1 // RUN: %check_clang_tidy %s misc-misleading-bidirectional %t
2
func(void)3 void func(void) {
4 int admin = 0;
5 /* }if(admin) begin*/
6 // CHECK-MESSAGES: :[[#@LINE-1]]:3: warning: comment contains misleading bidirectional Unicode characters [misc-misleading-bidirectional]
7 const char msg[] = "if(admin) tes";
8 // CHECK-MESSAGES: :[[#@LINE-1]]:22: warning: string literal contains misleading bidirectional Unicode characters [misc-misleading-bidirectional]
9 }
10
all_fine(void)11 void all_fine(void) {
12 char valid[] = "somevalidsequence";
13 /* EOL ends bidi sequence
14 * end it's fine to do so.
15 * EOL ends isolate too
16 */
17 }
18
invalid_utf_8(void)19 int invalid_utf_8(void) {
20 bool isAdmin = false;
21
22 // the comment below contains an invalid utf8 character, but should still be
23 // processed.
24
25 // CHECK-MESSAGES: :[[#@LINE+1]]:3: warning: comment contains misleading bidirectional Unicode characters [misc-misleading-bidirectional]
26 /*€ } if (isAdmin) begin admins only */
27 return 1;
28 /* end admins only { */
29 // CHECK-MESSAGES: :[[#@LINE-1]]:3: warning: comment contains misleading bidirectional Unicode characters [misc-misleading-bidirectional]
30 return 0;
31 }
32
33 // CHECK-MESSAGES: :[[#@LINE+1]]:19: warning: string literal contains misleading bidirectional Unicode characters [misc-misleading-bidirectional]
34 char invalid1[] = "";
35
36 // Test that segment and paragraph separator correctly reset the state
37 char valid1[] = R"||(
38 � )||";
39
40