diff options
Diffstat (limited to 'src/common/util.h')
| -rw-r--r-- | src/common/util.h | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/src/common/util.h b/src/common/util.h index 6496c42db8..2cf57a125d 100644 --- a/src/common/util.h +++ b/src/common/util.h @@ -347,8 +347,27 @@ HANDLE load_windows_system_library(const TCHAR *library_name); #ifdef UTIL_PRIVATE /* Prototypes for private functions only used by util.c (and unit tests) */ -int tor_spawn_background(const char *const filename, int *stdout_read, - int *stderr_read, const char **argv); + +typedef struct process_handle_s { + int status; +#ifdef MS_WINDOWS + HANDLE stdout_pipe; + HANDLE stderr_pipe; + HANDLE pid; +#else + int stdout_pipe; + int stderr_pipe; + int pid; +#endif // MS_WINDOWS +} process_handle_t; + +process_handle_t tor_spawn_background(const char *const filename, + const char **argv); +int tor_get_exit_code(const process_handle_t pid); +ssize_t tor_read_all_from_process_stdin(const process_handle_t process_handle, + char *buf, size_t count); +ssize_t tor_read_all_from_process_stderr(const process_handle_t process_handle, + char *buf, size_t count); void format_helper_exit_status(unsigned char child_state, int saved_errno, char *hex_errno); |