Re: wait_reading_process_ouput hangs in certain cases (w/ patches)

[Lars Ingebrigtsen]

Matthias Dahl <address@hidden> writes:

> Let's see what happens with this patch.

I tried the patch, but Emacs segfaulted immediately.

Thread 1 "emacs" received signal SIGSEGV, Segmentation fault.
0x00000000005a9a4c in wait_reading_process_output (
    address@hidden, address@hidden, 
    address@hidden, do_display=true, 
    address@hidden(0), address@hidden, 
    just_wait_proc=0) at process.c:5461
5461          if (wait_proc->nbytes_read != prev_wait_proc_nbytes_read)
(gdb) bt
#0  0x00000000005a9a4c in wait_reading_process_output (
    address@hidden, address@hidden, 
    address@hidden, do_display=true, 
    address@hidden(0), address@hidden, 
    just_wait_proc=0) at process.c:5461
#1  0x00000000004fdaf4 in kbd_buffer_get_event (end_time=0x0, 
    used_mouse_menu=0x7fffffffe5db, kbp=<synthetic pointer>) at keyboard.c:3840
#2  read_event_from_main_queue (used_mouse_menu=<optimized out>, 
    local_getcjmp=0x7fffffffe260, end_time=0x0) at keyboard.c:2157
#3  read_decoded_event_from_main_queue (used_mouse_menu=<optimized out>, 
    prev_event=<optimized out>, local_getcjmp=<optimized out>, 
    end_time=<optimized out>) at keyboard.c:2220
#4  read_char (address@hidden, address@hidden(0x42d5fc3), 
    prev_event=<optimized out>, 


-- 
(domestic pets only, the antidote for overdose, milk.)
   bloggy blog: http://lars.ingebrigtsen.no