#include <userver/engine/subprocess/process_starter.hpp>
Creates a new OS subprocess and executes a command in it.
Definition at line 28 of file process_starter.hpp.
Public Member Functions | |
ProcessStarter (TaskProcessor &task_processor) | |
ChildProcess | Exec (const std::string &command, const std::vector< std::string > &args, const EnvironmentVariables &env, const std::optional< std::string > &stdout_file=std::nullopt, const std::optional< std::string > &stderr_file=std::nullopt) |
env redefines all environment variables. | |
ChildProcess | Exec (const std::string &command, const std::vector< std::string > &args, EnvironmentVariablesUpdate env_update, const std::optional< std::string > &stdout_file=std::nullopt, const std::optional< std::string > &stderr_file=std::nullopt) |
ChildProcess | Exec (const std::string &command, const std::vector< std::string > &args, const std::optional< std::string > &stdout_file=std::nullopt, const std::optional< std::string > &stderr_file=std::nullopt) |
Exec subprocess using current environment. | |
ChildProcess engine::subprocess::ProcessStarter::Exec | ( | const std::string & | command, |
const std::vector< std::string > & | args, | ||
EnvironmentVariablesUpdate | env_update, | ||
const std::optional< std::string > & | stdout_file = std::nullopt, | ||
const std::optional< std::string > & | stderr_file = std::nullopt ) |
Variables from env_update
will be added to current environment. Existing values will be replaced.