qi-hardware/eda-tools
1
0
Fork 0
mirror of git://projects.qi-hardware.com/eda-tools.git synced 2024-11-26 10:33:10 +02:00
Code

b2/: allow ...% to be recognized as a single WORD (for values)

Browse Source
This commit is contained in:
Werner Almesberger 2012-04-28 11:57:47 -03:00
parent 98f2fc8337
commit 433b03a59d
2 changed files with 11 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
b2/CHAR
View File

@ -1,2 +1,2 @@
FOO R101X FP=0603 R=100R TOL=5x FOO R101X FP=0603 R=100R TOL=5%
FOO R102Y FP=0603 R=1k TOL=1x FOO R102Y FP=0603 R=1k TOL=1%

10
b2/lang.l
View File

@ -46,6 +46,14 @@ void parse_characteristics(void)
%} %}
/*
* We use ID for a bit of a hack: let %... be recognized as '%' WORD but treat
* ...% still as a single WORD.
*/
ID [-_A-Za-z0-9()+./]
%% %%
%{ %{
@ -57,7 +65,7 @@ void parse_characteristics(void)
} }
%} %}
[-_A-Za-z0-9()+./]+ { yylval.s = unique(yytext); {ID}({ID}|"%")* { yylval.s = unique(yytext);
return WORD; } return WORD; }
"<=" return TOK_LE; "<=" return TOK_LE;