tidy-up: miscellaneous

- INSTALL-CMAKE.md: add missing periods, text fixes.
- md4, md5: sync variables names.
- curl_trc: sync an argument type.
- docs/examples: sync debug/trace function copies, constify, tidy-ups.
- replace commented code with `#if 0`.
- drop redundant parenthesis (macro values, `return`, around single
  variables, function calls).
- fix indentation, apply clang-format in places.

Closes #20481
This commit is contained in:
Viktor Szakats 2026-01-23 12:59:42 +01:00
parent ca5efd02b6
commit 3003c32cb2
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GPG key ID: B5ABD165E2AEF201
62 changed files with 291 additions and 281 deletions

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@ -2880,7 +2880,7 @@ static ParameterError opt_string(struct OperationConfig *config,
/* detect e2 80 80 - e2 80 ff */
static bool has_leading_unicode(const unsigned char *arg)
{
return ((arg[0] == 0xe2) && (arg[1] == 0x80) && (arg[2] & 0x80));
return (arg[0] == 0xe2) && (arg[1] == 0x80) && (arg[2] & 0x80);
}
/* the longest command line option, excluding the leading -- */
@ -3081,7 +3081,7 @@ ParameterError parse_args(int argc, argv_item_t argv[])
}
err = getparameter(orig_opt, nextarg, &passarg, config,
CONFIG_MAX_LEVELS);
CONFIG_MAX_LEVELS);
unicodefree(CURL_UNCONST(nextarg));
config = global->last;