Marc Kleine-Budde 7f97321149 queue: remove unused functionality
Looking at the queue code it turns out, a lot of the functions are not
used. Remove the unused queue functionality. Not sure why the compiler
hasn't removed the malloc() and free() functions entirely, but this
saves some bytes:

| add/remove: 0/3 grow/shrink: 0/0 up/down: 0/-232 (-232)
| Function                                     old     new   delta
| malloc                                        20       -     -20
| free                                          20       -     -20
| _free_r                                      192       -    -192
| Total: Before=17370, After=17138, chg -1.34%
2022-11-10 19:46:08 -05:00
..
2022-08-25 09:36:41 +02:00
2022-08-25 09:36:41 +02:00
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2022-11-10 19:46:08 -05:00
2022-08-25 09:36:41 +02:00
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