Avoid calling stdio function calls from within signal handler.

[pspp] / src / libpspp / message.h

diff --git a/src/libpspp/message.h b/src/libpspp/message.h
index 64a5b2973392004732a608ffd85928a65f5685c0..ebd788aecd2ec725fa5096e54c2e6d8ee5011109 100644 (file)
--- a/src/libpspp/message.h
+++ b/src/libpspp/message.h
@@ -116,6 +116,8 @@ void msg_ui_disable_warnings (bool);
 
 
 /* Used in panic situations only. */
+const char * prepare_diagnostic_information (void);
+const char * prepare_fatal_error_message (void);
 void request_bug_report (const char *msg);