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authorMattias Andrée <m@maandree.se>2025-02-04 21:47:35 +0100
committerMattias Andrée <m@maandree.se>2025-02-04 21:47:35 +0100
commit8e6f8d4e24c0e0e95081bf61f7a55c4f85469950 (patch)
tree251ca8e47a2c53412e14484a790fbcfc83feb8c2 /radharc.1
parentUpdate TODO (diff)
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Add support for SIGINT and SIGHUP
Signed-off-by: Mattias Andrée <m@maandree.se>
Diffstat (limited to 'radharc.1')
-rw-r--r--radharc.113
1 files changed, 13 insertions, 0 deletions
diff --git a/radharc.1 b/radharc.1
index 941f82d..df9fb8d 100644
--- a/radharc.1
+++ b/radharc.1
@@ -160,6 +160,19 @@ Remove the currently applied filter.
.SH OPERANDS
No operands are supported.
+.SH SIGNALS
+The following signals have non-default meaning:
+.TP
+.B SIGINT
+Gradually fade out the effect and terminate the process.
+
+If the fade out time is 0 (default) or if the signal is
+sent twice, the effect is removed immediately.
+.TP
+.B SIGHUP
+Terminate the process after any current fade in or fade
+out action, but leaf the effect in place.
+
.SH SEE ALSO
.BR coopgammad (1),
.BR cg-tools (7),