1 files changed, 36 insertions, 0 deletions
diff --git a/src/errcode.h b/src/errcode.h
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+/***********************************************************
+Copyright 1991 by Stichting Mathematisch Centrum, Amsterdam, The
+Netherlands.
+
+ All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the names of Stichting Mathematisch
+Centrum or CWI not be used in advertising or publicity pertaining to
+distribution of the software without specific, written prior permission.
+
+STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
+THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
+FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+******************************************************************/
+
+/* Error codes passed around between file input, tokenizer, parser and
+ interpreter. This was necessary so we can turn them into Python
+ exceptions at a higher level. */
+
+#define E_OK 10 /* No error */
+#define E_EOF 11 /* (Unexpected) EOF read */
+#define E_INTR 12 /* Interrupted */
+#define E_TOKEN 13 /* Bad token */
+#define E_SYNTAX 14 /* Syntax error */
+#define E_NOMEM 15 /* Ran out of memory */
+#define E_DONE 16 /* Parsing complete */
+#define E_ERROR 17 /* Execution error */