File: ucn-cstring.c

package info (click to toggle)
llvm-toolchain-6.0 1%3A6.0.1-10
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 598,080 kB
  • sloc: cpp: 3,046,253; ansic: 595,057; asm: 271,965; python: 128,926; objc: 106,554; sh: 21,906; lisp: 10,191; pascal: 6,094; ml: 5,544; perl: 5,265; makefile: 2,227; cs: 2,027; xml: 686; php: 212; csh: 117
file content (16 lines) | stat: -rw-r--r-- 757 bytes parent folder | download | duplicates (38)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
// RUN: %clang_cc1 %s -verify -fsyntax-only -pedantic

int printf(const char *, ...);

int main(void) {
  int a[sizeof("hello \u2192 \u2603 \u2190 world") == 24 ? 1 : -1];
  
  printf("%s (%zd)\n", "hello \u2192 \u2603 \u2190 world", sizeof("hello \u2192 \u2603 \u2190 world"));
  printf("%s (%zd)\n", "\U00010400\U0001D12B", sizeof("\U00010400\U0001D12B"));
  // Some error conditions...
  printf("%s\n", "\U"); // expected-error{{\U used with no following hex digits}}
  printf("%s\n", "\U00"); // expected-error{{incomplete universal character name}}
  printf("%s\n", "\U0001"); // expected-error{{incomplete universal character name}}
  printf("%s\n", "\u0001"); // expected-error{{universal character name refers to a control character}}
  return 0;
}