compiler, lexer: add NO_LEGACY define to disable legacy syntax features

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

1 files changed, 2 insertions, 0 deletions

diff --git a/lexer.c b/lexer.c
index 84af45d..cc35d66 100644
--- a/lexer.c
+++ b/lexer.c
@@ -145,7 +145,9 @@ static const struct keyword reserved_words[] = {
 	{ TK_RETURN,	"return", 6, { 0 } },
 	{ TK_ENDFOR,	"endfor", 6, { 0 } },
 	{ TK_SWITCH,	"switch", 6, { 0 } },
+#ifndef NO_LEGACY
 	{ TK_LOCAL,		"local", 5, { 0 } },
+#endif
 	{ TK_ENDIF,		"endif", 5, { 0 } },
 	{ TK_WHILE,		"while", 5, { 0 } },
 	{ TK_BREAK,		"break", 5, { 0 } },