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Beginning of branch. Being pushed for testing purposes.

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jet 2010-10-05 17:24:44 -06:00
parent f0f35a920f
commit 1fdc016e58
1 changed files with 111 additions and 0 deletions
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111
classpath/java-lang.cpp
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@ -229,6 +229,82 @@ Java_java_lang_Runtime_waitFor(JNIEnv* e, jclass, jlong pid)
}
return exitCode;
}
void getLocale(char* language, char* region) {
const char* lang = 0;
const char* reg = 0;
unsigned locale = GetUserDefaultUILanguage();
unsigned prilang = locale & 0x3ff;
unsigned sublang = locale >> 10;
switch (prilang) {
case 0x004: {
lang = "zh";
switch (sublang) {
case 0x01: reg = "Hant"; break;
case 0x02: reg = "Hans"; break;
case 0x03: reg = "HK"; break;
case 0x04: reg = "SG"; break;
}
} break;
case 0x006: lang = "da"; reg = "DK"; break;
case 0x007: lang = "de"; reg = "DE"; break;
case 0x009: {
lang = "en";
switch (sublang) {
case 0x01: reg = "US"; break;
case 0x02: reg = "GB"; break;
case 0x03: reg = "AU"; break;
case 0x04: reg = "CA"; break;
case 0x05: reg = "NZ"; break;
case 0x06: reg = "IE"; break;
case 0x07: reg = "ZA"; break;
case 0x10: reg = "IN"; break;
}
} break;
case 0x00a: {
lang = "es";
switch (sublang) {
case 0x01: case: 0x03: reg = "ES"; break;
case 0x02: reg = "MX"; break;
}
} break;
case 0x00c: {
lang = "fr";
switch (sublang) {
case 0x01: reg = "FR"; break;
case 0x02: reg = "BE"; break;
case 0x03: reg = "CA"; break;
}
} break;
case 0x010: lang = "it"; reg = "IT"; break;
case 0x011: lang = "ja"; reg = "JP"; break;
case 0x012: lang = "ko"; reg = "KR"; break;
case 0x013: {
lang = "nl";
switch (sublang) {
case 0x01: reg = "NL"; break;
case 0x02: reg = "BE"; break;
}
} break;
case 0x014: lang = "no"; reg = "NO"; break;
case 0x015: lang = "pl"; reg = "PL"; break;
case 0x016: {
lang = "pt";
switch (sublang) {
case 0x01: reg = "BR"; break;
case 0x02: reg = "PT"; break;
}
} break;
case 0x018: lang = "ro"; reg = "RO"; break;
case 0x019: lang = "ru"; reg = "RU"; break;
case 0x01d: lang = "sv"; reg = "SE"; break;
}
if (language) memcpy(language, lang, strlen(lang) * sizeof(char));
if (region) memcpy(region, reg, strlen(reg) * sizeof(char));
}
#else
extern "C" JNIEXPORT void JNICALL
Java_java_lang_Runtime_exec(JNIEnv* e, jclass,
@ -352,6 +428,32 @@ Java_java_lang_Runtime_waitFor(JNIEnv*, jclass, jlong pid)
return exitCode;
}
void getLocale(char* language, char* region) {
const char* LANG = getenv("LANG");
char dummy = '\0';
char* lang = &dummy;
char* reg = &dummy;
if (LANG) {
unsigned underscore = 0;
while (underscore < strlen(LANG) && *(LANG + underscore) != '_') ++underscore;
unsigned period = underscore + 1;
while (period < strlen(LANG) && *(LANG + period) != '.') ++period;
unsigned reglen = period - underscore - 1;
char lang_[underscore + 1]; lang = lang_;
char reg_[reglen + 1]; reg = reg_;
memcpy(lang, LANG, underscore * sizeof(char));
memcpy(reg, LANG + underscore + 1, reglen * sizeof(char));
lang[underscore] = reg[reglen] = '\0';
}
if (language) memcpy(language, lang, strlen(lang) * sizeof(char));
if (region) memcpy(region, reg, strlen(reg) * sizeof(char));
}
#endif
extern "C" JNIEXPORT jstring JNICALL
@ -452,6 +554,15 @@ Java_java_lang_System_getProperty(JNIEnv* e, jclass, jstring name,
r = e->NewStringUTF(getenv("HOME"));
}
#endif
else if (strcmp(chars, "user.language") == 0) {
char lang[16];
getLocale(lang, 0);
if (strlen(lang)) r = e->NewStringUTF(lang);
} else if (strcmp(chars, "user.region") == 0) {
char reg[16];
getLocale(0, reg);
if (strlen(reg)) r = e->NewStringUTF(reg);
}
e->ReleaseStringUTFChars(name, chars);
}