Do only one call to GetVersionEx in the common case.

[pspp] / lib / execute.h

diff --git a/lib/execute.h b/lib/execute.h
index 8b99d5875192be1a76ad2b13a2703dd8b3ac9d28..b456aaf20745301d3fc66065dd3ccaa7766c34f0 100644 (file)
--- a/lib/execute.h
+++ b/lib/execute.h
@@ -1,5 +1,5 @@
 /* Creation of autonomous subprocesses.
-   Copyright (C) 2001-2003 Free Software Foundation, Inc.
+   Copyright (C) 2001-2003, 2008 Free Software Foundation, Inc.
    Written by Bruno Haible <haible@clisp.cons.org>, 2001.
 
    This program is free software: you can redistribute it and/or modify
@@ -29,12 +29,16 @@
    purpose is to write to standard output.
    If slave_process is true, the child process will be terminated when its
    creator receives a catchable fatal signal.
+   If termsigp is not NULL, *termsig will be set to the signal that terminated
+   the subprocess (if supported by the platform: not on native Windows
+   platforms), otherwise 0.
    It is recommended that no signal is blocked or ignored while execute()
    is called.  See pipe.h for the reason.  */
 extern int execute (const char *progname,
                    const char *prog_path, char **prog_argv,
                    bool ignore_sigpipe,
                    bool null_stdin, bool null_stdout, bool null_stderr,
-                   bool slave_process, bool exit_on_error);
+                   bool slave_process, bool exit_on_error,
+                   int *termsigp);
 
 #endif /* _EXECUTE_H */