3.0

Breaking release

Merging urlenc and urldec into one binary.

urldec is now urlenc -d

having one binary is more practical. it was not possible before since
there was no argument parsing but now there is no reason not to have
it.

Full Changelog: 2.1...3.0

2.1

add new option `-i` to read from a FILE

2.0

Major update: add options (-s and -a), add help and optimise code.

urlenc changes:

add urlenc options:
  -a : ignore alphanumeric characters
  -s : use + instead of %20 when encoding spaces
  -h : display help

urldec changes:

add urldec options:
  -h : display help

README changes:

add example usage
add more use cases.
add urlenc and urldec help

Minor optimisations:

use strnlen() instead of the home made count()
dont create a variable return it on the next line, just return it.

Makefile:
add new source files to Makefile

1.0

maintenance release

simple fast url encoding/decoding in your terminal.