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| author | Rainer Gerhards <rgerhards@adiscon.com> | 2012-08-25 13:30:53 +0200 |
|---|---|---|
| committer | Rainer Gerhards <rgerhards@adiscon.com> | 2012-08-25 13:30:53 +0200 |
| commit | 6258cb42fd407b9388de63c746634b4df03e78eb (patch) | |
| tree | 258f407772a4457dcaf9aaea4388bd5ef5576164 /grammar/grammar.y | |
| parent | 27a0078958d808a323c945b58b77ee96ee690444 (diff) | |
| download | rsyslog-6258cb42fd407b9388de63c746634b4df03e78eb.tar.gz rsyslog-6258cb42fd407b9388de63c746634b4df03e78eb.tar.xz rsyslog-6258cb42fd407b9388de63c746634b4df03e78eb.zip | |
milestone: base plumbing for LIST-type templates mostly in place
Diffstat (limited to 'grammar/grammar.y')
| -rw-r--r-- | grammar/grammar.y | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/grammar/grammar.y b/grammar/grammar.y index 35afae30..d91eb3bb 100644 --- a/grammar/grammar.y +++ b/grammar/grammar.y @@ -49,6 +49,7 @@ extern int yyerror(char*); enum cnfobjType objType; struct cnfobj *obj; struct nvlst *nvlst; + struct objlst *objlst; struct cnfactlst *actlst; struct cnfexpr *expr; struct cnfrule *rule; @@ -92,7 +93,8 @@ extern int yyerror(char*); %token CMP_STARTSWITHI %type <nvlst> nv nvlst -%type <obj> obj propconst +%type <obj> obj property constant +%type <objlst> propconst %type <actlst> actlst %type <actlst> act %type <s> cfsysline @@ -133,13 +135,19 @@ obj: BEGINOBJ nvlst ENDOBJ { $$ = cnfobjNew($1, $2); } | BEGIN_ACTION nvlst ENDOBJ { $$ = cnfobjNew(CNFOBJ_ACTION, $2); } | BEGIN_TPL nvlst ENDOBJ { $$ = cnfobjNew(CNFOBJ_TPL, $2); dbgprintf("processing template() without {}\n"); } | BEGIN_TPL nvlst ENDOBJ '{' propconst '}' - { $$ = cnfobjNew(CNFOBJ_TPL, $2); dbgprintf("processing template() WITH {}\n"); } -/* TODO: NOTE: - propconst is the NEXT step. It is just included as an experiment and needs - to be replaced. -*/ -propconst: BEGIN_PROPERTY nvlst ENDOBJ { $$ = cnfobjNew(CNFOBJ_PROPERTY, $2); + { $$ = cnfobjNew(CNFOBJ_TPL, $2); + $$->subobjs = $5; + dbgprintf("processing template() WITH {}\n"); } +propconst: { $$ = NULL; } + | propconst property { if($1 == NULL) + $$ = objlstNew($2); + else + $1->next = objlstNew($2); } + | propconst constant { /*$2->next = $1; $$ = $2;*/ } +property: BEGIN_PROPERTY nvlst ENDOBJ { $$ = cnfobjNew(CNFOBJ_PROPERTY, $2); dbgprintf("processed property()\n"); } +constant: BEGIN_CONSTANT nvlst ENDOBJ { $$ = cnfobjNew(CNFOBJ_CONSTANT, $2); + dbgprintf("processed constant()\n"); } cfsysline: CFSYSLINE { $$ = $1; } nvlst: { $$ = NULL; } | nvlst nv { $2->next = $1; $$ = $2; } |