[LTP] [PATCH 1/3] link03: Convert docs to docparse

[Petr Vorel]

Hi Xu,

Also, while you are at it, could you please fix these warnings?

$ make link03

link03.c: In function ‘main’:
link03.c:104:22: warning: ‘%d’ directive writing between 1 and 10 bytes into a region of size between 1 and 255 [-Wformat-overflow=]
  104 |    sprintf(lname, "%s%d", fname, i);
      |                      ^~
link03.c:104:19: note: directive argument in the range [1, 2147483646]
  104 |    sprintf(lname, "%s%d", fname, i);
      |                   ^~~~~~
link03.c:104:4: note: ‘sprintf’ output between 2 and 265 bytes into a destination of size 255
  104 |    sprintf(lname, "%s%d", fname, i);
      |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
link03.c:123:22: warning: ‘%d’ directive writing between 1 and 10 bytes into a region of size between 1 and 255 [-Wformat-overflow=]
  123 |    sprintf(lname, "%s%d", fname, i);
      |                      ^~
link03.c:123:19: note: directive argument in the range [1, 2147483646]
  123 |    sprintf(lname, "%s%d", fname, i);
      |                   ^~~~~~
link03.c:123:4: note: ‘sprintf’ output between 2 and 265 bytes into a destination of size 255
  123 |    sprintf(lname, "%s%d", fname, i);
      |    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
link03.c:138:22: warning: ‘%d’ directive writing between 1 and 10 bytes into a region of size between 1 and 255 [-Wformat-overflow=]
  138 |    sprintf(lname, "%s%d", fname, i);
      |                      ^~
link03.c:138:19: note: directive argument in the range [1, 2147483646]
  138 |    sprintf(lname, "%s%d", fname, i);
      |                   ^~~~~~
link03.c:138:4: note: ‘sprintf’ output between 2 and 265 bytes into a destination of size 255
  138 |    sprintf(lname, "%s%d", fname, i);

$ make check-link03
CHECK testcases/kernel/syscalls/link/link03.c
link03.c:1: WARNING: Missing or malformed SPDX-License-Identifier tag in line 1
link03.c:33: ERROR: do not initialise statics to 0
link03.c:55: ERROR: code indent should use tabs where possible
link03.c:90: ERROR: code indent should use tabs where possible
link03.c:100: ERROR: code indent should use tabs where possible

Thanks!

Kind regards,
Petr