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Simplify win32 read_stdin(). Still untested.

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This commit is contained in:
Themaister 2012-08-05 13:01:33 +02:00
parent d521edd86a
commit 6f8f063b90
1 changed files with 5 additions and 14 deletions
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19
command.c
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@ -248,25 +248,16 @@ static size_t read_stdin(char *buf, size_t size)
// Check first if we're a pipe
// (not console).
DWORD avail = 0;
BOOL ret = PeekNamedPipe(hnd, NULL, 0, NULL, &avail, NULL);
if (!ret) // If not a pipe, check if we're running in a console.
// If not a pipe, check if we're running in a console.
if (!PeekNamedPipe(hnd, NULL, 0, NULL, &avail, NULL))
{
DWORD mode = 0;
DWORD mode;
if (!GetConsoleMode(hnd, &mode))
return 0;
INPUT_RECORD rec = {0};
DWORD has_read = 0;
do
{
has_read = 0;
PeekConsoleInput(hnd, &rec, 1, &has_read);
} while (has_read && rec.EventType != KEY_EVENT);
if (rec.EventType == KEY_EVENT)
avail = size;
if (!GetNumberOfConsoleInputEvents(hnd, &avail))
return 0;
}
if (!avail)