Imported Upstream version 3.9.4upstream/3.9.4

1 files changed, 12 insertions, 88 deletions

diff --git a/Source/cmExecuteProcessCommand.h b/Source/cmExecuteProcessCommand.h
index 0e20a4b19..08fde0adc 100644
--- a/Source/cmExecuteProcessCommand.h
+++ b/Source/cmExecuteProcessCommand.h
@@ -1,19 +1,17 @@
-/*============================================================================
-  CMake - Cross Platform Makefile Generator
-  Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
-
-  Distributed under the OSI-approved BSD License (the "License");
-  see accompanying file Copyright.txt for details.
-
-  This software is distributed WITHOUT ANY WARRANTY; without even the
-  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-  See the License for more information.
-============================================================================*/
+/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+   file Copyright.txt or https://cmake.org/licensing for details.  */
 #ifndef cmExecuteProcessCommand_h
 #define cmExecuteProcessCommand_h
 
+#include "cmConfigure.h"
+
+#include <string>
+#include <vector>
+
 #include "cmCommand.h"
 
+class cmExecutionStatus;
+
 /** \class cmExecuteProcessCommand
  * \brief Command that adds a target to the build system.
  *
@@ -26,88 +24,14 @@ public:
   /**
    * This is a virtual constructor for the command.
    */
-  virtual cmCommand* Clone()
-    {
-    return new cmExecuteProcessCommand;
-    }
+  cmCommand* Clone() CM_OVERRIDE { return new cmExecuteProcessCommand; }
 
   /**
    * This is called when the command is first encountered in
    * the CMakeLists.txt file.
    */
-  virtual bool InitialPass(std::vector<std::string> const& args,
-                           cmExecutionStatus &status);
-
-  /**
-   * The name of the command as specified in CMakeList.txt.
-   */
-  virtual const char* GetName() const
-    {return "execute_process";}
-
-  /**
-   * This determines if the command is invoked when in script mode.
-   */
-  virtual bool IsScriptable() const { return true; }
-
-  /**
-   * Succinct documentation.
-   */
-  virtual const char* GetTerseDocumentation() const
-    {
-    return "Execute one or more child processes.";
-    }
-
-  /**
-   * More documentation.
-   */
-  virtual const char* GetFullDocumentation() const
-    {
-    return
-      "  execute_process(COMMAND <cmd1> [args1...]]\n"
-      "                  [COMMAND <cmd2> [args2...] [...]]\n"
-      "                  [WORKING_DIRECTORY <directory>]\n"
-      "                  [TIMEOUT <seconds>]\n"
-      "                  [RESULT_VARIABLE <variable>]\n"
-      "                  [OUTPUT_VARIABLE <variable>]\n"
-      "                  [ERROR_VARIABLE <variable>]\n"
-      "                  [INPUT_FILE <file>]\n"
-      "                  [OUTPUT_FILE <file>]\n"
-      "                  [ERROR_FILE <file>]\n"
-      "                  [OUTPUT_QUIET]\n"
-      "                  [ERROR_QUIET]\n"
-      "                  [OUTPUT_STRIP_TRAILING_WHITESPACE]\n"
-      "                  [ERROR_STRIP_TRAILING_WHITESPACE])\n"
-      "Runs the given sequence of one or more commands with the standard "
-      "output of each process piped to the standard input of the next.  "
-      "A single standard error pipe is used for all processes.  "
-      "If WORKING_DIRECTORY is given the named directory will be set as "
-      "the current working directory of the child processes.  "
-      "If TIMEOUT is given the child processes will be terminated if they "
-      "do not finish in the specified number of seconds "
-      "(fractions are allowed).  "
-      "If RESULT_VARIABLE is given the variable will be set to contain "
-      "the result of running the processes.  This will be an integer return "
-      "code from the last child or a string describing an error condition.  "
-      "If OUTPUT_VARIABLE or ERROR_VARIABLE are given the variable named "
-      "will be set with the contents of the standard output and standard "
-      "error pipes respectively.  If the same variable is named for both "
-      "pipes their output will be merged in the order produced.  "
-      "If INPUT_FILE, OUTPUT_FILE, or ERROR_FILE is given the file named "
-      "will be attached to the standard input of the first process, "
-      "standard output of the last process, or standard error of all "
-      "processes respectively.  "
-      "If OUTPUT_QUIET or ERROR_QUIET is given then the standard output "
-      "or standard error results will be quietly ignored.  "
-      "If more than one OUTPUT_* or ERROR_* option is given for the same "
-      "pipe the precedence is not specified.  "
-      "If no OUTPUT_* or ERROR_* options are given the output will be shared "
-      "with the corresponding pipes of the CMake process itself.\n"
-      "The execute_process command is a newer more powerful version of "
-      "exec_program, but the old command has been kept for compatibility."
-      ;
-    }
-
-  cmTypeMacro(cmExecuteProcessCommand, cmCommand);
+  bool InitialPass(std::vector<std::string> const& args,
+                   cmExecutionStatus& status) CM_OVERRIDE;
 };
 
 #endif