diff options
Diffstat (limited to 'module-template.h')
| -rw-r--r-- | module-template.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/module-template.h b/module-template.h index a0994d08..4dbb5a2c 100644 --- a/module-template.h +++ b/module-template.h @@ -378,6 +378,8 @@ static rsRetVal queryEtryPt(uchar *name, rsRetVal (**pEtryPoint)())\ *pEtryPoint = runInput;\ } else if(!strcmp((char*) name, "getTermSyncType")) {\ *pEtryPoint = modGetTermSyncType;\ + } else if(!strcmp((char*) name, "willRun")) {\ + *pEtryPoint = willRun;\ } /* modInit() @@ -469,6 +471,27 @@ static rsRetVal runInput(thrdInfo_t *pThrd)\ return iRet;\ } + +/* willRun() + * This is a function that will be replaced in the longer term. It is used so + * that a module can tell the caller if it will run or not. This is to be replaced + * when we introduce input module instances. However, these require config syntax + * changes and I may (or may not... ;)) hold that until another config file + * format is available. -- rgerhards, 2007-12-17 + * returns RS_RET_NO_RUN if it will not run (RS_RET_OK or error otherwise) + */ +#define BEGINwillRun \ +static rsRetVal willRun(void)\ +{\ + DEFiRet; + +#define CODESTARTwillRun + +#define ENDwillRun \ + return iRet;\ +} + + /* method to return which termination sync method is used by this module. */ #define TERM_SYNC_TYPE(x) \ |