1803 for (i = 0; i < knownVMsCount; i++) {
1804 JLI_MemFree(knownVMs[i].name);
1805 knownVMs[i].name = NULL;
1806 }
1807 JLI_MemFree(knownVMs);
1808 }
1809
1810 /*
1811 * Displays the splash screen according to the jar file name
1812 * and image file names stored in environment variables
1813 */
1814 void
1815 ShowSplashScreen()
1816 {
1817 const char *jar_name = getenv(SPLASH_JAR_ENV_ENTRY);
1818 const char *file_name = getenv(SPLASH_FILE_ENV_ENTRY);
1819 int data_size;
1820 void *image_data = NULL;
1821 float scale_factor = 1;
1822 char *scaled_splash_name = NULL;
1823
1824 if (file_name == NULL){
1825 return;
1826 }
1827
1828 scaled_splash_name = DoSplashGetScaledImageName(
1829 jar_name, file_name, &scale_factor);
1830 if (jar_name) {
1831
1832 if (scaled_splash_name) {
1833 image_data = JLI_JarUnpackFile(
1834 jar_name, scaled_splash_name, &data_size);
1835 }
1836
1837 if (!image_data) {
1838 scale_factor = 1;
1839 image_data = JLI_JarUnpackFile(
1840 jar_name, file_name, &data_size);
1841 }
1842 if (image_data) {
1843 DoSplashInit();
1844 DoSplashSetScaleFactor(scale_factor);
1845 DoSplashLoadMemory(image_data, data_size);
1846 JLI_MemFree(image_data);
1847 }
1848 } else {
1849 DoSplashInit();
1850 if (scaled_splash_name) {
1851 DoSplashSetScaleFactor(scale_factor);
1852 DoSplashLoadFile(scaled_splash_name);
1853 } else {
1854 DoSplashLoadFile(file_name);
1855 }
1856 }
1857
1858 if (scaled_splash_name) {
1859 JLI_MemFree(scaled_splash_name);
1860 }
1861
1862 DoSplashSetFileJarName(file_name, jar_name);
1863
1864 /*
1865 * Done with all command line processing and potential re-execs so
1866 * clean up the environment.
1867 */
1868 (void)UnsetEnv(ENV_ENTRY);
1869 (void)UnsetEnv(SPLASH_FILE_ENV_ENTRY);
1870 (void)UnsetEnv(SPLASH_JAR_ENV_ENTRY);
1871
1872 JLI_MemFree(splash_jar_entry);
1873 JLI_MemFree(splash_file_entry);
1874
1875 }
1876
1877 const char*
1878 GetFullVersion()
1879 {
1880 return _fVersion;
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1803 for (i = 0; i < knownVMsCount; i++) {
1804 JLI_MemFree(knownVMs[i].name);
1805 knownVMs[i].name = NULL;
1806 }
1807 JLI_MemFree(knownVMs);
1808 }
1809
1810 /*
1811 * Displays the splash screen according to the jar file name
1812 * and image file names stored in environment variables
1813 */
1814 void
1815 ShowSplashScreen()
1816 {
1817 const char *jar_name = getenv(SPLASH_JAR_ENV_ENTRY);
1818 const char *file_name = getenv(SPLASH_FILE_ENV_ENTRY);
1819 int data_size;
1820 void *image_data = NULL;
1821 float scale_factor = 1;
1822 char *scaled_splash_name = NULL;
1823 jboolean isImageScaled = JNI_FALSE;
1824 size_t maxScaledImgNameLength = 0;
1825 if (file_name == NULL){
1826 return;
1827 }
1828 maxScaledImgNameLength = DoSplashGetScaledImgNameMaxPstfixLen(file_name);
1829
1830 scaled_splash_name = JLI_MemAlloc(
1831 maxScaledImgNameLength * sizeof(char));
1832 isImageScaled = DoSplashGetScaledImageName(jar_name, file_name,
1833 &scale_factor,
1834 scaled_splash_name, maxScaledImgNameLength);
1835 if (jar_name) {
1836
1837 if (isImageScaled) {
1838 image_data = JLI_JarUnpackFile(
1839 jar_name, scaled_splash_name, &data_size);
1840 }
1841
1842 if (!image_data) {
1843 scale_factor = 1;
1844 image_data = JLI_JarUnpackFile(
1845 jar_name, file_name, &data_size);
1846 }
1847 if (image_data) {
1848 DoSplashInit();
1849 DoSplashSetScaleFactor(scale_factor);
1850 DoSplashLoadMemory(image_data, data_size);
1851 JLI_MemFree(image_data);
1852 }
1853 } else {
1854 DoSplashInit();
1855 if (isImageScaled) {
1856 DoSplashSetScaleFactor(scale_factor);
1857 DoSplashLoadFile(scaled_splash_name);
1858 } else {
1859 DoSplashLoadFile(file_name);
1860 }
1861 }
1862 JLI_MemFree(scaled_splash_name);
1863
1864 DoSplashSetFileJarName(file_name, jar_name);
1865
1866 /*
1867 * Done with all command line processing and potential re-execs so
1868 * clean up the environment.
1869 */
1870 (void)UnsetEnv(ENV_ENTRY);
1871 (void)UnsetEnv(SPLASH_FILE_ENV_ENTRY);
1872 (void)UnsetEnv(SPLASH_JAR_ENV_ENTRY);
1873
1874 JLI_MemFree(splash_jar_entry);
1875 JLI_MemFree(splash_file_entry);
1876
1877 }
1878
1879 const char*
1880 GetFullVersion()
1881 {
1882 return _fVersion;
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