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New cdrskin options --drive_not_f_setlk and --drive_not_o_excl

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This commit is contained in:
Thomas Schmitt
2007-04-04 18:43:23 +00:00
parent 4c85686aad
commit 76a9fa4fa2
6 changed files with 48 additions and 20 deletions
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16
libburn/init.c
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@ -26,9 +26,13 @@ struct libdax_msgs *libdax_messenger= NULL;
int burn_running = 0;
/* ts A60813 : Linux: wether to use O_EXCL and/or O_NONBLOCK in libburn/sg.c */
/* ts A60813 : Linux: wether to use O_EXCL on open() of device files */
int burn_sg_open_o_excl = 1;
/* ts A70403 : Linux: wether to use fcntl(,F_SETLK,)
after open() of device files */
int burn_sg_fcntl_f_setlk = 1;
/* ts A70314 : Linux: what device family to use :
0= default family
1= sr
@ -128,11 +132,11 @@ void burn_preset_device_open(int exclusive, int blocking, int abort_on_busy)
/* a ssert(burn_running); */
if (!burn_running)
return;
burn_sg_open_o_excl= exclusive & 3;
burn_sg_use_family= (exclusive >> 2) & 15;
burn_sg_open_o_nonblock= !blocking;
burn_sg_open_abort_busy= !!abort_on_busy;
burn_sg_open_o_excl = exclusive & 3;
burn_sg_fcntl_f_setlk = !!(exclusive & 32);
burn_sg_use_family = (exclusive >> 2) & 15;
burn_sg_open_o_nonblock = !blocking;
burn_sg_open_abort_busy = !!abort_on_busy;
}