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| author | Rainer Gerhards <rgerhards@adiscon.com> | 2012-09-04 11:05:19 +0200 |
|---|---|---|
| committer | Rainer Gerhards <rgerhards@adiscon.com> | 2012-09-04 11:05:19 +0200 |
| commit | 493ddeaa770de41ab5a6bb5279eed355c84b12ee (patch) | |
| tree | 569f082dac461bdb858880e7e0b749760ddffa73 | |
| parent | 0bf6991bf6c155ff43c394c284e23dfe6b0fc53f (diff) | |
| download | rsyslog-493ddeaa770de41ab5a6bb5279eed355c84b12ee.tar.gz rsyslog-493ddeaa770de41ab5a6bb5279eed355c84b12ee.tar.bz2 rsyslog-493ddeaa770de41ab5a6bb5279eed355c84b12ee.zip | |
new ruleengine: add &-operator (legacy action list)
| -rw-r--r-- | grammar/grammar.y | 13 | ||||
| -rw-r--r-- | grammar/rainerscript.c | 4 | ||||
| -rw-r--r-- | grammar/rainerscript.h | 1 |
3 files changed, 11 insertions, 7 deletions
diff --git a/grammar/grammar.y b/grammar/grammar.y index 9051028a..6a5256d5 100644 --- a/grammar/grammar.y +++ b/grammar/grammar.y @@ -53,7 +53,7 @@ extern int yyerror(char*); struct objlst *objlst; struct cnfactlst *actlst; struct cnfexpr *expr; - struct cnfrule *rule; + /*struct cnfrule *rule;*/ struct cnffunc *func; struct cnffparamlst *fparams; } @@ -102,7 +102,7 @@ extern int yyerror(char*); %type <actlst> block */ %type <expr> expr -%type <stmt> stmt block script +%type <stmt> stmt s_act actlst block script /* %type <rule> rule %type <rule> scriptfilt @@ -146,7 +146,7 @@ nvlst: { $$ = NULL; } nv: NAME '=' VALUE { $$ = nvlstNew($1, $3); } script: stmt { $$ = $1; dbgprintf("RRRR: root stmt\n"); } | script stmt { $2->next = $1; $$ = $2; dbgprintf("RRRR: stmt in list\n"); } -stmt: s_act { $$ = cnfstmtNew(S_ACT); dbgprintf("RRRR: have s_act\n"); } +stmt: actlst { $$ = $1; dbgprintf("RRRR: have stmt:actlst\n"); } | STOP { $$ = cnfstmtNew(S_STOP); dbgprintf("RRRR: have STOP\n"); } | IF expr THEN block { $$ = cnfstmtNew(S_IF); @@ -160,6 +160,7 @@ stmt: s_act { $$ = cnfstmtNew(S_ACT); dbgprintf("RRRR: have s_act\n"); } $$->d.cond.t_else = $6; dbgprintf("RRRR: have s_if \n"); } | PRIFILT block { $$ = cnfstmtNew(S_PRIFILT); + $$->d.cond.printable = $1; $$->d.cond.expr = $1; $$->d.cond.t_then = $2; dbgprintf("RRRR: have s_prifilt\n"); } @@ -169,6 +170,10 @@ stmt: s_act { $$ = cnfstmtNew(S_ACT); dbgprintf("RRRR: have s_act\n"); } dbgprintf("RRRR: have s_propfilt\n"); } block: stmt { $$ = $1; dbgprintf("RRRR: have block:stmt\n"); } | '{' script '}' { $$ = $2; dbgprintf("RRRR: have block:script\n"); } +actlst: s_act { $$ = $1; dbgprintf("RRRR: have s_act\n"); } + | actlst '&' s_act { $3->next = $1; $$ = $3; dbgprintf("RRRR: have actlst actlst:s_act\n"); } +s_act: BEGIN_ACTION nvlst ENDOBJ { $$ = cnfstmtNew(S_ACT); dbgprintf("RRRR: action object\n"); } + | LEGACY_ACTION { $$ = cnfstmtNew(S_ACT); dbgprintf("RRRR: legacy action\n"); } /* rule: PRIFILT actlst { $$ = cnfruleNew(CNFFILT_PRI, $2); $$->filt.s = $1; } | PROPFILT actlst { $$ = cnfruleNew(CNFFILT_PROP, $2); $$->filt.s = $1; } @@ -185,8 +190,6 @@ actlst: act { $$=$1; } | actlst cfsysline { $$ = cnfactlstAddSysline($1, $2); } | '{' block '}' { $$ = $2; } */ -s_act: BEGIN_ACTION nvlst ENDOBJ { dbgprintf("RRRR: action object\n"); } - | LEGACY_ACTION { dbgprintf("RRRR: legacy action\n"); } expr: expr AND expr { $$ = cnfexprNew(AND, $1, $3); } | expr OR expr { $$ = cnfexprNew(OR, $1, $3); } | NOT expr { $$ = cnfexprNew(NOT, NULL, $2); } diff --git a/grammar/rainerscript.c b/grammar/rainerscript.c index 0d236c1e..d9812fee 100644 --- a/grammar/rainerscript.c +++ b/grammar/rainerscript.c @@ -1519,8 +1519,8 @@ cnfstmtPrint(struct cnfstmt *stmt, int indent) doIndent(indent); dbgprintf("END IF\n"); break; case S_PRIFILT: - doIndent(indent); dbgprintf("PRIFILT\n"); - cnfexprPrint(stmt->d.cond.expr, indent+1); + doIndent(indent); dbgprintf("PRIFILT '%s'\n", stmt->d.cond.printable); + //cnfexprPrint(stmt->d.cond.expr, indent+1); doIndent(indent); dbgprintf("THEN\n"); cnfstmtPrint(stmt->d.cond.t_then, indent+1); doIndent(indent); dbgprintf("END PRIFILT\n"); diff --git a/grammar/rainerscript.h b/grammar/rainerscript.h index 3238b7fe..1fe7f1b9 100644 --- a/grammar/rainerscript.h +++ b/grammar/rainerscript.h @@ -160,6 +160,7 @@ struct cnfstmt { /* base statement, for simple types */ union { struct { struct cnfexpr *expr; + uchar *printable; /* printable expr for debugging */ struct cnfstmt *t_then; struct cnfstmt *t_else; } cond; |