commit 070aa138cbfc24b6e62c2f8438bff547a2c5dc99
parent a644355511ea7098e69709bd108fd2e986d62448
Author: Florian Dold <florian@dold.me>
Date: Thu, 19 Jan 2023 19:39:31 +0100
docs
Diffstat:
1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/taler_wallet_core_lib.h b/taler_wallet_core_lib.h
@@ -114,6 +114,8 @@ typedef void (*TALER_LogFn)(void *cls, int stream, const char *msg);
* Redirect stderr and stdout to a function.
*
* Workaround for platforms where stderr is not visible in logs.
+ *
+ * @return 0 on success, error code otherwise
*/
int
TALER_start_redirect_std(TALER_LogFn logfn, void *cls);