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authorLaurent Bercot <ska-skaware@skarnet.org>2016-09-10 15:01:14 +0000
committerLaurent Bercot <ska-skaware@skarnet.org>2016-09-10 15:01:14 +0000
commitc4fe75fd62ad8b53e98472874c07182f74832ecb (patch)
tree97edcae6128b12d3053a25b5b858bbfdde7bc757 /src/conn-tools/s6-tcpserver4.c
parent5d417a186a73712b22faae4d1b9654c095342aaa (diff)
downloads6-networking-c4fe75fd62ad8b53e98472874c07182f74832ecb.tar.xz
Add options to s6-tcpserver4-socketbinder and s6-tcpserver6-socketbinder to create UDP sockets; also to not listen(). (Suggested by Daniel Kahn Gillmor.)
Diffstat (limited to 'src/conn-tools/s6-tcpserver4.c')
-rw-r--r--src/conn-tools/s6-tcpserver4.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/conn-tools/s6-tcpserver4.c b/src/conn-tools/s6-tcpserver4.c
index 6a85110..7baa66c 100644
--- a/src/conn-tools/s6-tcpserver4.c
+++ b/src/conn-tools/s6-tcpserver4.c
@@ -61,6 +61,7 @@ int main (int argc, char const *const *argv, char const *const *envp)
if (!flagreuse) newargv[m++] = "-D" ;
if (backlog != (unsigned int)-1)
{
+ if (!backlog) backlog = 1 ;
newargv[m++] = "-b" ;
newargv[m++] = fmt + pos ;
pos += uint_fmt(fmt + pos, backlog) ;