383,7 +383,7 @@ JNIEXPORT jboolean JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapt
(JNIEnv *env, jclass cls, jstring jlangtag) {
DWORD num;
int got;
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, JNI_FALSE);
got = getLocaleInfoWrapper(langtag,
LOCALE_IDIGITSUBSTITUTION | LOCALE_RETURN_NUMBER,
@ -402,7 +402,7 @@ JNIEXPORT jstring JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapte
(JNIEnv *env, jclass cls, jstring jlangtag, jstring currencySymbol) {
WCHAR buf[BUFLEN];
int got;
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, currencySymbol);
got = getLocaleInfoWrapper(langtag, LOCALE_SCURRENCY, buf, BUFLEN);
(*env)->ReleaseStringChars(env, jlangtag, langtag);
@ -423,7 +423,7 @@ JNIEXPORT jchar JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapterI
(JNIEnv *env, jclass cls, jstring jlangtag, jchar decimalSeparator) {
WCHAR buf[BUFLEN];
int got;
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, decimalSeparator);
got = getLocaleInfoWrapper(langtag, LOCALE_SDECIMAL, buf, BUFLEN);
(*env)->ReleaseStringChars(env, jlangtag, langtag);
@ -444,7 +444,7 @@ JNIEXPORT jchar JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapterI
(JNIEnv *env, jclass cls, jstring jlangtag, jchar groupingSeparator) {
WCHAR buf[BUFLEN];
int got;
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, groupingSeparator);
got = getLocaleInfoWrapper(langtag, LOCALE_STHOUSAND, buf, BUFLEN);
(*env)->ReleaseStringChars(env, jlangtag, langtag);
@ -465,7 +465,7 @@ JNIEXPORT jstring JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapte
(JNIEnv *env, jclass cls, jstring jlangtag, jstring infinity) {
WCHAR buf[BUFLEN];
int got;
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, infinity);
got = getLocaleInfoWrapper(langtag, LOCALE_SPOSINFINITY, buf, BUFLEN);
(*env)->ReleaseStringChars(env, jlangtag, langtag);
@ -486,7 +486,7 @@ JNIEXPORT jstring JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapte
(JNIEnv *env, jclass cls, jstring jlangtag, jstring internationalCurrencySymbol) {
WCHAR buf[BUFLEN];
int got;
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, internationalCurrencySymbol);
got = getLocaleInfoWrapper(langtag, LOCALE_SINTLSYMBOL, buf, BUFLEN);
(*env)->ReleaseStringChars(env, jlangtag, langtag);
@ -507,7 +507,7 @@ JNIEXPORT jchar JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapterI
(JNIEnv *env, jclass cls, jstring jlangtag, jchar minusSign) {
WCHAR buf[BUFLEN];
int got;
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, minusSign);
got = getLocaleInfoWrapper(langtag, LOCALE_SNEGATIVESIGN, buf, BUFLEN);
(*env)->ReleaseStringChars(env, jlangtag, langtag);
@ -528,7 +528,7 @@ JNIEXPORT jchar JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapterI
(JNIEnv *env, jclass cls, jstring jlangtag, jchar monetaryDecimalSeparator) {
WCHAR buf[BUFLEN];
int got;
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, monetaryDecimalSeparator);
got = getLocaleInfoWrapper(langtag, LOCALE_SMONDECIMALSEP, buf, BUFLEN);
(*env)->ReleaseStringChars(env, jlangtag, langtag);
@ -549,7 +549,7 @@ JNIEXPORT jstring JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapte
(JNIEnv *env, jclass cls, jstring jlangtag, jstring nan) {
WCHAR buf[BUFLEN];
int got;
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, nan);
got = getLocaleInfoWrapper(langtag, LOCALE_SNAN, buf, BUFLEN);
(*env)->ReleaseStringChars(env, jlangtag, langtag);
@ -570,7 +570,7 @@ JNIEXPORT jchar JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapterI
(JNIEnv *env, jclass cls, jstring jlangtag, jchar percent) {
WCHAR buf[BUFLEN];
int got;
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, percent);
got = getLocaleInfoWrapper(langtag, LOCALE_SPERCENT, buf, BUFLEN);
(*env)->ReleaseStringChars(env, jlangtag, langtag);
@ -592,7 +592,7 @@ JNIEXPORT jchar JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapterI
WCHAR buf[BUFLEN];
const jchar *langtag;
int got;
langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, perMill);
got = getLocaleInfoWrapper(langtag, LOCALE_SPERMILLE, buf, BUFLEN);
@ -615,7 +615,7 @@ JNIEXPORT jchar JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapterI
WCHAR buf[BUFLEN];
const jchar *langtag;
int got;
langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, zeroDigit);
got = getLocaleInfoWrapper(langtag, LOCALE_SNATIVEDIGITS, buf, BUFLEN);
@ -639,7 +639,7 @@ JNIEXPORT jint JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapterIm
const jchar *langtag;
int got = 0;
langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
langtag = (*env)->GetStringChars(env, jlangtag, NULL);
CHECK_NULL_RETURN(langtag, -1);
switch (type) {
case sun_util_locale_provider_HostLocaleProviderAdapterImpl_CD_FIRSTDAYOFWEEK:
@ -756,7 +756,7 @@ JNIEXPORT jstring JNICALL Java_sun_util_locale_provider_HostLocaleProviderAdapte
return NULL;
}
pjChar = (*env)->GetStringChars(env, jStr, JNI_FALSE);
pjChar = (*env)->GetStringChars(env, jStr, NULL);
CHECK_NULL_RETURN(pjChar, NULL);
got = getLocaleInfoWrapper(pjChar, lcType, buf, BUFLEN);
(*env)->ReleaseStringChars(env, jStr, pjChar);
@ -833,7 +833,7 @@ jint getCalendarID(const jchar *langtag) {
void replaceCalendarArrayElems(JNIEnv *env, jstring jlangtag, jint calid, jobjectArray jarray, DWORD* pTypes, int offset, int length, int style, BOOL bCal) {
WCHAR name[BUFLEN];
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar *langtag = (*env)->GetStringChars(env, jlangtag, NULL);
jstring tmp_string;
CALTYPE isGenitive = 0;
@ -1023,7 +1023,7 @@ BOOL CALLBACK EnumCalendarInfoProc(LPWSTR lpCalInfoStr, CALID calid, LPWSTR lpRe
}
jobjectArray getErasImpl(JNIEnv *env, jstring jlangtag, jint calid, jint style, jobjectArray eras) {
const jchar * langtag = (*env)->GetStringChars(env, jlangtag, JNI_FALSE);
const jchar * langtag = (*env)->GetStringChars(env, jlangtag, NULL);
WCHAR buf[BUFLEN];
jobjectArray ret = eras;
CALTYPE type;