Commit Graph

3 Commits

Author SHA1 Message Date
NRK 32bfe58915 Misc docs cleanup (#362)
* link to online man-page
* rename: "N-R-K" -> "NRK"
* separate multiple links with a comma.
  otherwise the links get messed up due to `[] []` being valid syntax for
  reference style links with the 2nd `[]` serving as `id`.
* prefer codeberg links over github ones

Reviewed-on: https://codeberg.org/nsxiv/nsxiv/pulls/362
Reviewed-by: explosion-mental <explosion-mental@noreply.codeberg.org>
2022-08-19 08:36:53 +02:00
NRK 216f312578 add support for long-opts (#332)
Uses [optparse] to add support for long-opts. optparse is posix
compliant with getopt(3) and thus would be backwards compatible.
It does not have any dependency (not even the c standard library!) and
is C89 compatible and thus fits our current code-style.

[optparse]: https://github.com/skeeto/optparse

Note that we're using a couple `pragma`-s to silence some harmless
warnings. This should be portable because these pragma-s don't change the
behavior of the program. Furthermore, C standard mandates that unknown
pragma's should be ignored by the compiler and thus would not result in
build failure on compilers which do not recognize them.

Closes: https://codeberg.org/nsxiv/nsxiv/issues/328
Reviewed-on: https://codeberg.org/nsxiv/nsxiv/pulls/332
Reviewed-by: eylles <eylles@noreply.codeberg.org>
2022-08-16 10:43:50 +02:00
NRK fb9686c650 Move uncritical files into `etc/` (#350)
This is mainly just to reduce the amount of files in the project root.
The criteria of what gets into `etc/` are the following:

* The file should not be necessary for building nsxiv. This excludes the
  `icon/*` stuff since that's needed by `window.c`.
* The file shouldn't have any valid reason to stay in the project root.
  This excludes things like `README.md`, `.gitignore` etc.

Reviewed-on: https://codeberg.org/nsxiv/nsxiv/pulls/350
Reviewed-by: explosion-mental <explosion-mental@noreply.codeberg.org>
2022-08-09 16:21:52 +02:00