Files
salmanoff/hcore/deviceManager/deviceSpecl.ll
T
hayodea e86a75e232 devSpec:lex: Fix devSpecType keywords
We can't use a plain single letter anymore, so now let's
use some longer keywords instead. New keywords are:
* +idev: interoceptors.
* +adev: actuators.
* +edev: extrospectors.
2025-01-07 14:23:25 -04:00

35 lines
976 B
LLVM

%option prefix="deviceSpecl"
%{
#include <vector>
#include <deviceManager/deviceManager.h>
#include "deviceSpecp.hh"
%}
%%
"+adev" {
deviceSpecplval.chr = yytext[1];
return KEYWORD_SPECTYPE_ACTUATOR;
}
"+edev" {
deviceSpecplval.chr = yytext[1];
return KEYWORD_SPECTYPE_EXTROSPECTOR;
}
"+idev" {
deviceSpecplval.chr = yytext[1];
return KEYWORD_SPECTYPE_INTEROSPECTOR;
}
"||" { return DOUBLE_PIPE; }
"|" { return PIPE; }
"(" { return LPAREN; }
")" { return RPAREN; }
[^\|\(\) \t\r\n]+ { deviceSpecplval.str = strdup(yytext); return STRING; }
\r?\n { /* ignore newlines */ }
[ \t]+ { /* ignore whitespace */ }
. { return yytext[0]; }
%%
int deviceSpeclwrap(void)
{
return 1; // Indicate end of input
}