Module Name: src
Committed By: rillig
Date: Fri Feb 2 23:30:39 UTC 2024
Modified Files:
src/distrib/sets/lists/tests: mi
src/tests/usr.bin/xlint/lint1: t_integration.sh
Added Files:
src/tests/usr.bin/xlint/lint1: lex_utf8.c
Log Message:
tests/lint: test UTF-8 mode
To generate a diff of this commit:
cvs rdiff -u -r1.1303 -r1.1304 src/distrib/sets/lists/tests/mi
cvs rdiff -u -r0 -r1.1 src/tests/usr.bin/xlint/lint1/lex_utf8.c
cvs rdiff -u -r1.82 -r1.83 src/tests/usr.bin/xlint/lint1/t_integration.sh
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/distrib/sets/lists/tests/mi
diff -u src/distrib/sets/lists/tests/mi:1.1303 src/distrib/sets/lists/tests/mi:1.1304
--- src/distrib/sets/lists/tests/mi:1.1303 Fri Feb 2 19:07:57 2024
+++ src/distrib/sets/lists/tests/mi Fri Feb 2 23:30:38 2024
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.1303 2024/02/02 19:07:57 rillig Exp $
+# $NetBSD: mi,v 1.1304 2024/02/02 23:30:38 rillig Exp $
#
# Note: don't delete entries from here - mark them as "obsolete" instead.
#
@@ -6735,6 +6735,7 @@
./usr/tests/usr.bin/xlint/lint1/lex_integer_ilp32.exp tests-obsolete obsolete,atf
./usr/tests/usr.bin/xlint/lint1/lex_string.c tests-usr.bin-tests compattestfile,atf
./usr/tests/usr.bin/xlint/lint1/lex_string.exp tests-obsolete obsolete,atf
+./usr/tests/usr.bin/xlint/lint1/lex_utf8.c tests-usr.bin-tests compattestfile,atf
./usr/tests/usr.bin/xlint/lint1/lex_whitespace.c tests-usr.bin-tests compattestfile,atf
./usr/tests/usr.bin/xlint/lint1/lex_whitespace.exp tests-obsolete obsolete,atf
./usr/tests/usr.bin/xlint/lint1/lex_wide_char.c tests-usr.bin-tests compattestfile,atf
Index: src/tests/usr.bin/xlint/lint1/t_integration.sh
diff -u src/tests/usr.bin/xlint/lint1/t_integration.sh:1.82 src/tests/usr.bin/xlint/lint1/t_integration.sh:1.83
--- src/tests/usr.bin/xlint/lint1/t_integration.sh:1.82 Wed Jul 5 11:42:14 2023
+++ src/tests/usr.bin/xlint/lint1/t_integration.sh Fri Feb 2 23:30:39 2024
@@ -1,4 +1,4 @@
-# $NetBSD: t_integration.sh,v 1.82 2023/07/05 11:42:14 rillig Exp $
+# $NetBSD: t_integration.sh,v 1.83 2024/02/02 23:30:39 rillig Exp $
#
# Copyright (c) 2008, 2010 The NetBSD Foundation, Inc.
# All rights reserved.
@@ -62,8 +62,6 @@ configure_test_case()
}
function platform_has(prop) {
- if (platform[prop] != "")
- return prop == archsubdir
if (!match(prop, /^(schar|uchar|ilp32|lp64|int|long|ldbl64|ldbl96|ldbl128)$/)) {
printf("bad property '\''%s'\''\n", prop) > "/dev/stderr"
exit(1)
@@ -109,6 +107,14 @@ configure_test_case()
local config
config="$(awk "$awk" "$1")" || exit 1
eval "$config"
+
+ case "_${1%.c}_" in
+ *_utf8_*)
+ LC_ALL=en_US.UTF-8;;
+ *)
+ LC_ALL=C;;
+ esac
+ export LC_ALL
}
# shellcheck disable=SC2155
Added files:
Index: src/tests/usr.bin/xlint/lint1/lex_utf8.c
diff -u /dev/null src/tests/usr.bin/xlint/lint1/lex_utf8.c:1.1
--- /dev/null Fri Feb 2 23:30:39 2024
+++ src/tests/usr.bin/xlint/lint1/lex_utf8.c Fri Feb 2 23:30:39 2024
@@ -0,0 +1,15 @@
+/* $NetBSD: lex_utf8.c,v 1.1 2024/02/02 23:30:39 rillig Exp $ */
+# 3 "lex_utf8.c"
+
+/*
+ * Test lexing of multibyte characters and strings in an UTF-8 locale.
+ */
+
+/*
+ * Since lint always runs in the default "C" locale, it does not support any
+ * multibyte character encoding, thus treating each byte as a separate
+ * character. If lint were to support UTF-8, the array dimension would be 3
+ * instead of 7.
+ */
+/* expect+1: error: negative array dimension (-7) [20] */
+typedef int mblen[-(int)(sizeof(L"Ä😄") / sizeof(L""))];
