File: zero-struct-1.c

package info (click to toggle)
gcc-arm-none-eabi 15%3A7-2018-q2-5
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 539,188 kB
  • sloc: ansic: 2,739,935; cpp: 848,238; ada: 602,637; makefile: 62,919; asm: 55,635; xml: 46,238; exp: 23,020; sh: 19,616; python: 6,371; pascal: 3,889; awk: 3,278; perl: 2,691; yacc: 316; ml: 285; f90: 234; lex: 198; objc: 194; haskell: 119
file content (23 lines) | stat: -rw-r--r-- 323 bytes parent folder | download | duplicates (12) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
struct g{};
char y[3];
char *f = &y[0];
char *ff = &y[0];
void h(void)
{
  struct g t;
  *((struct g*)(f++)) = *((struct g*)(ff++));
  *((struct g*)(f++)) = (struct g){};
  t = *((struct g*)(ff++));
}

void abort (void);

int main(void)
{
  h();
  if (f != &y[2])
    abort();
  if (ff != &y[2])
    abort();
  return 0;
}