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only set the console mode if stdin is a console (not a pipe)

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This allows piping commands and running from a cygwin console.
This commit is contained in:
Brent Cook 2015-12-05 22:14:42 -06:00 committed by Brent Cook
parent 75ef5bb160
commit afcc027da7
1 changed files with 21 additions and 9 deletions
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30
crypto/compat/ui_openssl_win.c
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@ -301,27 +301,39 @@ open_console(UI *ui)
tty_in = stdin;
tty_out = stderr;
HANDLE handle = GetStdHandle(STD_INPUT_HANDLE);
if (handle != INVALID_HANDLE_VALUE)
return GetConsoleMode(handle, &console_mode);
HANDLE handle = (HANDLE)_get_osfhandle(STDIN_FILENO);
if (handle != INVALID_HANDLE_VALUE) {
if (GetFileType(handle) == FILE_TYPE_CHAR)
return GetConsoleMode(handle, &console_mode);
else
return 1;
}
return 0;
}
static int
noecho_console(UI *ui)
{
HANDLE handle = GetStdHandle(STD_INPUT_HANDLE);
if (handle != INVALID_HANDLE_VALUE)
return SetConsoleMode(handle, console_mode & ~ENABLE_ECHO_INPUT);
HANDLE handle = (HANDLE)_get_osfhandle(STDIN_FILENO);
if (handle != INVALID_HANDLE_VALUE) {
if (GetFileType(handle) == FILE_TYPE_CHAR)
return SetConsoleMode(handle, console_mode & ~ENABLE_ECHO_INPUT);
else
return 1;
}
return 0;
}
static int
echo_console(UI *ui)
{
HANDLE handle = GetStdHandle(STD_INPUT_HANDLE);
if (handle != INVALID_HANDLE_VALUE)
return SetConsoleMode(handle, console_mode);
HANDLE handle = (HANDLE)_get_osfhandle(STDIN_FILENO);
if (handle != INVALID_HANDLE_VALUE) {
if (GetFileType(handle) == FILE_TYPE_CHAR)
return SetConsoleMode(handle, console_mode);
else
return 1;
}
return 0;
}