From: NeilBrown <neilb@suse.de>
Date: Fri, 12 Jul 2013 21:15:32 +0000 (+1000)
Subject: scanner: make the array of known words "const"
X-Git-Tag: draftparser~15
X-Git-Url: https://ocean-lang.org/code/?p=ocean;a=commitdiff_plain;h=4cba12dc4e8b2cef223f904810164804f3f1347e

scanner: make the array of known words "const"

After all, it shouldn't change.

Signed-off-by: NeilBrown <neilb@suse.de>
---

diff --git a/csrc/scanner.mdc b/csrc/scanner.mdc
index 547a037..48563ca 100644
--- a/csrc/scanner.mdc
+++ b/csrc/scanner.mdc
@@ -261,7 +261,7 @@ Tokens matching these known words are reported as the index of the
 list added to `TK_reserved`.
 
 ###### token config parameters
-	char **words_marks;
+	const char **words_marks;
 	int known_count;
 
 ###### parse word
@@ -1878,7 +1878,7 @@ the tokens one per line.
 		int len;
 		char *file;
 		struct token_state *state;
-		char *known[] = {
+		const char *known[] = {
 			"==",
 			"else",
 			"if",