From 3af28bbd2dc4c79b242aad3b9e3f45cffe0f19d0 Mon Sep 17 00:00:00 2001 From: Rainer Gerhards Date: Wed, 16 Apr 2008 08:56:48 +0200 Subject: moved runtime files into their own directory --- runtime/var.h | 70 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 runtime/var.h (limited to 'runtime/var.h') diff --git a/runtime/var.h b/runtime/var.h new file mode 100644 index 00000000..bbe7ba33 --- /dev/null +++ b/runtime/var.h @@ -0,0 +1,70 @@ +/* The var object. + * + * Copyright 2008 Rainer Gerhards and Adiscon GmbH. + * + * This file is part of the rsyslog runtime library. + * + * The rsyslog runtime library is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * The rsyslog runtime 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 Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with the rsyslog runtime library. If not, see . + * + * A copy of the GPL can be found in the file "COPYING" in this distribution. + * A copy of the LGPL can be found in the file "COPYING.LESSER" in this distribution. + */ +#ifndef INCLUDED_VAR_H +#define INCLUDED_VAR_H + +#include "stringbuf.h" + +/* data types */ +typedef enum { + VARTYPE_NONE = 0, /* currently no value set */ + VARTYPE_STR = 1, + VARTYPE_NUMBER = 2, + VARTYPE_SYSLOGTIME = 3 +} varType_t; + +/* the var object */ +typedef struct var_s { + BEGINobjInstance; /* Data to implement generic object - MUST be the first data element! */ + cstr_t *pcsName; + varType_t varType; + union { + number_t num; + cstr_t *pStr; + syslogTime_t vSyslogTime; + + } val; +} var_t; + + +/* interfaces */ +BEGINinterface(var) /* name must also be changed in ENDinterface macro! */ + INTERFACEObjDebugPrint(var); + rsRetVal (*Construct)(var_t **ppThis); + rsRetVal (*ConstructFinalize)(var_t __attribute__((unused)) *pThis); + rsRetVal (*Destruct)(var_t **ppThis); + rsRetVal (*SetNumber)(var_t *pThis, number_t iVal); + rsRetVal (*SetString)(var_t *pThis, cstr_t *pCStr); + rsRetVal (*ConvForOperation)(var_t *pThis, var_t *pOther); + rsRetVal (*ConvToNumber)(var_t *pThis); + rsRetVal (*ConvToBool)(var_t *pThis); + rsRetVal (*ConvToString)(var_t *pThis); + rsRetVal (*Duplicate)(var_t *pThis, var_t **ppNew); +ENDinterface(var) +#define varCURR_IF_VERSION 1 /* increment whenever you change the interface above! */ + + +/* prototypes */ +PROTOTYPEObj(var); + +#endif /* #ifndef INCLUDED_VAR_H */ -- cgit