From 34075e75a139cc29e6507f756240886b5f611839 Mon Sep 17 00:00:00 2001
From: Hank Anderson <ataganak@gmail.com>
Date: Mon, 15 Apr 2024 06:13:07 +0900
Subject: [PATCH] VLCLibrary: Add currentErrorMessage class property
---
Headers/Public/VLCLibrary.h | 10 ++++++++++
Sources/Core/VLCLibrary.m | 11 +++++++++++
2 files changed, 21 insertions(+)
diff --git a/Headers/Public/VLCLibrary.h b/Headers/Public/VLCLibrary.h
index 1247f2af..1ea0429e 100644
--- a/Headers/Public/VLCLibrary.h
+++ b/Headers/Public/VLCLibrary.h
@@ -43,6 +43,16 @@ OBJC_VISIBLE
@property (class, nonatomic, nullable) id<VLCEventsConfiguring> sharedEventsConfiguration;
+/**
+ * A human-readable error message for the last LibVLC error in the calling
+ * thread. The resulting string is valid until another error occurs (at least
+ * until the next LibVLC call).
+ *
+ * @warning
+ * This will be NULL if there was no error.
+ */
+@property (class, nonatomic, copy, nullable) NSString *currentErrorMessage;
+
/**
* Returns the library's shared instance
* \return The library's shared instance
diff --git a/Sources/Core/VLCLibrary.m b/Sources/Core/VLCLibrary.m
index d1e5f91c..86b6b06d 100644
--- a/Sources/Core/VLCLibrary.m
+++ b/Sources/Core/VLCLibrary.m
@@ -104,6 +104,17 @@ static id<VLCEventsConfiguring> _sharedEventsConfiguration = nil;
[self setSharedEventsConfiguration:[VLCEventsDefaultConfiguration new]];
}
++ (nullable NSString *)currentErrorMessage
+{
+ const char * __nullable errmsg = libvlc_errmsg();
+ return errmsg ? @(errmsg) : nil;
+}
+
++ (void)setCurrentErrorMessage:(nullable NSString *)currentErrorMessage
+{
+ currentErrorMessage ? libvlc_printerr(currentErrorMessage.UTF8String) : libvlc_clearerr();
+}
+
+ (VLCLibrary *)sharedLibrary
{
static dispatch_once_t onceToken;
--
GitLab