Commit Graph

2 Commits

Author SHA1 Message Date
ISSOtm
0649e6d65f Add long options 2019-11-06 00:48:41 +01:00
ISSOtm
072c965ba5 Add musl's implementation of getopt_long_only
Both `getopt_long` and `getopt_long_only` are GNU-specific, so we'll be
copying musl's implementation for portability.
This was retrieved as of commit 90251cf73dfdd44e7a3f085d236e89a7dff1b00b.

musl is licensed as MIT, which is compatible (being identical...) to RGBDS'.
The file is being copied as-is, without a copyright notice or attribution,
but this is only to have a verbatim copy in the history. Those will be added
in the next commit.
2019-11-06 00:40:55 +01:00