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diff src/error.h @ 143:7849db4b6dbc

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[project @ 1993-10-04 02:36:45 by jwe]
author jwe
date Mon, 04 Oct 1993 02:36:58 +0000
parents 0813736dd5cd
children de0e58f9b064
line wrap: on
line diff
--- a/src/error.h
+++ b/src/error.h
@@ -38,6 +38,9 @@
 extern void error (const char *fmt, ...);
 extern void volatile panic (const char *fmt, ...);
 
+// Current error state.
+extern int error_state;
+
 #endif
 
 /*