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RemoteFile.cc File Reference

#include "Utilities/StorageFactory/interface/RemoteFile.h"
#include "Utilities/StorageFactory/src/Throw.h"
#include "FWCore/Utilities/interface/Exception.h"
#include <sys/wait.h>
#include <sys/types.h>
#include <cerrno>
#include <cassert>
#include <spawn.h>
#include <unistd.h>

Go to the source code of this file.

Functions
static std::string	join (char **cmd)

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Function Documentation

static std::string join

(

char **

cmd

)

[static]

Definition at line 12 of file RemoteFile.cc.

References p, HLT_VtxMuL3::result, and size.

Referenced by RemoteFile::get().

{
  size_t size = 0;
  for (char **p = cmd; p && p[0]; ++p)
    size += 1 + strlen(*p);

  std::string result;
  result.reserve (size);

  for (char **p = cmd; p && p[0]; ++p)
  {
    if (p != cmd)
      result += ' ';
    result += *p;
  }

  return result;
}

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