1 files changed, 58 insertions, 0 deletions
diff --git a/comm/error.h b/comm/error.h
new file mode 100644
index 0000000..a0d11ef
--- /dev/null
+++ b/comm/error.h
@@ -0,0 +1,58 @@
+/*
+ *	The Unix Channel
+ *
+ *	by Michel Beaudouin-Lafon
+ *
+ *	Copyright 1990-1993
+ *	Laboratoire de Recherche en Informatique (LRI)
+ *
+ *	Error management
+ *
+ *	$Id$
+ *	$CurLog$
+ */
+
+#ifndef UchError_H_
+#define UchError_H_
+
+#include "global.h"
+
+#ifdef DOC
+//	fake class for global functions
+class UchError {
+};
+#endif
+
+enum errtype {
+	ErrNone = -4,	// do nothing
+	ErrLog = -3,	// only log to file
+	ErrWarn = -2,	// warn and continue
+	ErrAbort = -1,	// call abort
+	ErrExit = 0,	// exit with code 0
+	ErrUsage = 1,	// bad usage
+	ErrFatal = 2	// exit with code != 0
+};
+
+enum errcode {
+	ErrShouldImplement
+};
+
+extern char *ErrorTable [];
+
+typedef errtype (*ErrorHandler) (errtype, const char* who, const char* what, const char* msg);
+typedef void (*CleanUpProc) ();
+
+extern	void	ProgramName (const char*);
+extern	void	LogfileName (const char*, bool = FALSE);
+extern	void	CleanUp (CleanUpProc);
+extern	ErrorHandler	SetErrorHandler (ErrorHandler);
+
+extern	void	Error (errtype, const char* who, const char* what);
+extern	bool	SysError (errtype, const char* who, int exc1 = -1, int exc2 = -1);
+extern	char*	MakeErrorString (errtype, const char* who, const char* what);
+extern	void	LogMessage (const char*);
+
+extern int errno;
+
+#endif /* UchError_H_ */
+