-# $Id: Makefile.am,v 1.3 2003-05-01 07:49:26 adam Exp $
+# $Id: Makefile.am,v 1.4 2003-05-27 09:47:15 mike Exp $
AM_YFLAGS=-p cql_
AM_CPPFLAGS=-I$(top_srcdir)/include
EXTRA_DIST=lexer.c
libcql_la_SOURCES=cql.y cqlstdio.c cqltransform.c \
- cqlutil.c xcqlutil.c cqlstring.c
+ cqlutil.c xcqlutil.c cqlstring.c cqlstrer.c
cql2pqf_SOURCES = cql2pqf.c
cql2xcql_SOURCES = cql2xcql.c
--- /dev/null
+/* $Id: cqlstrer.c,v 1.1 2003-05-27 09:47:15 mike Exp $
+ Copyright (C) 2002-2003
+ Index Data Aps
+
+This file is part of the YAZ toolkit.
+
+See the file LICENSE.
+*/
+
+#include <yaz/cql.h>
+
+/*
+ * The error-messages associated with these codes are taken from
+ * the SRW diagnostic specifications at
+ * http://www.loc.gov/srw/diagnostic-list.html
+ */
+const char *cql_strerror(int code) {
+ static char buf[80];
+ switch (code) {
+ case 10: return "Illegal query";
+ case 11: return "Unsupported query type (XCQL vs CQL)";
+ case 12: return "Too many characters in query";
+ case 13: return "Unbalanced or illegal use of parentheses";
+ case 14: return "Unbalanced or illegal use of quotes";
+ case 15: return "Illegal or unsupported index set";
+ case 16: return "Illegal or unsupported index";
+ case 17: return "Illegal or unsupported combination of index and index set";
+ case 18: return "Illegal or unsupported combination of indexes";
+ case 19: return "Illegal or unsupported relation";
+ case 20: return "Illegal or unsupported relation modifier";
+ case 21: return "Illegal or unsupported combination of relation modifers";
+ case 22: return "Illegal or unsupported combination of relation and index";
+ case 23: return "Too many characters in term";
+ case 24: return "Illegal combination of relation and term";
+ case 25: return "Special characters not quoted in term";
+ case 26: return "Non special character escaped in term";
+ case 27: return "Empty term unsupported";
+ case 28: return "Masking character not supported";
+ case 29: return "Masked words too short";
+ case 30: return "Too many masking characters in term";
+ case 31: return "Anchoring character not supported";
+ case 32: return "Anchoring character in illegal or unsupported position";
+ case 33: return "Combination of proximity/adjacency and masking characters not supported";
+ case 34: return "Combination of proximity/adjacency and anchoring characters not supported";
+ case 35: return "Terms only exclusion (stop) words";
+ case 36: return "Term in invalid format for index or relation";
+ case 37: return "Illegal or unsupported boolean operator";
+ case 38: return "Too many boolean operators in query";
+ case 39: return "Proximity not supported";
+ case 40: return "Illegal or unsupported proximity relation";
+ case 41: return "Illegal or unsupported proximity distance";
+ case 42: return "Illegal or unsupported proximity unit";
+ case 43: return "Illegal or unsupported proximity ordering";
+ case 44: return "Illegal or unsupported combination of proximity modifiers";
+ case 45: return "Index set name (prefix) assigned to multiple identifiers";
+ default: break;
+ }
+
+ sprintf(buf, "Unknown CQL error #%d", code);
+ return buf;
+}