Kill-Process.html 4.4 KB

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  64. <a name="Killing-the-Child-Process"></a>
  65. <h3 class="section">4.8 Killing the Child Process</h3>
  66. <dl compact="compact">
  67. <dd><a name="index-kill"></a>
  68. </dd>
  69. <dt><code>kill</code></dt>
  70. <dd><p>Kill the child process in which your program is running under <small>GDB</small>.
  71. </p></dd>
  72. </dl>
  73. <p>This command is useful if you wish to debug a core dump instead of a
  74. running process. <small>GDB</small> ignores any core dump file while your program
  75. is running.
  76. </p>
  77. <p>On some operating systems, a program cannot be executed outside <small>GDB</small>
  78. while you have breakpoints set on it inside <small>GDB</small>. You can use the
  79. <code>kill</code> command in this situation to permit running your program
  80. outside the debugger.
  81. </p>
  82. <p>The <code>kill</code> command is also useful if you wish to recompile and
  83. relink your program, since on many systems it is impossible to modify an
  84. executable file while it is running in a process. In this case, when you
  85. next type <code>run</code>, <small>GDB</small> notices that the file has changed, and
  86. reads the symbol table again (while trying to preserve your current
  87. breakpoint settings).
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