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Bug fix: The signal handler aborted on SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU

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This commit is contained in:
Thomas Schmitt
2013-07-21 17:07:53 +00:00
parent f9793c54c2
commit f8be7e46ab
6 changed files with 43 additions and 50 deletions
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2
cdrskin/cdrskin_timestamp.h
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@ -1 +1 @@
#define Cdrskin_timestamP "2013.07.08.151826"
#define Cdrskin_timestamP "2013.07.21.170714"

16
libburn/os-dummy.h
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@ -5,7 +5,8 @@
Unknown POSIX like systems
with the dummy MMC transport adapter sg-dummy.c
Copyright (C) 2009 Thomas Schmitt <scdbackup@gmx.net>, provided under GPLv2+
Copyright (C) 2009 - 2013 Thomas Schmitt <scdbackup@gmx.net>
Provided under GPLv2+
*/
@ -16,18 +17,16 @@
#define BURN_OS_SIGNAL_MACRO_LIST \
SIGHUP, SIGINT, SIGQUIT, SIGILL, SIGABRT, \
SIGFPE, SIGSEGV, SIGPIPE, SIGALRM, SIGTERM, \
SIGUSR1, SIGUSR2, SIGXCPU, SIGTSTP, SIGTTIN, \
SIGTTOU
SIGUSR1, SIGUSR2, SIGXCPU
/* Once as text 1:1 list of strings for messages and interpreters */
#define BURN_OS_SIGNAL_NAME_LIST \
"SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGABRT", \
"SIGFPE", "SIGSEGV", "SIGPIPE", "SIGALRM", "SIGTERM", \
"SIGUSR1", "SIGUSR2", "SIGXCPU", "SIGTSTP", "SIGTTIN", \
"SIGTTOU"
"SIGUSR1", "SIGUSR2", "SIGXCPU"
/* The number of above list items */
#define BURN_OS_SIGNAL_COUNT 16
#define BURN_OS_SIGNAL_COUNT 13
/** The list of all signals which shall surely not be caught.
It depends on the particular signal whether it can be ignored or whether
@ -55,11 +54,12 @@
/** The combined list of all signals which shall not be caught.
*/
#define BURN_OS_NON_SIGNAL_MACRO_LIST \
SIGKILL, SIGCHLD, SIGSTOP BURN_OS_SIG_WINCH BURN_OS_SIG_URG
SIGKILL, SIGCHLD, SIGSTOP, SIGTSTP, SIGCONT, SIGTTIN, SIGTTOU \
BURN_OS_SIG_WINCH BURN_OS_SIG_URG
/* The number of above list items */
#define BURN_OS_NON_SIGNAL_COUNT \
( 3 + BURN_OS_SIG_WINCH_CNT + BURN_OS_SIG_URG_CNT )
( 7 + BURN_OS_SIG_WINCH_CNT + BURN_OS_SIG_URG_CNT )
/* The maximum size for a (SCSI) i/o transaction */

22
libburn/os-freebsd.h
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@ -4,8 +4,8 @@
by os.h in case of compilation for
FreeBSD with CAM
Copyright (C) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>,
provided under GPLv2+
Copyright (C) 2006 - 2013 Thomas Schmitt <scdbackup@gmx.net>,
Provided under GPLv2+
*/
/** List of all signals which shall be caught by signal handlers and trigger
@ -15,29 +15,25 @@
#define BURN_OS_SIGNAL_MACRO_LIST \
SIGHUP, SIGINT, SIGQUIT, SIGILL, SIGABRT, \
SIGFPE, SIGSEGV, SIGPIPE, SIGALRM, SIGTERM, \
SIGUSR1, SIGUSR2, SIGXCPU, SIGTSTP, SIGTTIN, \
SIGTTOU, \
SIGBUS, SIGPROF, SIGSYS, SIGTRAP, \
SIGVTALRM, SIGXCPU, SIGXFSZ
SIGUSR1, SIGUSR2, SIGXCPU, SIGBUS, SIGPROF, \
SIGSYS, SIGTRAP, SIGVTALRM, SIGXCPU, SIGXFSZ
/* Once as text 1:1 list of strings for messages and interpreters */
#define BURN_OS_SIGNAL_NAME_LIST \
"SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGABRT", \
"SIGFPE", "SIGSEGV", "SIGPIPE", "SIGALRM", "SIGTERM", \
"SIGUSR1", "SIGUSR2", "SIGXCPU", "SIGTSTP", "SIGTTIN", \
"SIGTTOU", \
"SIGBUS", "SIGPROF", "SIGSYS", "SIGTRAP", \
"SIGVTALRM", "SIGXCPU", "SIGXFSZ"
"SIGUSR1", "SIGUSR2", "SIGXCPU", "SIGBUS", "SIGPROF", \
"SIGSYS", "SIGTRAP", "SIGVTALRM", "SIGXCPU", "SIGXFSZ"
/* The number of above list items */
#define BURN_OS_SIGNAL_COUNT 23
#define BURN_OS_SIGNAL_COUNT 20
/** To list all signals which shall surely not be caught */
#define BURN_OS_NON_SIGNAL_MACRO_LIST \
SIGKILL, SIGCHLD, SIGSTOP, SIGURG, SIGWINCH
SIGKILL, SIGCHLD, SIGSTOP, SIGTSTP, SIGCONT, SIGTTIN, SIGTTOU, SIGURG, SIGWINCH
/* The number of above list items */
#define BURN_OS_NON_SIGNAL_COUNT 5
#define BURN_OS_NON_SIGNAL_COUNT 9
/* The maximum size for a (SCSI) i/o transaction */

