/* Free ISQL - An isql for DB-Library (C) 2007 Nicholas S. Castellano * * This program  is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */#include <stdio.h>#include <string.h>#include <sybfront.h>#include <sybdb.h>#include "handlers.h"int global_errorlevel = -1;interr_handler(DBPROCESS * dbproc, int severity, int dberr, int oserr, char *dberrstr, char *oserrstr){	if ((dbproc == NULL) || (DBDEAD(dbproc))) {		return (INT_EXIT);	}	if (dberr != SYBESMSG) {		fprintf(stdout, "DB-LIBRARY error:\n\t%s\n", dberrstr);	}	if (oserr != DBNOERR) {		fprintf(stdout, "Operating-system error:\n\t%s\n", oserrstr);	}	return (INT_CANCEL);}intmsg_handler(DBPROCESS * dbproc, DBINT msgno, int msgstate, int severity, char *msgtext, char *srvname, char *procname, int line){	if (severity > 0) {		if ((global_errorlevel == -1) || (severity >= global_errorlevel)) {			fprintf(stdout, "Msg %ld, Level %d, State %d:\n", (long) msgno, severity, msgstate);		}		if (global_errorlevel == -1) {			if (strlen(srvname) > 0) {				fprintf(stdout, "Server '%s', ", srvname);			}			if (strlen(procname) > 0) {				fprintf(stdout, "Procedure '%s', ", procname);			}			if (line > 0) {				fprintf(stdout, "Line %d:\n", line);			}		}	}	if (global_errorlevel == -1) {		if ((severity > 0) || (msgno == 0)) {			fprintf(stdout, "%s\n", msgtext);		}	}	return (0);}