diff options
Diffstat (limited to 'ctok_token.c')
| -rw-r--r-- | ctok_token.c | 34 |
1 files changed, 33 insertions, 1 deletions
diff --git a/ctok_token.c b/ctok_token.c index 11667323..a7acabd2 100644 --- a/ctok_token.c +++ b/ctok_token.c @@ -66,7 +66,7 @@ ENDobjDestruct(ctok_token) * caller is responsible for destructing it. * rgerhards, 2008-02-20 */ -rsRetVal +static rsRetVal ctok_tokenUnlinkCStr(ctok_token_t *pThis, cstr_t **ppCStr) { DEFiRet; @@ -80,6 +80,38 @@ ctok_tokenUnlinkCStr(ctok_token_t *pThis, cstr_t **ppCStr) RETiRet; } + +/* tell the caller if the supplied token is a compare operation */ +static int ctok_tokenIsCmpOp(ctok_token_t *pThis) +{ + return(pThis->tok >= ctok_CMP_EQ && pThis->tok <= ctok_CMP_GTEQ); +} + +/* queryInterface function + * rgerhards, 2008-02-21 + */ +BEGINobjQueryInterface(ctok_token) +CODESTARTobjQueryInterface(ctok_token) + if(pIf->ifVersion != ctok_tokenCURR_IF_VERSION) { /* check for current version, increment on each change */ + ABORT_FINALIZE(RS_RET_INTERFACE_NOT_SUPPORTED); + } + + /* ok, we have the right interface, so let's fill it + * Please note that we may also do some backwards-compatibility + * work here (if we can support an older interface version - that, + * of course, also affects the "if" above). + */ + pIf->oID = OBJctok_token; + + pIf->Construct = ctok_tokenConstruct; + pIf->ConstructFinalize = ctok_tokenConstructFinalize; + pIf->Destruct = ctok_tokenDestruct; + pIf->UnlinkCStr = ctok_tokenUnlinkCStr; + pIf->IsCmpOp = ctok_tokenIsCmpOp; +finalize_it: +ENDobjQueryInterface(ctok_token) + + BEGINObjClassInit(ctok_token, 1) /* class, version */ OBJSetMethodHandler(objMethod_CONSTRUCTION_FINALIZER, ctok_tokenConstructFinalize); ENDObjClassInit(ctok_token) |