Module Name: src Committed By: lukem Date: Sat Aug 8 06:46:02 UTC 1998 Modified Files: src/usr.bin/ftp: extern.h ftp.c util.c Log Message: * implement xsignal(); same semantics as signal() but uses sigaction with an explicit SA_RESTART. (needed for portability) * use xsignal() for SIGALRM and SIGINFO handlers