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define some flex constants for character sets.

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partly fix indentation and normalize code layout.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@22725 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Luigi Rizzo
2006-04-27 01:07:24 +00:00
parent 74aecc640b
commit 2d33128385
2 changed files with 224 additions and 112 deletions
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111
pbx/ael/ael.flex
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@@ -74,7 +74,14 @@ static int include_stack_index = 0;
/* %option yylineno I've tried hard, but haven't been able to use this */
%option noyywrap
NOPARENS [^()\[\]\{\}]*
NOARGG [^(),\{\}\[\]]*
NOSEMIC [^;()\{\}\[\]]*
%%
\{ { STORE_POS; return LC;}
\} { STORE_POS; return RC;}
\( { STORE_POS; return LP;}
@@ -122,12 +129,13 @@ includes { STORE_POS; return KW_INCLUDES;}
[-a-zA-Z0-9'"_/.\<\>\*\+!$#\[\]][-a-zA-Z0-9'"_/.!\*\+\<\>\{\}$#\[\]]* {
STORE_POS;
yylval->str = strdup(yytext);
/* printf("\nGot WORD %s[%d][%d:%d]\n", yylval->str, my_lineno ,yylloc->first_column,yylloc->last_column ); */
/* printf("\nGot WORD %s[%d][%d:%d]\n",
yylval->str, my_lineno ,yylloc->first_column,yylloc->last_column ); */
prev_word = yylval->str;
return word;
}
<paren>[^()\[\]\{\}]*\) {
<paren>{NOPARENS}\) {
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
if ( pbcpop(')') ) {
@@ -163,22 +171,30 @@ includes { STORE_POS; return KW_INCLUDES;}
}
}
<paren>[^()\[\]\{\}]*\( {
yylloc->first_line = my_lineno; yylloc->first_column=my_col;
<paren>{NOPARENS}\( {
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
parencount++;
pbcpush('(');
yymore();
}
<paren>[^()\[\]\{\}]*\[ {yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('['); }
<paren>{NOPARENS}\[ {
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
pbcpush('[');
yymore();
}
<paren>[^()\[\]\{\}]*\] {
yylloc->first_line = my_lineno;yylloc->first_column=my_col;
<paren>{NOPARENS}\] {
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
if ( pbcpop(']') ) {
/* error */
int l4,c4;
pbcwhere(yytext, &l4, &c4);
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ']' in expression!\n", my_file, my_lineno+l4, c4);
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched ']' in expression!\n",
my_file, my_lineno+l4, c4);
BEGIN(0);
yylloc->last_line = my_lineno+l4;
yylloc->last_column=c4;
@@ -190,16 +206,22 @@ includes { STORE_POS; return KW_INCLUDES;}
yymore();
}
<paren>[^()\[\]\{\}]*\{ {yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('{'); }
<paren>{NOPARENS}\{ {
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
pbcpush('{');
yymore();
}
<paren>[^()\[\]\{\}]*\} {
<paren>{NOPARENS}\} {
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
if ( pbcpop('}') ) {
/* error */
int l4,c4;
pbcwhere(yytext, &l4, &c4);
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched '}' in expression!\n", my_file, my_lineno+l4, c4);
ast_log(LOG_ERROR,"File=%s, line=%d, column=%d: Mismatched '}' in expression!\n",
my_file, my_lineno+l4, c4);
BEGIN(0);
yylloc->last_line = my_lineno+l4;
yylloc->last_column=c4;
@@ -211,7 +233,7 @@ includes { STORE_POS; return KW_INCLUDES;}
yymore();
}
<argg>[^(),\{\}\[\]]*\) {
<argg>{NOARGG}\) {
