diff options
Diffstat (limited to 'pbx/ael/ael.y')
| -rw-r--r-- | pbx/ael/ael.y | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/pbx/ael/ael.y b/pbx/ael/ael.y index 9c332dc03..9aee66687 100644 --- a/pbx/ael/ael.y +++ b/pbx/ael/ael.y @@ -83,7 +83,7 @@ static pval *update_last(pval *, YYLTYPE *); %token KW_MACRO KW_GLOBALS KW_IGNOREPAT KW_SWITCH KW_IF KW_IFTIME KW_ELSE KW_RANDOM KW_ABSTRACT %token EXTENMARK KW_GOTO KW_JUMP KW_RETURN KW_BREAK KW_CONTINUE KW_REGEXTEN KW_HINT %token KW_FOR KW_WHILE KW_CASE KW_PATTERN KW_DEFAULT KW_CATCH KW_SWITCHES KW_ESWITCHES -%token KW_INCLUDES +%token KW_INCLUDES KW_LOCAL %right BAR COMMA @@ -114,6 +114,7 @@ static pval *update_last(pval *, YYLTYPE *); %type <pval>elements %type <pval>arglist %type <pval>assignment +%type <pval>local_assignment %type <pval>global_statements %type <pval>globals %type <pval>macro @@ -169,7 +170,7 @@ static pval *update_last(pval *, YYLTYPE *); eval_arglist application_call application_call_head macro_call target jumptarget statement switch_statement if_like_head statements extension - ignorepat element elements arglist assignment + ignorepat element elements arglist assignment local_assignment global_statements globals macro context object objects opt_else timespec included_entry @@ -242,6 +243,12 @@ assignment : word EQ { reset_semicount(parseio->scanner); } word SEMI { $$->u2.val = $4; } ; +local_assignment : KW_LOCAL word EQ { reset_semicount(parseio->scanner); } word SEMI { + $$ = npval2(PV_LOCALVARDEC, &@1, &@6); + $$->u1.str = $2; + $$->u2.val = $5; } + ; + /* XXX this matches missing arguments, is this desired ? */ arglist : /* empty */ { $$ = NULL; } | word { $$ = nword($1, &@1); } @@ -260,6 +267,7 @@ element : extension {$$=$1;} | eswitches {$$=$1;} | ignorepat {$$=$1;} | assignment {$$=$1;} + | local_assignment {$$=$1;} | word error {free($1); $$=0;} | SEMI {$$=0;/* allow older docs to be read */} ; @@ -396,6 +404,7 @@ statement : LC statements RC { $$ = npval2(PV_STATEMENTBLOCK, &@1, &@3); $$->u1.list = $2; set_dads($$,$2);} | assignment { $$ = $1; } + | local_assignment { $$ = $1; } | KW_GOTO target SEMI { $$ = npval2(PV_GOTO, &@1, &@3); $$->u1.list = $2;} |