In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putlocal’ at zipfile.c:5441:3:
zipfile.c:465:11: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putlocal’ at zipfile.c:5441:3:
zipfile.c:466:9: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  466 |   *pPtr = ((char)(usValue >> 8) & 0xff);
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5677:3:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5682:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5696:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5692:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5698:3:
zipfile.c:465:11: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5698:3:
zipfile.c:466:9: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  466 |   *pPtr = ((char)(usValue >> 8) & 0xff);
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5699:3:
zipfile.c:465:11: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5699:3:
zipfile.c:466:9: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  466 |   *pPtr = ((char)(usValue >> 8) & 0xff);
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5700:3:
zipfile.c:465:11: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5700:3:
zipfile.c:466:9: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  466 |   *pPtr = ((char)(usValue >> 8) & 0xff);
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5705:5:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5705:5:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5711:3:
zipfile.c:465:11: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5711:3:
zipfile.c:466:9: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  466 |   *pPtr = ((char)(usValue >> 8) & 0xff);
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘write_int64_to_mem’ at zipfile.c:484:3,
    inlined from ‘append_int64_to_mem’ at zipfile.c:629:3,
    inlined from ‘putend’ at zipfile.c:5862:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putend’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putlocal’ at zipfile.c:5441:3:
zipfile.c:465:11: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putlocal’ at zipfile.c:5441:3:
zipfile.c:466:9: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  466 |   *pPtr = ((char)(usValue >> 8) & 0xff);
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putlocal’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5677:3:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5682:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5696:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘append_ulong_to_mem’ at zipfile.c:601:3,
    inlined from ‘putcentral’ at zipfile.c:5692:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5698:3:
zipfile.c:465:11: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5698:3:
zipfile.c:466:9: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  466 |   *pPtr = ((char)(usValue >> 8) & 0xff);
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5699:3:
zipfile.c:465:11: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5699:3:
zipfile.c:466:9: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  466 |   *pPtr = ((char)(usValue >> 8) & 0xff);
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5700:3:
zipfile.c:465:11: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5700:3:
zipfile.c:466:9: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  466 |   *pPtr = ((char)(usValue >> 8) & 0xff);
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5705:5:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5705:5:
zipfile.c:465:11: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5711:3:
zipfile.c:465:11: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘append_ushort_to_mem’ at zipfile.c:575:3,
    inlined from ‘putcentral’ at zipfile.c:5711:3:
zipfile.c:466:9: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
  466 |   *pPtr = ((char)(usValue >> 8) & 0xff);
      |   ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putcentral’:
cc1: note: destination object is likely at address zero
In function ‘write_ushort_to_mem’,
    inlined from ‘write_ulong_to_mem’ at zipfile.c:473:3,
    inlined from ‘write_int64_to_mem’ at zipfile.c:484:3,
    inlined from ‘append_int64_to_mem’ at zipfile.c:629:3,
    inlined from ‘putend’ at zipfile.c:5862:5:
zipfile.c:465:11: warning: writing 4 bytes into a region of size 0 [-Wstringop-overflow=]
  465 |   *pPtr++ = ((char)(usValue) & 0xff);
      |   ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
In function ‘putend’:
cc1: note: destination object is likely at address zero