/* printf("ARGG:%s\n",yytext); */
int linecount = 0;
int colcount = my_col;
@@ -267,7 +289,7 @@ includes { STORE_POS; return KW_INCLUDES;}
}
}
<argg>[^(),\{\}\[\]]*\( {
<argg>{NOARGG}\( {
/* printf("ARGG:%s\n",yytext); */
/* printf("GOT AN LP!!!\n"); */
yylloc->first_line = my_lineno;
@@ -277,7 +299,7 @@ includes { STORE_POS; return KW_INCLUDES;}
yymore();
}
<argg>[^(),\{\}\[\]]*\, {
<argg>{NOARGG}\, {
/* printf("ARGG:%s\n",yytext); */
if( parencount != 0) {
/* printf("Folding in a comma!\n"); */
@@ -323,14 +345,15 @@ includes { STORE_POS; return KW_INCLUDES;}
}
}
<argg>[^(),\{\}\[\]]*\{ {
<argg>{NOARGG}\{ {
/*printf("ARGG:%s\n",yytext);*/
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
pbcpush('{'); yymore();
pbcpush('{');
yymore();
}
<argg>[^(),\{\}\[\]]*\} {
<argg>{NOARGG}\} {
/*printf("ARGG:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
if ( pbcpop('}') ) {
/* error */
@@ -348,9 +371,18 @@ includes { STORE_POS; return KW_INCLUDES;}
yymore();
}
<argg>[^(),\{\}\[\]]*\[ {/*printf("ARGG:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('['); }
<argg>{NOARGG}\[ {
/*printf("ARGG:%s\n",yytext);*/
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
pbcpush('[');
yymore();
}
<argg>[^(),\{\}\[\]]*\] {/*printf("ARGG:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
<argg>{NOARGG}\] {
/*printf("ARGG:%s\n",yytext);*/
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
if ( pbcpop(']') ) {
/* error */
int l4,c4;
@@ -367,9 +399,18 @@ includes { STORE_POS; return KW_INCLUDES;}
yymore();
}
<semic>[^;()\{\}\[\]]*\[ {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('['); }
<semic>{NOSEMIC}\[ {
/*printf("SEMIC:%s\n",yytext);*/
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
yymore();
pbcpush('[');
}
<semic>[^;()\{\}\[\]]*\] {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
<semic>{NOSEMIC}\] {
/*printf("SEMIC:%s\n",yytext);*/
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
if ( pbcpop(']') ) {
/* error */
int l4,c4;
@@ -386,9 +427,18 @@ includes { STORE_POS; return KW_INCLUDES;}
yymore();
}
<semic>[^;()\{\}\[\]]*\{ {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('{');}
<semic>{NOSEMIC}\{ {
/*printf("SEMIC:%s\n",yytext);*/
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
pbcpush('{');
yymore();
}
<semic>[^;()\{\}\[\]]*\} {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
<semic>{NOSEMIC}\} {
/*printf("SEMIC:%s\n",yytext);*/
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
if ( pbcpop('}') ) {
/* error */
int l4,c4;
@@ -405,9 +455,18 @@ includes { STORE_POS; return KW_INCLUDES;}
yymore();
}
<semic>[^;()\{\}\[\]]*\( {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col; yymore(); pbcpush('(');}
<semic>{NOSEMIC}\( {
/*printf("SEMIC:%s\n",yytext);*/
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
pbcpush('(');
yymore();
}
<semic>[^;()\{\}\[\]]*\) {/*printf("SEMIC:%s\n",yytext);*/yylloc->first_line = my_lineno;yylloc->first_column=my_col;
<semic>{NOSEMIC}\) {
/*printf("SEMIC:%s\n",yytext);*/
yylloc->first_line = my_lineno;
yylloc->first_column=my_col;
if ( pbcpop(')') ) {
/* error */
int l4,c4;
@@ -424,7 +483,7 @@ includes { STORE_POS; return KW_INCLUDES;}
yymore();
}
<semic>[^;()\{\}\[\]]*; {
<semic>{NOSEMIC}; {
int linecount = 0;
int colcount = my_col;
char *pt = yytext;