diff options
Diffstat (limited to 'dep/acelite/ace/Process.h')
| -rw-r--r-- | dep/acelite/ace/Process.h | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/dep/acelite/ace/Process.h b/dep/acelite/ace/Process.h index 4a95b53e867..61a3802ecc6 100644 --- a/dep/acelite/ace/Process.h +++ b/dep/acelite/ace/Process.h @@ -4,7 +4,7 @@ /** * @file Process.h * - * $Id: Process.h 91233 2010-07-29 14:47:16Z shuston $ + * $Id: Process.h 92218 2010-10-14 13:18:15Z mcorino $ * * @author Tim Harrison <harrison@cs.wustl.edu> */ @@ -84,7 +84,8 @@ public: ACE_Process_Options (bool inherit_environment = true, size_t command_line_buf_len = DEFAULT_COMMAND_LINE_BUF_LEN, size_t env_buf_len = ENVIRONMENT_BUFFER, - size_t max_env_args = MAX_ENVIRONMENT_ARGS); + size_t max_env_args = MAX_ENVIRONMENT_ARGS, + size_t max_cmdline_args = MAX_COMMAND_LINE_OPTIONS); /// Destructor. ~ACE_Process_Options (void); @@ -101,6 +102,11 @@ public: * ACE_INVALID_HANDLE for @a std_in will cause ACE_STDIN to be * duplicated and set in this object. * + * @note Windows: The implementation of set_handles() uses DuplicateHandle + * on Windows. DuplicateHandle cannot be used to pass a socket handle + * on Windows. Socket handles require an alternate mechanism to pass; + * see http://msdn.microsoft.com/en-us/library/ms741565(v=VS.85).aspx + * * @return 0 on success, -1 on failure. */ int set_handles (ACE_HANDLE std_in, @@ -227,6 +233,13 @@ public: pid_t setgroup (pid_t pgrp); /// Allows disabling of handle inheritance, default is TRUE. + /// + /// @remarks @b Windows: the handle_inheritance value is passed as the + /// bInheritHandles value to the CreateProcess() system function. Therefore, + /// if you redirect standard input, output, or error via + /// ACE_Process_Options::set_handles() you must not call + /// handle_inheritance(false). Doing so will prevent the duplicated handles + /// from surviving in the created process. int handle_inheritance (void); void handle_inheritance (int); @@ -428,8 +441,11 @@ protected: /// Max length of command_line_buf_ size_t command_line_buf_len_; + /// Maximum number of command-line arguments. Configurable + size_t max_command_line_args_; + /// Argv-style command-line arguments. - ACE_TCHAR *command_line_argv_[MAX_COMMAND_LINE_OPTIONS]; + ACE_TCHAR **command_line_argv_; /// Process-group on Unix; unused on Win32. pid_t process_group_; |