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Fix some off by one errors in lexer

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This commit is contained in:
Aryadev Chavali
2024-04-15 04:43:58 +06:30
parent f01d64b5f4
commit 0385d4bb8d
1 changed files with 2 additions and 2 deletions
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4
asm/lexer.cpp
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@@ -214,7 +214,7 @@ pair<token_t, lerr_t> tokenise_symbol(string_view &source, size_t &column)
if (t.content == "") if (t.content == "")
t.content = sym; t.content = sym;
t.column = column; t.column = column;
column += sym.size(); column += sym.size() - 1;
return make_pair(t, lerr_t::OK); 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) token_t tokenise_literal_string(string_view &source, size_t &column, size_t end)
{ {
source.remove_prefix(1); 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}; column};
source.remove_prefix(end); source.remove_prefix(end);
column += end + 1; column += end + 1;