Imported proper cdrskin files

Mario Danic 16 years ago
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This all is under GPL. Wether it can become LGPL is currently very unclear.
(So for now see explanation and GPL reference at the end of this text)
Libburn. By Derek Foreman <> and
Ben Jansens <>
Copyright (C) 2002-2006 Derek Foreman and Ben Jansens
Mario Danic <>, Luke Biddell <>,
Anant Narayanan <> , Thomas Schmitt <>
Copyright (C) 2006 Mario Danic, Luke Biddell, Anant Narayanan, Thomas Schmitt
My thanks to the above authors (except myself, of course) for making the
following possible.
cdrskin. By Thomas Schmitt <>
Integrated sub project of but also published via:
Copyright (C) 2006 Thomas Schmitt
On top of libburn there is implemented cdrskin 0.1.4, a limited cdrecord
compatibility wrapper which allows to use some libburn features from
the command line.
Interested users of cdrecord are invited to participate in the development
of cdrskin. Contact:
Important :
This software is provided as is. There is no warranty implied and no
protection against possible damages. You use this on your own risk.
Don't blame me or other authors of libburn if anything goes wrong.
I used it on my own risk with :
SuSE 7.2, kernel 2.4.4, ide-scsi emulation, LITE-ON LTR48125S CD burner
SuSE 9.0, kernel 2.4.21, ide-scsi emulation, LG GSA-4082B CD/DVD burner
RIP-14.4, kernel 2.6.14, no ide-scsi, with both above burners
It fails to compile or run on SuSE 6.4 (kernel 2.2.14).
It does not find the IDE CD burner on SuSE 7.2 without ide-scsi.
Other people sucessfully tested cdrskin on several kernel 2.6 based x86 Linux
systems, including 64 bit systems. (Further reports are welcome.)
Compilation, First Glimpse, Installation
Obtain cdrskin-0.1.4.tar.gz , go to a directory of your choice and do:
tar xzf cdrskin-0.1.4.tar.gz
cd cdrskin-0.1.4
Or obtain a SVN snapshot, go into toplevel directory libburn,
and execute the autotools command ./bootstrap
Within that toplevel directory of either cdrskin-0.1.4 or libburn then execute:
(Note: there are next-level directories "libburn" and "cdrskin". Those
would be the wrong ones. Meant is the highest directory of tarball resp.
SVN download. Among others containing files "AUTHORS", "configure",
"", as well as directories "libburn" and "cdrskin".)
This will already produce a cdrskin binary. But it might be necessary to
install libburn in order to use this binary. Installation of libburn is
beyond the scope of cdrskin. For this, see included libburn docs.
In order to surely get a standalone binary, execute
Help texts :
cdrskin/cdrskin --help
cdrskin/cdrskin -help
Install (eventually as superuser) cdrskin to a directory where it can be found:
cp cdrskin/cdrskin /usr/bin
It is not necessary for the standalone cdrskin binary to have libburn
installed, since it incorporates the necessary libburn parts at compile time.
It will not collide with an installed version of libburn either.
But libpthread must be installed on the system and glibc has to match. (See
below for a way to create a statically linked binary.)
Up to now i discourage to install the emerging libraries and to use them
with other programs. Unless you need my patches, better use vanilla libburn
for that.
The user of cdrskin needs rw-permission for the CD burner device.
A list of rw-accessible drives can be obtained by
cdrskin --devices
CD devices which offer no rw-permission are invisible to normal users.
The superuser should be able to see any usable drive and then set the
permissions as needed. If this hangs then there is a drive with
unexpected problems (locked, busy, broken, whatever). You might have to
guess the address of your (non-broken) burner by other means, then.
On Linux 2.4 this would be some /dev/sgN and on 2.6. some /dev/hdX.
The output of cdrskin --devices might look like
0 dev='/dev/sg0' rwrwr- : 'TEAC' 'CD-ROM CD-532S'
1 dev='/dev/sg1' rwrw-- : 'LITE-ON' 'LTR-48125S'
So full and insecure enabling of both for everybody would look like
chmod a+rw /dev/sg0 /dev/sg1
(The CD-ROM is in these examples only for demonstrating the presence of another
SCSI device. This /dev/sg0 may be left as it is and stay invisible for normal
I strongly discourage to run cdrskin with setuid root or via sudo !
It is not checked for the necessary degree of hacker safety.
