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📄 cqlstrer.c

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/* $Id: cqlstrer.c,v 1.1 2003/05/27 09:47:15 mike Exp $   Copyright (C) 2002-2003   Index Data ApsThis 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;}

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