Commit 82d6e50b authored by Jan D's avatar Jan D

Donät give write_mask to select for W32.

process.c (wait_reading_process_output): Don't pass write_mask to select
 if SELECT_CANT_DO_WRITE_MASK is defined.
 (SELECT_CANT_DO_WRITE_MASK): Define if SELECT_CANT_DO_WRITE_MASK.
parent bf05eed6
......@@ -2,6 +2,9 @@
* process.c (add_keyboard_wait_descriptor)
(delete_keyboard_wait_descriptor): Reinstate ifdef subprocesses.
(wait_reading_process_output): Don't pass write_mask to select
if SELECT_CANT_DO_WRITE_MASK is defined.
(SELECT_CANT_DO_WRITE_MASK): Define if SELECT_CANT_DO_WRITE_MASK.
* process.h (add_read_fd, delete_read_fd, add_write_fd)
(delete_write_fd): Declare.
......
......@@ -201,8 +201,10 @@ int update_tick;
/* Define NON_BLOCKING_CONNECT if we can support non-blocking connects. */
/* Only W32 has this, it really means that select can't take write mask. */
#ifdef BROKEN_NON_BLOCKING_CONNECT
#undef NON_BLOCKING_CONNECT
#define SELECT_CANT_DO_WRITE_MASK
#else
#ifndef NON_BLOCKING_CONNECT
#ifdef HAVE_SELECT
......@@ -4726,7 +4728,11 @@ wait_reading_process_output (int time_limit, int microsecs, int read_kbd,
else
Available = input_wait_mask;
Writeok = write_mask;
#ifdef SELECT_CANT_DO_WRITE_MASK
check_write = 0;
#else
check_write = 1;
#endif
check_delay = wait_channel >= 0 ? 0 : process_output_delay_count;
}
......
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