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 size_t maxScaledImgNameLength = 0;
1824 if (file_name == NULL){
1825 return;
1826 }
1827 //Max scaled Image file name length
1828 maxScaledImgNameLength = JLI_StrLen(file_name) +
1829 JLI_StrLen(".java-scale-200") + 1;
1830
1831 scaled_splash_name = JLI_MemAlloc(
1832 maxScaledImgNameLength * sizeof(char));
1833
1834 memset(scaled_splash_name, '\0', maxScaledImgNameLength * sizeof(char));
1835 DoSplashGetScaledImageName(jar_name, file_name,
1836 &scale_factor,
1837 scaled_splash_name, maxScaledImgNameLength);
1838 if (jar_name) {
1839
1840 if (scaled_splash_name[0] != '\0') {
1841 image_data = JLI_JarUnpackFile(
1842 jar_name, scaled_splash_name, &data_size);
1843 }
1844
1845 if (!image_data) {
1846 scale_factor = 1;
1847 image_data = JLI_JarUnpackFile(
1848 jar_name, file_name, &data_size);
1849 }
1850 if (image_data) {
1851 DoSplashInit();
1852 DoSplashSetScaleFactor(scale_factor);
1853 DoSplashLoadMemory(image_data, data_size);
1854 JLI_MemFree(image_data);
1855 }
1856 } else {
1857 DoSplashInit();
1858 if (scaled_splash_name[0] != '\0') {
1859 DoSplashSetScaleFactor(scale_factor);
1860 DoSplashLoadFile(scaled_splash_name);
1861 } else {
1862 DoSplashLoadFile(file_name);
1863 }
1864 }
1865 JLI_MemFree(scaled_splash_name);
1866
1867 DoSplashSetFileJarName(file_name, jar_name);
1868
1869 /*
1870 * Done with all command line processing and potential re-execs so
1871 * clean up the environment.
1872 */
1873 (void)UnsetEnv(ENV_ENTRY);
1874 (void)UnsetEnv(SPLASH_FILE_ENV_ENTRY);
1875 (void)UnsetEnv(SPLASH_JAR_ENV_ENTRY);
1876
1877 JLI_MemFree(splash_jar_entry);
1878 JLI_MemFree(splash_file_entry);
1879
1880 }
1881
1882 const char*
1883 GetFullVersion()
1884 {
1885 return _fVersion;
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