From 0385d4bb8dafe6c4968fcc83888b5dd3e18e861f Mon Sep 17 00:00:00 2001
From: Aryadev Chavali <aryadev@aryadevchavali.com>
Date: Mon, 15 Apr 2024 04:43:58 +0630
Subject: Fix some off by one errors in lexer
---
asm/lexer.cpp | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'asm')
diff --git a/asm/lexer.cpp b/asm/lexer.cpp
index a8d0828..4e24ab7 100644
--- a/asm/lexer.cpp
+++ b/asm/lexer.cpp
@@ -214,7 +214,7 @@ pair<token_t, lerr_t> tokenise_symbol(string_view &source, size_t &column)
if (t.content == "")
t.content = sym;
t.column = column;
- column += sym.size();
+ column += sym.size() - 1;
return make_pair(t, lerr_t::OK);
}
@@ -303,7 +303,7 @@ pair<token_t, lerr_t> tokenise_literal_char(string_view &source, size_t &column)
token_t tokenise_literal_string(string_view &source, size_t &column, size_t end)
{
source.remove_prefix(1);
- token_t token{token_type_t::LITERAL_STRING, string(source.substr(1, end - 1)),
+ token_t token{token_type_t::LITERAL_STRING, string(source.substr(0, end - 1)),
column};
source.remove_prefix(end);
column += end + 1;
--
cgit v1.2.3-13-gbd6f