16
libburn/os-libcdio.h
View File

@ -5,7 +5,8 @@
Unknown X/Open-like systems
with GNU libcdio MMC transport adapter sg-libcdio.c
Copyright (C) 2009 Thomas Schmitt <scdbackup@gmx.net>, provided under GPLv2+
Copyright (C) 2009 - 2013 Thomas Schmitt <scdbackup@gmx.net>
Provided under GPLv2+
*/
@ -16,18 +17,16 @@
#define BURN_OS_SIGNAL_MACRO_LIST \
SIGHUP, SIGINT, SIGQUIT, SIGILL, SIGABRT, \
SIGFPE, SIGSEGV, SIGPIPE, SIGALRM, SIGTERM, \
SIGUSR1, SIGUSR2, SIGXCPU, SIGTSTP, SIGTTIN, \
SIGTTOU
SIGUSR1, SIGUSR2, SIGXCPU
/* Once as text 1:1 list of strings for messages and interpreters */
#define BURN_OS_SIGNAL_NAME_LIST \
"SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGABRT", \
"SIGFPE", "SIGSEGV", "SIGPIPE", "SIGALRM", "SIGTERM", \
"SIGUSR1", "SIGUSR2", "SIGXCPU", "SIGTSTP", "SIGTTIN", \
"SIGTTOU"
"SIGUSR1", "SIGUSR2", "SIGXCPU"
/* The number of above list items */
#define BURN_OS_SIGNAL_COUNT 16
#define BURN_OS_SIGNAL_COUNT 13
/** The list of all signals which shall surely not be caught.
@ -56,11 +55,12 @@
/** The combined list of all signals which shall not be caught.
*/
#define BURN_OS_NON_SIGNAL_MACRO_LIST \
SIGKILL, SIGCHLD, SIGSTOP BURN_OS_SIG_WINCH BURN_OS_SIG_URG
SIGKILL, SIGCHLD, SIGSTOP, SIGTSTP, SIGCONT, SIGTTIN, SIGTTOU \
BURN_OS_SIG_WINCH BURN_OS_SIG_URG
/* The number of above list items */
#define BURN_OS_NON_SIGNAL_COUNT \
( 3 + BURN_OS_SIG_WINCH_CNT + BURN_OS_SIG_URG_CNT )
( 7 + BURN_OS_SIG_WINCH_CNT + BURN_OS_SIG_URG_CNT )
/* The maximum size for a (SCSI) i/o transaction */

