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authorPaul Fox <pgf@brightstareng.com>2008-03-17 15:28:07 +0000
committerPaul Fox <pgf@brightstareng.com>2008-03-17 15:28:07 +0000
commit2724fa9d8a076f52c158627877d59894789b09a1 (patch)
tree7b4eece4fb93d44a56b0ef29d06e2bc4721b3f63 /networking/udhcp/clientsocket.c
parentfb274df0797f58cda0b3b6809769707fe21e40e7 (diff)
downloadbusybox-2724fa9d8a076f52c158627877d59894789b09a1.tar.gz
remove alarm() calls which were functioning as a primitive
watchdog function, presumably to catch infinite loop bugs. (control-C can do the same thing, and the alarms were too short in any case.) also, switch to sigsetjmp/siglongjmp in order to allow repeated use of control-C -- otherwise it works once, then not again.
Diffstat (limited to 'networking/udhcp/clientsocket.c')
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