[main.c] Lex bools.

diff --git a/main.c b/main.c
index 926da61a7019b503e0e6166bae41d23393f186ed..4ac64d30635ba7ba12837baf73cb83892d4e3339 100644 (file)
--- a/main.c
+++ b/main.c
@@ -52,6 +52,8 @@ typedef enum {
 
     TK_STRING,
 
+    TK_BOOL,
+
     TK_LEFT_PAREN,
     TK_RIGHT_PAREN,
     TK_MINUS,
@@ -166,6 +168,7 @@ const char *token_type_as_str(Token_type t) {
         case TK_COMMENT: return "COMMENT";
         case TK_MULTILINE_COMMENT: return "MULTILINE_COMMENT";
         case TK_STRING: return "STRING";
+        case TK_BOOL: return "BOOL";
         case TK_LEFT_PAREN: return "LEFT_PAREN";
         case TK_RIGHT_PAREN: return "RIGHT_PAREN";
         case TK_MINUS: return "MINUS";
@@ -572,6 +575,9 @@ bool next_token(Lexer *l, Token *t_out) {
         t_out->lexeme = ident_sv;
         t_out->loc    = ident_loc;
         t_out->type   = (is_keyword(ident_sv) ? TK_KEYWORD : TK_IDENT);
+        if (sv_equals(ident_sv, SV("true")) || sv_equals(ident_sv, SV("false"))) {
+            t_out->type = TK_BOOL;
+        }
         if (DEBUG_PRINT) {
             print_token(stdout, *t_out);
             putc('\n', stdout);