diff options
| author | Steve Bennett <steveb@workware.net.au> | 2010-09-28 07:47:28 +1000 |
|---|---|---|
| committer | Steve Bennett <steveb@workware.net.au> | 2010-10-15 11:02:55 +1000 |
| commit | 9e64d4521dbf5247580929eb0a00c9f83cd311f8 (patch) | |
| tree | 6a153be3ebe57df79a88a03572f87fa9d8ffb4a9 /jim-signal.c | |
| parent | 0833de336567cccd1de4d246eed30b7fd5ce0413 (diff) | |
| download | jimtcl-9e64d4521dbf5247580929eb0a00c9f83cd311f8.zip jimtcl-9e64d4521dbf5247580929eb0a00c9f83cd311f8.tar.gz jimtcl-9e64d4521dbf5247580929eb0a00c9f83cd311f8.tar.bz2 | |
Ensure that Tcl extensions can be built-in or external
All C extensions must call Jim_PackageProvide()
make-c-ext ensures that Tcl extensions call Jim_PackageProvide()
if compiled in.
Signed-off-by: Steve Bennett <steveb@workware.net.au>
Diffstat (limited to 'jim-signal.c')
| -rw-r--r-- | jim-signal.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/jim-signal.c b/jim-signal.c index e841d61..506c08a 100644 --- a/jim-signal.c +++ b/jim-signal.c @@ -491,6 +491,9 @@ static int Jim_KillCmd(Jim_Interp *interp, int argc, Jim_Obj *const *argv) int Jim_signalInit(Jim_Interp *interp) { + if (Jim_PackageProvide(interp, "signal", "1.0", JIM_ERRMSG)) + return JIM_ERR; + /* Teach the jim core how to set a result from a sigmask */ interp->signal_set_result = signal_set_sigmask_result; |