From 2f3d9717ee6dea238d201dfc457a4cc596bc6de4 Mon Sep 17 00:00:00 2001 From: Akim Demaille Date: Wed, 17 Apr 2019 08:43:53 +0200 Subject: [PATCH] tests: remove useless feature * tests/calc.at (read_signed_integer): Rename as... (read_integer): this. We never read signs here. --- tests/calc.at | 17 +++++------------ 1 file changed, 5 insertions(+), 12 deletions(-) diff --git a/tests/calc.at b/tests/calc.at index 99f1160c..6331374d 100644 --- a/tests/calc.at +++ b/tests/calc.at @@ -220,28 +220,21 @@ unget_char (]AT_YYLEX_PRE_FORMALS[ int c) } static int -read_signed_integer (]AT_YYLEX_FORMALS[) +read_integer (]AT_YYLEX_FORMALS[) { int c = get_char (]AT_YYLEX_ARGS[); - int sign = 1; - int n = 0; + int res = 0; ]AT_USE_LEX_ARGS[; - if (c == '-') - { - c = get_char (]AT_YYLEX_ARGS[); - sign = -1; - } - while (isdigit (c)) { - n = 10 * n + (c - '0'); + res = 10 * res + (c - '0'); c = get_char (]AT_YYLEX_ARGS[); } unget_char (]AT_YYLEX_PRE_ARGS[ c); - return sign * n; + return res; } @@ -268,7 +261,7 @@ read_signed_integer (]AT_YYLEX_FORMALS[) if (c == '.' || isdigit (c)) { unget_char (]AT_YYLEX_PRE_ARGS[ c); - ]AT_VAL[.ival = read_signed_integer (]AT_YYLEX_ARGS[); + ]AT_VAL[.ival = read_integer (]AT_YYLEX_ARGS[); return ]AT_TOKEN_PREFIX[NUM; }