[FFmpeg-devel] [PATCH] avutil/internal: remove some compats for msvc (PR #20411)

[FFmpeg-devel] [PATCH] avutil/internal: remove some compats for msvc (PR #20411)

[Zhao Zhili via ffmpeg-devel]

PR #20411 opened by Zhao Zhili (quink)
URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20411
Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/20411.patch

They are supported by MSVC with C11.


>From 4e98a6e98d19e412685d717cf1231316353cc616 Mon Sep 17 00:00:00 2001
From: Zhao Zhili <zhilizhao@tencent.com>
Date: Wed, 3 Sep 2025 17:33:13 +0800
Subject: [PATCH] avutil/internal: remove some compats for msvc

They are supported by MSVC with C11.
---
 libavutil/internal.h | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/libavutil/internal.h b/libavutil/internal.h
index 06df322e21..10ec26e9a0 100644
--- a/libavutil/internal.h
+++ b/libavutil/internal.h
@@ -115,19 +115,8 @@ void avpriv_report_missing_feature(void *avc,
 void avpriv_request_sample(void *avc,
                            const char *msg, ...) av_printf_format(2, 3);
 
-#if HAVE_LIBC_MSVCRT
-#include <crtversion.h>
-#if defined(_VC_CRT_MAJOR_VERSION) && _VC_CRT_MAJOR_VERSION < 14
-#pragma comment(linker, "/include:" EXTERN_PREFIX "avpriv_strtod")
-#pragma comment(linker, "/include:" EXTERN_PREFIX "avpriv_snprintf")
-#endif
-
-#define PTRDIFF_SPECIFIER "Id"
-#define SIZE_SPECIFIER "Iu"
-#else
 #define PTRDIFF_SPECIFIER "td"
 #define SIZE_SPECIFIER "zu"
-#endif
 
 #ifdef DEBUG
 #   define ff_dlog(ctx, ...) av_log(ctx, AV_LOG_DEBUG, __VA_ARGS__)
-- 
2.49.1

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