From e8499c6d33d09f6d8b42df72da1661be0ef0f088 Mon Sep 17 00:00:00 2001 From: Rainer Gerhards Date: Tue, 10 Mar 2009 17:37:13 +0100 Subject: initial implementation of RainerScript functions & strlen() - implemented function support in RainerScript. That means the engine parses and compile functions, as well as executes a few build-in ones. Dynamic loading and registration of functions is not yet supported - but we now have a good foundation to do that later on. NOTE: nested function calls are not yet supported due to a design issue with the function call VM instruction set design. - implemented the strlen() RainerScript function --- runtime/rsyslog.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'runtime/rsyslog.h') diff --git a/runtime/rsyslog.h b/runtime/rsyslog.h index 00290ee5..899f5e13 100644 --- a/runtime/rsyslog.h +++ b/runtime/rsyslog.h @@ -254,6 +254,10 @@ enum rsRetVal_ /** return value. All methods return this if not specified oth RS_RET_INVLD_TIME = -2107, /**< invalid timestamp (e.g. could not be parsed) */ RS_RET_NO_ZIP = -2108, /**< ZIP functionality is not present */ RS_RET_CODE_ERR = -2109, /**< program code (internal) error */ + RS_RET_FUNC_NO_LPAREN = -2110, /**< left parenthesis missing after function call (rainerscript) */ + RS_RET_FUNC_MISSING_EXPR = -2111, /**< no expression after comma in function call (rainerscript) */ + RS_RET_INVLD_NBR_ARGUMENTS = -2112, /**< invalid number of arguments for function call (rainerscript) */ + RS_RET_INVLD_FUNC = -2113, /**< invalid function name for function call (rainerscript) */ /* RainerScript error messages (range 1000.. 1999) */ RS_RET_SYSVAR_NOT_FOUND = 1001, /**< system variable could not be found (maybe misspelled) */ -- cgit