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New API function burn_set_messenger()

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This commit is contained in:
Thomas Schmitt 2007-09-15 17:19:45 +00:00
parent 7654785d43
commit f379a2c91a
3 changed files with 26 additions and 2 deletions
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2
cdrskin/cdrskin_timestamp.h
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@ -1 +1 @@
#define Cdrskin_timestamP "2007.09.15.171844"
#define Cdrskin_timestamP "2007.09.15.172141"

15
libburn/init.c
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@ -25,6 +25,8 @@
#include "libdax_msgs.h"
struct libdax_msgs *libdax_messenger= NULL;
static int libdax_messenger_is_own = 1;
int burn_running = 0;
@ -292,7 +294,7 @@ void burn_set_signal_handling(void *handle, burn_abort_handler_t handler,
strncpy(abort_message_prefix, (char *) handle,
sizeof(abort_message_prefix)-1);
abort_message_prefix[sizeof(abort_message_prefix)-1] = 0;
abort_control_pid= getpid();
abort_control_pid = getpid();
Cleanup_set_handlers(handle, (Cleanup_app_handler_T) handler, mode|4);
}
@ -303,3 +305,14 @@ void burn_allow_untested_profiles(int yes)
burn_support_untested_profiles = !!yes;
}
/* ts A70915 : API */
int burn_set_messenger(void *messenger)
{
if (libdax_messenger_is_own)
libdax_msgs_destroy(&libdax_messenger, 0);
libdax_messenger = (struct libdax_msgs *) messenger;
libdax_messenger_is_own = 0;
return 1;
}

11
libburn/libburn.h
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@ -1875,6 +1875,17 @@ int burn_msgs_obtain(char *minimum_severity,
char severity[]);
/* ts A70915 */
/** Replace the messenger object handle of libburn by a compatible handle
obtained from a related library. The own message object gets destroyed,
so it is IMPORTANT to shut down libburn BEFORE the library which provides
the messenger object. See also: libisofs, API function iso_get_messenger().
@param messenger The foreign but compatible message handle.
@return 1 : success, <=0 : failure
*/
int burn_set_messenger(void *messenger);
/* ts A61002 */
/** The prototype of a handler function suitable for burn_set_abort_handling().
Such a function has to return -2 if it does not want the process to