blob: 90e66b3912cd5d6f2798a2887c14340b40dd62a0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
%option noyywrap
%{
#include <stdio.h>
#include "lexer/theme-parser.h"
int yylex(void);
#define YY_DECL int yylex()
%}
%%
"@" { return CLASS;}
"\{" { return BOPEN;}
"\}" { return BCLOSE;}
":" { return PSEP; }
";" { return PCLOSE;}
"." { return NSEP; }
[ \t] ; // ignore all whitespace
[0-9]+\.[0-9]+ { yylval.fval = g_ascii_strtod(yytext, NULL); return T_DOUBLE;}
[0-9]+ { yylval.ival = (int)g_ascii_strtoll(yytext, NULL, 10); return T_INT;}
(true|false) { yylval.bval= g_strcmp0(yytext, "true") == 0; return T_BOOLEAN;}
[_\-a-zA-Z0-9]+ { yylval.sval = g_strdup(yytext); return N_STRING;}
\"[_\-a-zA-Z0-9 \t]+\" { yytext[yyleng-1] = '\0'; yylval.sval = g_strdup(&yytext[1]); return T_STRING;}
#[0-9A-Fa-f]+ {
union { unsigned int val; struct { unsigned char a,r,g,b;};} val;
val.val = (unsigned int)strtoull ( &yytext[1], NULL, 16);
yylval.colorval.alpha = val.a/255.0;
yylval.colorval.red = val.r/255.0;
yylval.colorval.green = val.g/255.0;
yylval.colorval.blue = val.b/255.0;
return T_COLOR;
}
[\r\n]+ ;
<*><<EOF>> {
yyterminate();
}
%%
|
