itgl_05.cc

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// file: $isip/class/system/Integral/itgl_05.cc// version: $Id: itgl_05.cc,v 1.6 2003/05/14 15:35:48 zheng Exp $//// isip include files//#include "Integral.h"#include <SysString.h>#include <time.h>// method: makeTemp//// arguments://  SysString& tmp_file: (output) filename//// return: a boolean value indicating status//// create a temporary filename//boolean Integral::makeTemp(SysString& tmp_file_a) {  // declare local variables  //  SysString name;  SysString numeric;    // create static String constants out of the constants  //  static SysString tmpdir((unichar*)TMPDIR);  static SysString tmp_fmt_0((unichar*)TMP_FMT_0);  static SysString tmp_fmt_1((unichar*)TMP_FMT_1);  static SysString tmp_template((unichar*)TMP_TEMPLATE);  static long tempFileCounter = 1;  // start with /tmp/tmp_  //  name.concat(tmpdir, tmp_fmt_0);  // add the process id:  //  %7.7lu is the print format  //  numeric.assign((long)Integral::getPid(), L"%6.6lu");  name.concat(numeric);  name.concat(tmp_fmt_1);  // add time stamp  // using current time   //  numeric.assign((ulong)(time()), L"%10.10lu");  name.concat(numeric);  name.concat(tmp_fmt_1);    // add the static variable  //  numeric.assign((long)tempFileCounter++, L"%d");  name.concat(numeric);  // call the master function  //  return makeTemp(tmp_file_a, name);}// method: makeTemp//// arguments://  SysString& tmp_file: (output) filename//  const SysString& basename: (input) base-name to call mktemp with//// return: a boolean value indicating status//// create a temporary filename//boolean Integral::makeTemp(SysString& tmp_file_a,			   const SysString& basename_a) {  // assign the file name  //  tmp_file_a.assign((byte*)basename_a);    // register the temp file  //  File::registerTemp(tmp_file_a);    // exit gracefully  //  return true;}

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