[FFmpeg-devel] [PATCH] Support Ctrl+Break in ffmpeg.exe on Windows as if it was Ctrl+C

[Michael Niedermayer]

On Tue, Jun 30, 2015 at 01:00:22PM -0600, Roger Pack wrote:
> On 6/30/15, Michael Niedermayer <michaelni at gmx.at> wrote:
> > On Mon, Jun 29, 2015 at 11:09:14PM -0600, Roger Pack wrote:
> 
> > [...]
> 
> >> +            Sleep(0);
> 
> >
> 
> > the funky line ending is here
> 
> OK try this one.
> thanks!

>  configure |    2 ++
>  ffmpeg.c  |   41 +++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 43 insertions(+)
> ff3f339e550dc83d300346ec648f778f85900679  0001-windows-respond-to-logoff-and-ctrl-break-messages-as.patch
> From 7ce401dbd16873928bd541d5d567208963b85889 Mon Sep 17 00:00:00 2001
> From: rogerdpack <rogerpack2005 at gmail.com>
> Date: Tue, 30 Jun 2015 12:58:43 -0600
> Subject: [PATCH] windows: respond to logoff and ctrl+break messages as well
> 
> Signed-off-by: rogerdpack <rogerpack2005 at gmail.com>
> ---
>  configure |  2 ++
>  ffmpeg.c  | 41 +++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 43 insertions(+)
> 
> diff --git a/configure b/configure
> index 89b5668..cc23991 100755
> --- a/configure
> +++ b/configure
> @@ -1787,6 +1787,7 @@ SYSTEM_FUNCS="
>      pthread_cancel
>      sched_getaffinity
>      SetConsoleTextAttribute
> +    SetConsoleCtrlHandler
>      setmode
>      setrlimit
>      Sleep
> @@ -4990,6 +4991,7 @@ check_func_headers windows.h GetSystemTimeAsFileTime
>  check_func_headers windows.h MapViewOfFile
>  check_func_headers windows.h PeekNamedPipe
>  check_func_headers windows.h SetConsoleTextAttribute
> +check_func_headers windows.h SetConsoleCtrlHandler
>  check_func_headers windows.h Sleep
>  check_func_headers windows.h VirtualAlloc
>  check_struct windows.h "CONDITION_VARIABLE" Ptr
> diff --git a/ffmpeg.c b/ffmpeg.c
> index aac03bb..b58d891 100644
> --- a/ffmpeg.c
> +++ b/ffmpeg.c
> @@ -79,6 +79,10 @@
>  #include <windows.h>
>  #include <psapi.h>
>  #endif
> +#ifdef HAVE_SETCONSOLECTRLHANDLER
[...]
> +#ifdef HAVE_SETCONSOLECTRLHANDLER

they are defined but to 0 on linux, this needs #if

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

No great genius has ever existed without some touch of madness. -- Aristotle
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