Snippets for libgphoto2 2.5.34 from Nix aarch64-linux

Sourced from https://hydra.nixos.org/log/igxxlchdq4bh550cxf6kdyfcwnjmknmm-libgphoto2-2.5.34.drv.

• gphoto2-camera.c:1620:17: warning: '__builtin_strncpy' specified bound 64 equals destination size [-Wstringop-truncation]
   1620 |                 strncpy (info->preview.type, mime_type,
        |                 ^
  

• gphoto2-file.c:666:17: warning: '__builtin_strncpy' specified bound 256 equals destination size [-Wstringop-truncation]
    666 |                 strncpy (file->name, filename, sizeof (file->name));
        |                 ^
  

• gphoto2-file.c:664:17: warning: '__builtin_strncpy' specified bound 256 equals destination size [-Wstringop-truncation]
    664 |                 strncpy (file->name, name + 1, sizeof (file->name));
        |                 ^
  

• gphoto2-file.c:673:33: warning: '__builtin_strncpy' specified bound 64 equals destination size [-Wstringop-truncation]
    673 |                                 strncpy (file->mime_type, mime_table[i+1], sizeof(file->mime_type));
        |                                 ^
  

• gphoto2-file.c:1009:9: warning: '__builtin_strncpy' specified bound 256 equals destination size [-Wstringop-truncation]
   1009 |         strncpy (file->name, name, sizeof (file->name));
        |         ^
  

• gphoto2-file.c:1026:9: warning: '__builtin_strncpy' specified bound 64 equals destination size [-Wstringop-truncation]
   1026 |         strncpy (file->mime_type, mime_type, sizeof (file->mime_type));
        |         ^
  

• gphoto2-filesys.c:1433:17: warning: '__builtin_strncpy' specified bound 128 equals destination size [-Wstringop-truncation]
   1433 |                 strncpy (path, folder, sizeof (path));
        |                 ^
  

• gphoto2-setting.c:210:40: warning: '/gphoto' directive output may be truncated writing 7 bytes into a region of size between 1 and 1024 [-Wformat-truncation=]
    210 |         snprintf (dir, GP_PATH_MAX, "%s/gphoto", xdg_config_home);
        |                                        ^~~~~~~
  

• gphoto2-setting.c:211:41: warning: '/settings' directive output may be truncated writing 9 bytes into a region of size between 1 and 1024 [-Wformat-truncation=]
    211 |         snprintf (path, GP_PATH_MAX, "%s/settings", dir);
        |                                         ^~~~~~~~~
  

• canon/canon.c:689:9: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation]
    689 |         strncpy (camera->pl->ident, (char *) msg + 12, 32);
        |         ^
  

• canon/canon.c:697:17: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation]
    697 |                 strncpy (camera->pl->owner, (char *) msg + 4, 32);
        |                 ^
  

• canon/canon.c:691:17: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation]
    691 |                 strncpy (camera->pl->owner, (char *) msg + 44, 32);
        |                 ^
  

• canon/canon.c:1297:9: warning: '__builtin_strncpy' specified bound 128 equals destination size [-Wstringop-truncation]
   1297 |         strncpy ( path->name, _("*UNKNOWN*"), sizeof(path->name) );
        |         ^
  

• canon/canon.c:1330:33: warning: '__builtin_strncpy' specified bound 128 equals destination size [-Wstringop-truncation]
   1330 |                                 strncpy ( path->name, new_name, sizeof(path->name) );
        |                                 ^
  

• canon/canon.c:1331:33: warning: '__builtin_strncpy' output may be truncated copying 1024 bytes from a string of length 1999 [-Wstringop-truncation]
   1331 |                                 strncpy ( path->folder, canon2gphotopath ( camera, path->folder ), sizeof(path->folder) );
        |                                 ^
  

• canon/canon.c:2881:33: warning: '__builtin_strncpy' specified bound 128 equals destination size [-Wstringop-truncation]
   2881 |                                 strncpy ( name_local, name, sizeof(name_local) );
        |                                 ^
  

• canon/canon.c:3335:41: warning: '__builtin_strncpy' specified bound 64 equals destination size [-Wstringop-truncation]
   3335 |                                         strncpy (info.file.type,
        |                                         ^
  

• canon/canon.c:3896:41: warning: '__builtin_strncpy' specified bound 64 equals destination size [-Wstringop-truncation]
   3896 |                                         strncpy (info->file.type,
        |                                         ^
  

• canon/library.c:350:9: warning: '__builtin_strncpy' specified bound 32768 equals destination size [-Wstringop-truncation]
    350 |         strncpy (manual->text,
        |         ^
  

• canon/serial.c:338:23: warning: array subscript -3 is outside array bounds of 'unsigned char[65537]' [-Warray-bounds=]
    338 |         hdr[PKT_TYPE] = type;
        |         ~~~~~~~~~~~~~~^~~~~~
  

• canon/serial.c:339:22: warning: array subscript -4 is outside array bounds of 'unsigned char[65537]' [-Warray-bounds=]
    339 |         hdr[PKT_SEQ] = seq;
        |         ~~~~~~~~~~~~~^~~~~
  

• canon/serial.c:340:26: warning: array subscript -2 is outside array bounds of 'unsigned char[65537]' [-Warray-bounds=]
    340 |         hdr[PKT_LEN_LSB] = len & 0xff;
        |         ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
  

• canon/serial.c:341:26: warning: array subscript -1 is outside array bounds of 'unsigned char[65537]' [-Warray-bounds=]
    341 |         hdr[PKT_LEN_MSB] = len >> 8;
        |         ~~~~~~~~~~~~~~~~~^~~~~~~~~~
  

