From 8a6d48c0542876eb3acfc0970c0ab7872db08d5f Mon Sep 17 00:00:00 2001 From: Zheng Da Date: Sun, 6 Dec 2009 05:26:23 +0100 Subject: check in the original version of dde linux26. --- libdde_linux26/lib/src/arch/l4/signal.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 libdde_linux26/lib/src/arch/l4/signal.c (limited to 'libdde_linux26/lib/src/arch/l4/signal.c') diff --git a/libdde_linux26/lib/src/arch/l4/signal.c b/libdde_linux26/lib/src/arch/l4/signal.c new file mode 100644 index 00000000..bd0bc0a7 --- /dev/null +++ b/libdde_linux26/lib/src/arch/l4/signal.c @@ -0,0 +1,24 @@ +#include "local.h" + +/****************************************************************************** + ** Dummy signal implementation. ** + ** DDE does not provide its own signal implementation. To make it compile, ** + ** we provide dummy versions of signalling functions here. If later on ** + ** someone *REALLY* wants to use signals in the DDE context, he might ** + ** erase this file and use something like the L4 signalling library for ** + ** such purposes. ** +*******************************************************************************/ + +int sigprocmask(int how, sigset_t *set, sigset_t *oldset) +{ + return 0; +} + +void flush_signals(struct task_struct *t) +{ +} + +int do_sigaction(int sig, struct k_sigaction *act, struct k_sigaction *oact) +{ + return 0; +} -- cgit v1.2.3