Android-cuttlefish cvd tool
Classes | Namespaces | Functions
proc_file_utils.cpp File Reference
#include "cuttlefish/common/libs/utils/proc_file_utils.h"
#include <sys/stat.h>
#include <unistd.h>
#include <regex>
#include <sstream>
#include <string>
#include <string_view>
#include <unordered_map>
#include <vector>
#include <android-base/file.h>
#include <android-base/parseint.h>
#include <android-base/strings.h>
#include <fmt/core.h>
#include "cuttlefish/common/libs/fs/shared_buf.h"
#include "cuttlefish/common/libs/fs/shared_fd.h"
#include "cuttlefish/common/libs/utils/files.h"
#include "cuttlefish/common/libs/utils/result.h"
Include dependency graph for proc_file_utils.cpp:

Classes

struct  cuttlefish::ProcStatusUids
 

Namespaces

namespace  cuttlefish
 

Functions

static Result< uid_t > cuttlefish::FileOwnerUid (const std::string &file_path)
 
static Result< ProcStatusUids > cuttlefish::OwnerUids (const pid_t pid)
 
static std::string cuttlefish::PidDirPath (const pid_t pid)
 
static Result< std::string > cuttlefish::ReadAll (const std::string &file_path)
 
static std::vector< std::string > cuttlefish::TokenizeByNullChar (const std::string &input)
 
Result< std::vector< pid_t > > cuttlefish::CollectPids (const uid_t uid)
 
Result< std::vector< std::string > > cuttlefish::GetCmdArgs (const pid_t pid)
 
Result< std::string > cuttlefish::GetExecutablePath (const pid_t pid)
 
static Result< void > cuttlefish::CheckExecNameFromStatus (const std::string &exec_name, const pid_t pid)
 
Result< std::vector< pid_t > > cuttlefish::CollectPidsByExecName (const std::string &exec_name, const uid_t uid)
 
Result< std::vector< pid_t > > cuttlefish::CollectPidsByExecPath (const std::string &exec_path, const uid_t uid)
 
Result< std::vector< pid_t > > cuttlefish::CollectPidsByArgv0 (const std::string &expected_argv0, const uid_t uid)
 
Result< uid_t > cuttlefish::OwnerUid (const pid_t pid)
 
Result< std::unordered_map< std::string, std::string > > cuttlefish::GetEnvs (const pid_t pid)
 
Result< ProcInfo > cuttlefish::ExtractProcInfo (const pid_t pid)
 
Result< pid_t > cuttlefish::Ppid (const pid_t pid)