22
libburn/os-linux.h
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@ -4,7 +4,7 @@
by os.h in case of compilation for
Linux kernels 2.4 and 2.6, GNU/Linux SCSI Generic (sg)
Copyright (C) 2006 - 2010 Thomas Schmitt <scdbackup@gmx.net>
Copyright (C) 2006 - 2013 Thomas Schmitt <scdbackup@gmx.net>
Provided under GPL version 2 or later.
*/
@ -16,29 +16,27 @@
#define BURN_OS_SIGNAL_MACRO_LIST \
SIGHUP, SIGINT, SIGQUIT, SIGILL, SIGABRT, \
SIGFPE, SIGSEGV, SIGPIPE, SIGALRM, SIGTERM, \
SIGUSR1, SIGUSR2, SIGXCPU, SIGTSTP, SIGTTIN, \
SIGTTOU, \
SIGBUS, SIGPOLL, SIGPROF, SIGSYS, SIGTRAP, \
SIGVTALRM, SIGXCPU, SIGXFSZ
SIGUSR1, SIGUSR2, SIGXCPU, SIGBUS, SIGPOLL, \
SIGPROF, SIGSYS, SIGTRAP, SIGVTALRM, SIGXCPU, \
SIGXFSZ
/* Once as text 1:1 list of strings for messages and interpreters */
#define BURN_OS_SIGNAL_NAME_LIST \
"SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGABRT", \
"SIGFPE", "SIGSEGV", "SIGPIPE", "SIGALRM", "SIGTERM", \
"SIGUSR1", "SIGUSR2", "SIGXCPU", "SIGTSTP", "SIGTTIN", \
"SIGTTOU", \
"SIGBUS", "SIGPOLL", "SIGPROF", "SIGSYS", "SIGTRAP", \
"SIGVTALRM", "SIGXCPU", "SIGXFSZ"
"SIGUSR1", "SIGUSR2", "SIGXCPU", "SIGBUS", "SIGPOLL", \
"SIGPROF", "SIGSYS", "SIGTRAP", "SIGVTALRM", "SIGXCPU", \
"SIGXFSZ"
/* The number of above list items */
#define BURN_OS_SIGNAL_COUNT 24
#define BURN_OS_SIGNAL_COUNT 21
/** To list all signals which shall surely not be caught */
#define BURN_OS_NON_SIGNAL_MACRO_LIST \
SIGKILL, SIGCHLD, SIGSTOP, SIGURG, SIGWINCH
SIGKILL, SIGCHLD, SIGSTOP, SIGTSTP, SIGCONT, SIGURG, SIGWINCH, SIGTTIN, SIGTTOU
/* The number of above list items */
#define BURN_OS_NON_SIGNAL_COUNT 5
#define BURN_OS_NON_SIGNAL_COUNT 9
/* The maximum size for a (SCSI) i/o transaction */

15
libburn/os-solaris.h
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@ -5,7 +5,8 @@
Solaris based systems, e.g. SunOS 5.11
with Solaris uscsi MMC transport adapter sg-solaris.c
Copyright (C) 2010 Thomas Schmitt <scdbackup@gmx.net>, provided under GPLv2+
Copyright (C) 2010 - 2013 Thomas Schmitt <scdbackup@gmx.net>
provided under GPLv2+
*/
@ -16,25 +17,23 @@
#define BURN_OS_SIGNAL_MACRO_LIST \
SIGHUP, SIGINT, SIGQUIT, SIGILL, SIGABRT, \
SIGFPE, SIGSEGV, SIGPIPE, SIGALRM, SIGTERM, \
SIGUSR1, SIGUSR2, SIGXCPU, SIGTSTP, SIGTTIN, \
SIGTTOU
SIGUSR1, SIGUSR2, SIGXCPU
/* Once as text 1:1 list of strings for messages and interpreters */
#define BURN_OS_SIGNAL_NAME_LIST \
"SIGHUP", "SIGINT", "SIGQUIT", "SIGILL", "SIGABRT", \
"SIGFPE", "SIGSEGV", "SIGPIPE", "SIGALRM", "SIGTERM", \
"SIGUSR1", "SIGUSR2", "SIGXCPU", "SIGTSTP", "SIGTTIN", \
"SIGTTOU"
"SIGUSR1", "SIGUSR2", "SIGXCPU"
/* The number of above list items */
#define BURN_OS_SIGNAL_COUNT 16
#define BURN_OS_SIGNAL_COUNT 13
/** To list all signals which shall surely not be caught */
#define BURN_OS_NON_SIGNAL_MACRO_LIST \
SIGKILL, SIGCHLD, SIGSTOP, SIGURG, SIGWINCH
SIGKILL, SIGCHLD, SIGSTOP, SIGTSTP, SIGCONT, SIGTTIN, SIGTTOU, SIGURG, SIGWINCH
/* The number of above list items */
#define BURN_OS_NON_SIGNAL_COUNT 5
#define BURN_OS_NON_SIGNAL_COUNT 9
/* The maximum size for a (SCSI) i/o transaction */