From: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
To: ffmpeg-devel@ffmpeg.org
Cc: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Subject: [FFmpeg-devel] [PATCH] avutil/wchar_filename: Make the header C++ compatible
Date: Tue, 28 Jun 2022 06:31:14 +0200
Message-ID: <DB6PR0101MB2214F0D6740B0603C8D39E3D8FB89@DB6PR0101MB2214.eurprd01.prod.exchangelabs.com> (raw)
When compiling decklink, this header is included from
a C++ file (albeit inside 'extern "C"') and this
causes compilation failures because of an implicit
void* -> char* conversion. So add an explicit cast.
Should fix ticket #9819.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
---
If we didn't include os_support.h in lots of places via lavf/internal.h,
this issue wouldn't exist.
libavutil/wchar_filename.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavutil/wchar_filename.h b/libavutil/wchar_filename.h
index 08de073ed7..9a04a069f1 100644
--- a/libavutil/wchar_filename.h
+++ b/libavutil/wchar_filename.h
@@ -54,7 +54,7 @@ static inline int wchartocp(unsigned int code_page, const wchar_t *filename_w,
*filename = NULL;
return 0;
}
- *filename = av_malloc_array(num_chars, sizeof *filename);
+ *filename = (char*)av_malloc_array(num_chars, sizeof *filename);
if (!*filename) {
errno = ENOMEM;
return -1;
--
2.34.1
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next reply other threads:[~2022-06-28 4:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-28 4:31 Andreas Rheinhardt [this message]
2022-06-28 8:52 ` Martin Storsjö
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