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| <pre>public class <span class="typeNameLabel">EnvironmentUtils</span> |
| extends <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink" target="_blank">Object</a></pre> |
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| <td class="colFirst"><code>static <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Properties.html?is-external=true" title="class or interface in java.util" class="externalLink" target="_blank">Properties</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#readEnvironment(com.ibm.j9ddr.corereaders.memory.IProcess,long)">readEnvironment</a></span>​(<a href="IProcess.html" title="interface in com.ibm.j9ddr.corereaders.memory">IProcess</a> proc, |
| long environPointer)</code></th> |
| <td class="colLast"> |
| <div class="block">Extracts environment data from the environ pointer</div> |
| </td> |
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| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#readEnvironmentStrings(com.ibm.j9ddr.corereaders.memory.IProcess,long)">readEnvironmentStrings</a></span>​(<a href="IProcess.html" title="interface in com.ibm.j9ddr.corereaders.memory">IProcess</a> proc, |
| long environmentPtr)</code></th> |
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| <div class="block">Constructs a set of environment variable properties a the Windows environment variable string block.</div> |
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| <pre>public EnvironmentUtils()</pre> |
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| <h4>readEnvironment</h4> |
| <pre class="methodSignature">public static <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Properties.html?is-external=true" title="class or interface in java.util" class="externalLink" target="_blank">Properties</a> readEnvironment​(<a href="IProcess.html" title="interface in com.ibm.j9ddr.corereaders.memory">IProcess</a> proc, |
| long environPointer) |
| throws <a href="MemoryFault.html" title="class in com.ibm.j9ddr.corereaders.memory">MemoryFault</a></pre> |
| <div class="block">Extracts environment data from the environ pointer</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>proc</code> - Process whose environment is being extracted</dd> |
| <dd><code>environPointer</code> - char ** environ value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Environment properties</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="MemoryFault.html" title="class in com.ibm.j9ddr.corereaders.memory">MemoryFault</a></code></dd> |
| </dl> |
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| <h4>readEnvironmentStrings</h4> |
| <pre class="methodSignature">public static <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Properties.html?is-external=true" title="class or interface in java.util" class="externalLink" target="_blank">Properties</a> readEnvironmentStrings​(<a href="IProcess.html" title="interface in com.ibm.j9ddr.corereaders.memory">IProcess</a> proc, |
| long environmentPtr) |
| throws <a href="MemoryFault.html" title="class in com.ibm.j9ddr.corereaders.memory">MemoryFault</a></pre> |
| <div class="block">Constructs a set of environment variable properties a the Windows environment variable string block. |
| Documentation in MSDN: |
| The GetEnvironmentStrings function returns a pointer to a block of memory that contains the environment |
| variables of the calling process (both the system and the user environment variables). Each environment |
| block contains the environment variables in the following format: |
| |
| Var1=Value1\0 |
| Var2=Value2\0 |
| Var3=Value3\0 |
| .... |
| VarN=ValueN\0\0</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>proc</code> - - process whose environment variables are being extracted</dd> |
| <dd><code>environPtr</code> - - address of Windows environment strings memory block</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Properties object containing list of process environment variable names and values</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="MemoryFault.html" title="class in com.ibm.j9ddr.corereaders.memory">MemoryFault</a></code></dd> |
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