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| author | Eric S. Raymond <esr@thyrsus.com> | 1998-03-18 16:20:51 +0000 |
|---|---|---|
| committer | Eric S. Raymond <esr@thyrsus.com> | 1998-03-18 16:20:51 +0000 |
| commit | 19d41e40ea75898d510c2ceda6e8429e71a0de3e (patch) | |
| tree | f788db8dc92e02652c9165aa650bcdf4ffabba38 /fetchmail.c | |
| parent | 9f0c96e502abdec329bb3c84d457d96875f2ce8c (diff) | |
| download | fetchmail-19d41e40ea75898d510c2ceda6e8429e71a0de3e.tar.gz fetchmail-19d41e40ea75898d510c2ceda6e8429e71a0de3e.tar.bz2 fetchmail-19d41e40ea75898d510c2ceda6e8429e71a0de3e.zip | |
Make the signal-based wait work again.
svn path=/trunk/; revision=1710
Diffstat (limited to 'fetchmail.c')
| -rw-r--r-- | fetchmail.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fetchmail.c b/fetchmail.c index 52ffa5f3..9ce2b066 100644 --- a/fetchmail.c +++ b/fetchmail.c @@ -563,9 +563,10 @@ int main (int argc, char **argv) #ifndef __EMX__ #ifdef SLEEP_WITH_ALARM /* not normally on */ /* - * This code stops working under glibc-2, apparently due - * to the change in signal(2) semantics. John Stracke - * <francis@netscape.com> writes: + * This code stopped working under glibc-2, apparently due + * to the change in signal(2) semantics. (The siginterrupt + * line, added later, should fix this problem.) John Stracke + * <francis@netscape.com> wrote: * * The problem seems to be that, after hitting the interval * timer while talking to the server, the process no longer @@ -587,6 +588,7 @@ int main (int argc, char **argv) ntimeout.it_value.tv_sec = poll_interval; ntimeout.it_value.tv_usec = 0; + siginterrupt(SIGALRM, 1); setitimer(ITIMER_REAL,&ntimeout,NULL); /* there's a small window here */ signal(SIGALRM, donothing); |