curl/lib/vssh
Viktor Szakats 2f3fa479dd
build: enable -Wformat-signedness, fix issues found
Adjust code to avoid `-Wformat-signedness` warnings, while making sure
that enums are always cast to a known type when passing them to `printf`
functions, to support compilers and compiler settings where enums are
not default-size signed ints.

- cast integers printed as hex to `unsigned`. (63 times, 20 of them in
  `mbedtls.c`)
- cast misc enums to `int` for printing. (31 times)
- cast `CURL_LOCK_DATA_*` enums to `int`. (4 times)
- cast `CURL_FORMADD_*` enums to `int`. (13 times)
- cast `CURLSHE_*` enums to `int`. (3 times)
- cast `CURLUE_*` enums to `int`. (33 times)
- cast `CURLMSG_*` enums to `int`. (6 times)
- cast `CURLE_*` enums to `int`. (~380 times)
- unit1675: fix mask.
  Follow-up to 7c34365cce #21879

Ref: #18343 (initial attempt)

Closes #20848
2026-06-10 15:14:08 +02:00
..
libssh.c build: enable -Wformat-signedness, fix issues found 2026-06-10 15:14:08 +02:00
libssh2.c build: enable -Wformat-signedness, fix issues found 2026-06-10 15:14:08 +02:00
ssh.h libssh2: sync version check with INTERNALS.md 2026-06-05 12:06:22 +02:00
vssh.c protocol source, all about protocols and uri schemes 2026-03-16 08:39:02 +01:00
vssh.h lib: use lib source directory as base include path 2026-02-23 16:00:42 +01:00