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authorOphestra <cat@gensokyo.uk>2025-03-17 02:31:46 +0900
committerOphestra <cat@gensokyo.uk>2025-03-17 02:44:07 +0900
commit9a1f8e129fe0f9919981b8a1d345a9b455bd76de (patch)
treee52f33a3908c256aebb30f059cabd40f371a886f /internal/sandbox/output.go
parentee108603572101ad3c285830e04ee248916b6c5d (diff)
sandbox: wrap fmsg interface
Signed-off-by: Ophestra <cat@gensokyo.uk>
Diffstat (limited to 'internal/sandbox/output.go')
-rw-r--r--internal/sandbox/output.go19
1 files changed, 19 insertions, 0 deletions
diff --git a/internal/sandbox/output.go b/internal/sandbox/output.go
new file mode 100644
index 00000000..de4a104a
--- /dev/null
+++ b/internal/sandbox/output.go
@@ -0,0 +1,19 @@
+package sandbox
+
+var msg Msg = new(DefaultMsg)
+
+func GetOutput() Msg { return msg }
+func SetOutput(v Msg) {
+ if v == nil {
+ msg = new(DefaultMsg)
+ } else {
+ msg = v
+ }
+}
+
+func wrapErrSuffix(err error, a ...any) error {
+ if err == nil {
+ return nil
+ }
+ return msg.WrapErr(err, append(a, err)...)
+}