psppire-output-window: Factor out output view as psppire-output-view.

[pspp] / src / libpspp / message.h

diff --git a/src/libpspp/message.h b/src/libpspp/message.h
index 3856ee5b812a895420886e87f7c41ce5a2f7af3e..f2ec23c2c331c8b4007cbecf5cb545179a2191dd 100644 (file)
--- a/src/libpspp/message.h
+++ b/src/libpspp/message.h
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 1997-9, 2000, 2006, 2010, 2011 Free Software Foundation, Inc.
+   Copyright (C) 1997-9, 2000, 2006, 2010, 2011, 2014 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -80,6 +80,7 @@ struct msg
     int first_column;           /* 1-based first column, or 0 if none. */
     int last_column;            /* 1-based exclusive last column (0=none). */
     char *text;                 /* Error text. */
+    bool shipped;               /* True if this message has been emitted */
   };
 
 /* Initialization. */
@@ -92,10 +93,15 @@ void msg_destroy(struct msg *);
 char *msg_to_string (const struct msg *, const char *command_name);
 
 /* Emitting messages. */
+void vmsg (enum msg_class class, const char *format, va_list args)
+     PRINTF_FORMAT (2, 0);
 void msg (enum msg_class, const char *format, ...)
      PRINTF_FORMAT (2, 3);
 void msg_emit (struct msg *);
 
+void msg_error (int errnum, const char *format, ...);
+
+
 /* Enable and disable messages. */
 void msg_enable (void);
 void msg_disable (void);