From: Zhao Zhili <quinkblack@foxmail.com>
To: ffmpeg-devel@ffmpeg.org
Cc: Zhao Zhili <zhilizhao@tencent.com>
Subject: [FFmpeg-devel] [PATCH] avformat/file: add S_IFBLK/S_ISBLK compatability macro
Date: Wed, 11 Jan 2023 17:00:35 +0800
Message-ID: <tencent_70413FCF57BB9D96E08E5A5C34D780703409@qq.com> (raw)
From: Zhao Zhili <zhilizhao@tencent.com>
They are not available on Windows.
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
---
libavformat/file.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/libavformat/file.c b/libavformat/file.c
index d20208e31f..cbdf48de0a 100644
--- a/libavformat/file.c
+++ b/libavformat/file.c
@@ -68,6 +68,24 @@
# endif
#endif
+/* S_ISREG not available on Windows */
+#ifndef S_ISREG
+# ifdef S_IFREG
+# define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
+# else
+# define S_ISREG(m) 0
+# endif
+#endif
+
+/* S_ISBLK not available on Windows */
+#ifndef S_ISBLK
+# ifdef S_IFBLK
+# define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
+# else
+# define S_ISBLK(m) 0
+# endif
+#endif
+
/* standard file protocol */
typedef struct FileContext {
--
2.35.3
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