[x265] [PATCH] disable SIGPIPE on Windows platform

[Xinyue Lu]

在 2015/4/13 22:41, Min Chen 写道:
> # HG changeset patch
> # User Min Chen <chenm003 at 163.com>
> # Date 1428990100 -28800
> # Node ID 4987a630b0d12638c1994afc7c21b9bc44282498
> # Parent  abfbfdf724a0b224ba5e98c55e81cc9ed295c2f9
> disable SIGPIPE on Windows platform
> ---
>  source/output/reconplay.cpp |    4 ++++
>  1 files changed, 4 insertions(+), 0 deletions(-)
> 
> diff -r abfbfdf724a0 -r 4987a630b0d1 source/output/reconplay.cpp
> --- a/source/output/reconplay.cpp	Mon Apr 13 14:13:19 2015 -0700
> +++ b/source/output/reconplay.cpp	Tue Apr 14 13:41:40 2015 +0800
> @@ -39,17 +39,21 @@
>  
>  bool ReconPlay::pipeValid;
>  
> +#ifndef _MSC_VER

It still fails on mingw. Changing condition to check _WIN32 seems to work.

>  static void sigpipe_handler(int)
>  {
>      if (ReconPlay::pipeValid)
>          general_log(NULL, "exec", X265_LOG_ERROR, "pipe closed\n");
>      ReconPlay::pipeValid = false;
>  }
> +#endif
>  
>  ReconPlay::ReconPlay(const char* commandLine, x265_param& param)
>  {
> +#ifndef _MSC_VER
>      if (signal(SIGPIPE, sigpipe_handler) == SIG_ERR)
>          general_log(&param, "exec", X265_LOG_ERROR, "Unable to register SIGPIPE handler: %s\n", strerror(errno));
> +#endif
>  
>      width = param.sourceWidth;
>      height = param.sourceHeight;
> 
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