File: objc-boxing.m

package info (click to toggle)
llvm-toolchain-9 1%3A9.0.1-16
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 882,436 kB
  • sloc: cpp: 4,167,636; ansic: 714,256; asm: 457,610; python: 155,927; objc: 65,094; sh: 42,856; lisp: 26,908; perl: 7,786; pascal: 7,722; makefile: 6,881; ml: 5,581; awk: 3,648; cs: 2,027; xml: 888; javascript: 381; ruby: 156
file content (34 lines) | stat: -rw-r--r-- 756 bytes parent folder | download | duplicates (24)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
// RUN: %clang_cc1 -fsyntax-only -verify %s

@interface NSString @end

@interface NSString (NSStringExtensionMethods)
+ (id)stringWithUTF8String:(const char *)nullTerminatedCString;
@end

extern char *strdup(const char *str);

id constant_string() {
    return @("boxed constant string.");
}

id dynamic_string() {
    return @(strdup("boxed dynamic string"));
}

id const_char_pointer() {
    return @((const char *)"constant character pointer");
}

id missing_parentheses() {
    return @(5;             // expected-error {{expected ')'}} \
                            // expected-note {{to match this '('}}
}

// rdar://10679157
void bar(id p);
void foo(id p) {
        bar(@{p, p}); // expected-error {{expected ':'}}
        bar(0);
        bar(0);
}