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jdk/src/java.base/share/native/include/jvm.h
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@@ -1125,13 +1125,12 @@
* SDK: JDK_GetVersionInfo0
*
* ==========================================================================
*/
typedef struct {
- unsigned int jvm_version; /* Follows JDK version string as specified by JEP-223 */
- unsigned int update_version : 8; /* Update release version (uu) */
- unsigned int special_update_version : 8; /* Special update release version (c)*/
+ unsigned int jvm_version; /* Encoded $VNUM as specified by JEP-223 */
+ unsigned int patch_version : 8; /* JEP-223 patch version */
unsigned int reserved1 : 16;
unsigned int reserved2;
/* The following bits represents JVM supports that JDK has dependency on.
* JDK can use these bits to determine which JVM version
@@ -1147,23 +1146,18 @@
} jvm_version_info;
#define JVM_VERSION_MAJOR(version) ((version & 0xFF000000) >> 24)
#define JVM_VERSION_MINOR(version) ((version & 0x00FF0000) >> 16)
#define JVM_VERSION_SECURITY(version) ((version & 0x0000FF00) >> 8)
-
-/* Build number is available only for RE builds.
- * It will be zero for internal builds.
- */
#define JVM_VERSION_BUILD(version) ((version & 0x000000FF))
JNIEXPORT void JNICALL
JVM_GetVersionInfo(JNIEnv* env, jvm_version_info* info, size_t info_size);
typedef struct {
- unsigned int jdk_version; /* JDK version string as specified by JEP-223 */
- unsigned int update_version : 8; /* Update release version (uu) */
- unsigned int special_update_version : 8; /* Special update release version (c)*/
+ unsigned int jdk_version; /* Encoded $VNUM as specified by JEP-223 */
+ unsigned int patch_version : 8; /* JEP-223 patch version */
unsigned int reserved1 : 16;
unsigned int reserved2;
/* The following bits represents new JDK supports that VM has dependency on.
* VM implementation can use these bits to determine which JDK version
@@ -1181,14 +1175,10 @@
} jdk_version_info;
#define JDK_VERSION_MAJOR(version) ((version & 0xFF000000) >> 24)
#define JDK_VERSION_MINOR(version) ((version & 0x00FF0000) >> 16)
#define JDK_VERSION_SECURITY(version) ((version & 0x0000FF00) >> 8)
-
-/* Build number is available only for RE build (i.e. JDK_BUILD_NUMBER is set to NN)
- * It will be zero for internal builds.
- */
#define JDK_VERSION_BUILD(version) ((version & 0x000000FF))
/*
* This is the function JDK_GetVersionInfo0 defined in libjava.so
* that is dynamically looked up by JVM.
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