dyoung 210a227e29 In sysctl_realloc(), don't make 'i' act as both an child-array
iterator and the length of the old child array, but introduce a
new variable, 'olen', for the latter purpose.

In sysctl_alloc(), name a constant.

Introduce sysctl_log_print(), a handy debug routine.

No functional changes intended.
2009-08-21 22:51:00 +00:00
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2009-08-21 16:54:20 +00:00
2009-08-19 13:07:59 +00:00