Move base to DEPS

base/process/process_iterator_mac.cc

Index: base/process/process_iterator_mac.cc
diff --git a/base/process/process_iterator_mac.cc b/base/process/process_iterator_mac.cc
deleted file mode 100644
index add62d578d7f12734f94b1630914ec60853f586a..0000000000000000000000000000000000000000
--- a/base/process/process_iterator_mac.cc
+++ /dev/null
@@ -1,137 +0,0 @@
-// Copyright (c) 2013 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/process/process_iterator.h"
-
-#include <errno.h>
-#include <sys/sysctl.h>
-#include <sys/types.h>
-#include <unistd.h>
-
-#include "base/logging.h"
-#include "base/strings/string_split.h"
-#include "base/strings/string_util.h"
-
-namespace base {
-
-ProcessIterator::ProcessIterator(const ProcessFilter* filter)
-    : index_of_kinfo_proc_(0),
-      filter_(filter) {
-  // Get a snapshot of all of my processes (yes, as we loop it can go stale, but
-  // but trying to find where we were in a constantly changing list is basically
-  // impossible.
-
-  int mib[] = { CTL_KERN, KERN_PROC, KERN_PROC_UID, geteuid() };
-
-  // Since more processes could start between when we get the size and when
-  // we get the list, we do a loop to keep trying until we get it.
-  bool done = false;
-  int try_num = 1;
-  const int max_tries = 10;
-  do {
-    // Get the size of the buffer
-    size_t len = 0;
-    if (sysctl(mib, arraysize(mib), NULL, &len, NULL, 0) < 0) {
-      DLOG(ERROR) << "failed to get the size needed for the process list";
-      kinfo_procs_.resize(0);
-      done = true;
-    } else {
-      size_t num_of_kinfo_proc = len / sizeof(struct kinfo_proc);
-      // Leave some spare room for process table growth (more could show up
-      // between when we check and now)
-      num_of_kinfo_proc += 16;
-      kinfo_procs_.resize(num_of_kinfo_proc);
-      len = num_of_kinfo_proc * sizeof(struct kinfo_proc);
-      // Load the list of processes
-      if (sysctl(mib, arraysize(mib), &kinfo_procs_[0], &len, NULL, 0) < 0) {
-        // If we get a mem error, it just means we need a bigger buffer, so
-        // loop around again.  Anything else is a real error and give up.
-        if (errno != ENOMEM) {
-          DLOG(ERROR) << "failed to get the process list";
-          kinfo_procs_.resize(0);
-          done = true;
-        }
-      } else {
-        // Got the list, just make sure we're sized exactly right
-        size_t num_of_kinfo_proc = len / sizeof(struct kinfo_proc);
-        kinfo_procs_.resize(num_of_kinfo_proc);
-        done = true;
-      }
-    }
-  } while (!done && (try_num++ < max_tries));
-
-  if (!done) {
-    DLOG(ERROR) << "failed to collect the process list in a few tries";
-    kinfo_procs_.resize(0);
-  }
-}
-
-ProcessIterator::~ProcessIterator() {
-}
-
-bool ProcessIterator::CheckForNextProcess() {
-  std::string data;
-  for (; index_of_kinfo_proc_ < kinfo_procs_.size(); ++index_of_kinfo_proc_) {
-    kinfo_proc& kinfo = kinfo_procs_[index_of_kinfo_proc_];
-
-    // Skip processes just awaiting collection
-    if ((kinfo.kp_proc.p_pid > 0) && (kinfo.kp_proc.p_stat == SZOMB))
-      continue;
-
-    int mib[] = { CTL_KERN, KERN_PROCARGS, kinfo.kp_proc.p_pid };
-
-    // Find out what size buffer we need.
-    size_t data_len = 0;
-    if (sysctl(mib, arraysize(mib), NULL, &data_len, NULL, 0) < 0) {
-      DVPLOG(1) << "failed to figure out the buffer size for a commandline";
-      continue;
-    }
-
-    data.resize(data_len);
-    if (sysctl(mib, arraysize(mib), &data[0], &data_len, NULL, 0) < 0) {
-      DVPLOG(1) << "failed to fetch a commandline";
-      continue;
-    }
-
-    // |data| contains all the command line parameters of the process, separated
-    // by blocks of one or more null characters. We tokenize |data| into a
-    // vector of strings using '\0' as a delimiter and populate
-    // |entry_.cmd_line_args_|.
-    std::string delimiters;
-    delimiters.push_back('\0');
-    entry_.cmd_line_args_ =
-        SplitString(data, delimiters, KEEP_WHITESPACE, SPLIT_WANT_NONEMPTY);
-
-    // |data| starts with the full executable path followed by a null character.
-    // We search for the first instance of '\0' and extract everything before it
-    // to populate |entry_.exe_file_|.
-    size_t exec_name_end = data.find('\0');
-    if (exec_name_end == std::string::npos) {
-      DLOG(ERROR) << "command line data didn't match expected format";
-      continue;
-    }
-
-    entry_.pid_ = kinfo.kp_proc.p_pid;
-    entry_.ppid_ = kinfo.kp_eproc.e_ppid;
-    entry_.gid_ = kinfo.kp_eproc.e_pgid;
-    size_t last_slash = data.rfind('/', exec_name_end);
-    if (last_slash == std::string::npos)
-      entry_.exe_file_.assign(data, 0, exec_name_end);
-    else
-      entry_.exe_file_.assign(data, last_slash + 1,
-                              exec_name_end - last_slash - 1);
-    // Start w/ the next entry next time through
-    ++index_of_kinfo_proc_;
-    // Done
-    return true;
-  }
-  return false;
-}
-
-bool NamedProcessIterator::IncludeEntry() {
-  return (executable_name_ == entry().exe_file() &&
-          ProcessIterator::IncludeEntry());
-}
-
-}  // namespace base