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| author | Steve Bennett <steveb@workware.net.au> | 2022-12-16 11:40:01 +1000 |
|---|---|---|
| committer | Steve Bennett <steveb@workware.net.au> | 2023-02-13 10:44:09 +1000 |
| commit | 97c305635eb1552ad373c7e0a835b6069fd79312 (patch) | |
| tree | c817313465526ae3c20b12edcd40b37139d854cc /jim-signal.c | |
| parent | 3d159dad2b93ab3033224edf2d29f7602a955e3e (diff) | |
| download | jimtcl-97c305635eb1552ad373c7e0a835b6069fd79312.zip jimtcl-97c305635eb1552ad373c7e0a835b6069fd79312.tar.gz jimtcl-97c305635eb1552ad373c7e0a835b6069fd79312.tar.bz2 | |
vwait: add support for vwait -signal
To break vwait if a handled signal is received.
In this case, the handled signal(s) can be returned by signal check ?-clear?
Signed-off-by: Steve Bennett <steveb@workware.net.au>
Diffstat (limited to 'jim-signal.c')
| -rw-r--r-- | jim-signal.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/jim-signal.c b/jim-signal.c index b65cf7e..e25a276 100644 --- a/jim-signal.c +++ b/jim-signal.c @@ -46,6 +46,11 @@ static void signal_ignorer(int sig) sigsignored |= sig_to_bit(sig); } +void Jim_SignalSetIgnored(jim_wide mask) +{ + sigsignored |= mask; +} + static void signal_init_names(void) { #define SET_SIG_NAME(SIG) siginfo[SIG].name = #SIG |