diff options
Diffstat (limited to 'runtime/utils.h')
| -rw-r--r-- | runtime/utils.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/runtime/utils.h b/runtime/utils.h index c1e88a4feb..fe915f2c6b 100644 --- a/runtime/utils.h +++ b/runtime/utils.h @@ -291,6 +291,9 @@ std::string GetDalvikCacheFilenameOrDie(const char* file_location, std::string GetSystemImageFilename(const char* location, InstructionSet isa); // Wrapper on fork/execv to run a command in a subprocess. +// Both of these spawn child processes using the environment as it was set when the single instance +// of the runtime (Runtime::Current()) was started. If no instance of the runtime was started, it +// will use the current environment settings. bool Exec(std::vector<std::string>& arg_vector, std::string* error_msg); int ExecAndReturnCode(std::vector<std::string>& arg_vector, std::string* error_msg); |