Spelling fixes

See merge request !3

CheckSFV: use mktemp instead of tempfile

See merge request !2

tempfile(1) is to my knowledge something Debian specific. It has been
removed from debianutils >= 5.0 (currently in Debian unstable) following
a deprecation warning message added in May 2020:
https://salsa.debian.org/debian/debianutils/-/commit/d19f6bb98f8108f7ec259ec31e461526c2a96cec
https://salsa.debian.org/debian/debianutils/-/commit/6c7ab57b5723ee68f48a24a0a177b41bc538d9f4

Use the more portable mktemp(1) instead.

Print file listing in recursive mode

Closes #1

See merge request !1

This file is obsoleted. The content should be moved to README.md.

Also, enable some compile warnings with -W [PREVENTIVE].

Closes #1

Also, enable some compile warnings with -W [PREVENTIVE].

Closes #1

This is a bug fix and cleanup release.

The code could read (not write) outside the buffer if a filename is too
short: that is, anything under 4 bytes. This happens only in recursive
directory scanning.

* Bug fixes
* Improved documentation

Do not test ferror() after fgets() because ferror() can become true
if a child terminates. This would look like an EOF causing the program
to terminate too soon.

This reverts commit 07c78d91.

be restarted if a signal arrived, so the whole file would not be
read. [CORRECTIVE]

  running the configure script. This allows easier Sparse checks [PERFECTIVE]
- Sparse fixes [CORRECTIVE]

- Code cleanups
- Documentation improvements
- Added -g option that replaces -f in most cases. Instead of running
      cksfv -C foo -f foo/bar.sfv
  one can just run:
      cksfv -g foo/bar.sfv

seemed too short for my eyes [PREVENTIVE]

[CORRECTIVE]

Mike Appelman <chokuchou@gmail.com>. [PERFECTIVE]