Some command line options are not GNU/POSIX compliant
authorColin Clark <colin.clark@cclark.uk>
Sat, 13 Apr 2024 17:38:33 +0000 (18:38 +0100)
committerColin Clark <colin.clark@cclark.uk>
Sat, 13 Apr 2024 17:38:33 +0000 (18:38 +0100)
commitfc81685858baf853a93fae8ef23e123b94f2c1d2
treea4b046a66491a56251edb2905e302537f35594ed
parent2a5c2a898b9914fc87818ab79aa98d3e55621b4c
Some command line options are not GNU/POSIX compliant

The definitions are:
https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap12.html
https://www.gnu.org/software/libc/manual/html_node/Argument-Syntax.html

Colons in an option have been replaced by an equals sign.
Multi-character short options have been deleted.

The option --cache-render-shared-recurse remains illegal because it
exceeds the three--word limit.
doc/docbook/CommandLineOptions.xml
geeqie.1
scripts/lua-test.sh
src/main.cc
src/remote.cc