• canon/serial.c:335:24: warning: array subscript -4 is outside array bounds of 'unsigned char[65537]' [-Warray-bounds=]
    335 |         unsigned char *hdr = pkt - PKT_HDR_LEN;
        |                        ^~~
  

• canon/serial.c:339:22: warning: writing 2 bytes into a region of size 0 [-Wstringop-overflow=]
    339 |         hdr[PKT_SEQ] = seq;
        |         ~~~~~~~~~~~~~^~~~~
  

• docupen/docupen.c:88:34: warning: comparison is always false due to limited range of data type [-Wtype-limits]
     88 |         if (camera->pl->info.len > sizeof(struct dp_info)) {
        |                                  ^
  

• docupen/image.c:195:111: warning: comparison of integer expressions of different signedness: 'int' and 'uint32_t' {aka 'unsigned int'} [-Wsign-compare]
    195 |                  ((le16toh(dp->sizex) * le16toh(dp->sizey) * 3) / (le16toh(dp->type) == TYPE_COLOR12 ? 2 : 1) > le32toh(dp->payloadlen)))
        |                                                                                                               ^
  

• jl2005a/library.c:158:35: warning: initializer-string for array of 'unsigned char' truncates NUL terminator but destination lacks 'nonstring' attribute (6 chars into 5 available) [-Wunterminated-string-initialization]
    158 |         unsigned char header[5] = "\xff\xff\xff\xff\x55";
        |                                   ^~~~~~~~~~~~~~~~~~~~~~
  

• kodak/dc240/library.c:634:5: warning: '__builtin_strncpy' specified bound 11 equals destination size [-Wstringop-truncation]
    634 |     strncpy (table->volumeID, (char*)&fdata[16], 11);
        |     ^
  

• kodak/dc240/library.c:636:5: warning: '__builtin_strncpy' specified bound 32 equals destination size [-Wstringop-truncation]
    636 |     strncpy (table->cameraID, (char*)&fdata[28], 32);
        |     ^
  

• kodak/dc240/library.c:670:5: warning: '__builtin_strncpy' specified bound 11 equals destination size [-Wstringop-truncation]
    670 |     strncpy (table->borderFileName, (char*)&fdata[140], 11);
        |     ^
  

• lumix/lumix.c:1660:9: warning: '__builtin_strncpy' specified bound 128 equals destination size [-Wstringop-truncation]
   1660 |         strncpy(path->name, s, sizeof(path->name));
        |         ^
  

• ptp2/ptp.c:1423:32: warning: comparison of integer expressions of different signedness: 'int' and 'uint32_t' {aka 'unsigned int'} [-Wsign-compare]
   1423 |         if (count * structsize > blobsize) {
        |                                ^
  

• ptp2/ptp-pack.c:504:9: warning: '__builtin_strncpy' specified bound 40 equals destination size [-Wstringop-truncation]
    504 |         strncpy (ptpdate, str, sizeof(ptpdate));
        |         ^
  

• ptp2/ptp.c:1222:9: warning: '__builtin_strncpy' specified bound 4 equals destination size [-Wstringop-truncation]
   1222 |         strncpy(pictinfo->fileext, (char*)data+28, 4);
        |         ^
  

• ptp2/ptp.c:5087:17: warning: '__builtin_strncpy' specified bound 16 equals destination size [-Wstringop-truncation]
   5087 |                 strncpy(params->wifi_profiles[profn].creation_date, buffer, sizeof(params->wifi_profiles[profn].creation_date));
        |                 ^
  

• ptp2/ptp.c:5094:17: warning: '__builtin_strncpy' specified bound 16 equals destination size [-Wstringop-truncation]
   5094 |                 strncpy(params->wifi_profiles[profn].lastusage_date, buffer, sizeof(params->wifi_profiles[profn].lastusage_date));
        |                 ^
  

• ptp2/ptp.c:5180:9: warning: '__builtin_strncpy' output may be truncated copying 16 bytes from a string of length 16 [-Wstringop-truncation]
   5180 |         strncpy((char*)&buffer[0x05], profile->profile_name, 16);
        |         ^
  

• ptp2/ptp.c:5203:9: warning: '__builtin_strncpy' output may be truncated copying 32 bytes from a string of length 32 [-Wstringop-truncation]
   5203 |         strncpy((char*)&buffer[0x4A], profile->essid, 32);
        |         ^
  

• ptp2/library.c:3424:9: warning: '__builtin_strncpy' specified bound 128 equals destination size [-Wstringop-truncation]
   3424 |         strncpy  (path->name,  (*ob)->oi.Filename, sizeof(path->name));
        |         ^
  

• ptp2/config.c:3878:75: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare]
   3878 |                 if (abs((int)(val - dpd->FORM.Enum.SupportedValue[i].u32))<delta) {
        |                                                                           ^
  

• ptp2/config.c:11181:17: warning: '__builtin_strncpy' output may be truncated copying 16 bytes from a string of length 1023 [-Wstringop-truncation]
  

• ptp2/config.c:11183:17: warning: '__builtin_strncpy' output may be truncated copying 32 bytes from a string of length 1023 [-Wstringop-truncation]
  

• sierra/library.c:1426:17: warning: '__builtin_strncpy' specified bound 1024 equals destination size [-Wstringop-truncation]
   1426 |                 strncpy (filepath->folder, folder, sizeof (filepath->folder));
        |                 ^