Usage examples
Get an overview of cdrecord style addresses of available devices
cdrskin -scanbus
Obtain some info about the drive
cdrskin dev=1,1,0 -checkdrive
Obtain some info about the drive and the inserted media
cdrskin dev=1,1,0 -atip
Thoroughly blank a CD-RW
cdrskin -v dev=1,1,0 blank=all eject_device=/dev/cdrom -eject
Blank CD-RW sufficiently for making it ready for overwrite
cdrskin -v dev=1,1,0 blank=fast eject_device=/dev/cdrom -eject
Burn image file my_image.iso to CD
cdrskin -v dev=1,1,0 speed=12 fs=8m -sao driveropts=burnfree padsize=300k \
eject_device=/dev/cdrom -eject my_image.iso
Burn a compressed afio archive to CD on-the-fly
find . | afio -oZ - | cdrskin -v dev=1,1,0 fs=32m speed=8 -sao \
driveropts=burnfree padsize=300k tsize=650m -
Usage example with
Address may be a cdrecord-style "scsibus,target,lun" as listed with
cdrskin -scanbus (but not as listed with cdrecord -scanbus) :
export SCDBACKUP_SCSI_ADR="1,1,0"
or a device file address as listed by --devices with an accessible drive :
export SCDBACKUP_SCSI_ADR="/dev/sg1"
Set usage of cdrskin with appropriate options rather than cdrecord :
export SCDBACKUP_CDRECORD="cdrskin -v -v tao_to_sao_tsize=650m eject_device=/dev/cdrw"
Run a backup :
The convenient burn mode TAO is not available with libburn yet.
Therefore it has to be defaulted to mode SAO which needs to know the track
size in advance. non-cdrecord option tao_to_sao_tsize=650m causes each CD
to get burned up to 650 MB regardless of the payload size.
Command eject does not work with /dev/sgX and there is no easy way to determine
a drive's device file address which is suitable for eject.
So this address has to be supplied by eject_device=... unless your drive is
/dev/sg0 which is guessed as eject_device=/dev/sr0 .
No audio features, no multi session ... Please report your wishes.
Inspiration and Standard
For the original meaning of cdrecord options see :
man cdrecord
Do not bother Joerg Schilling with any cdrskin problems.
(Be cursed if you install cdrskin as "cdrecord" without clearly forwarding
this "don't bother Joerg" demand.)
cdrskin does not contain any bytes copied from cdrecord's sources. Many bytes
have been copied from the message output of cdrecord runs, though. I am
thankful to Joerg Schilling for every single one of them.
Actually i, Thomas Schmitt, am a devoted user of cdrecord via my project
scdbackup which still runs a bit better with cdrecord than with cdrskin. TAO.
I have the hope that Joerg feels more flattered than annoyed by cdrskin.
Pseudo-SCSI Adresses
cdrecord and cdrskin share only some syntax of addresses but not the meaning
of the components. A cdrecord-style address for cdrskin
corresponds either to a device file address or to a libburn drive number.
Component "scsibus" indicates the translation method. Defined busses are:
0 target is the libburn drivenumber as listed with --devices
1 associated to device file /dev/sgN , target chooses N
2 associated to device file /dev/hdX , target 0='a', 1='b' ..., 25='z'
So "1,1,0" is /dev/sg1, "2,3,0" is /dev/hdd, "0,2,0" is libburn drive #2 at
some unspecified device file.
This scheme shall help to keep cdrecord-style addresses stable and exchangeable
between users without excluding drives with unexpected device addresses.
The numbering on bus 0 is prone to arbitrary changes caused by changes in
drive accessability.
Further busses may emerge as libburn evolves. "prefix" and "lun" may get
a meaning. To stay upward compatible, use addresses as printed by -scanbus.
Some programs or users have their own ideas about the address of their burner.
K3b 0.10 for example derives cdrecord addresses by own examination of the
devices and not by calling cdrecord -scanbus.
To direct such callers to the appropriate drives, cdrskin allows to define
device address aliases. Like
cdrskin dev_translation=+1,0,0+/dev/sg1 \
dev_translation=+ATA:1,0,0+/dev/sg1 \
dev_translation=-"cd+dvd"-1,1,0 \
Any of the addresses dev=1,0,0, dev=ATA:1,0,0, dev=cd+dvd will be mapped to
/dev/sg1 resp. to its standard alias 1,1,0.
The first character after "dev_translation=" defines the character which
separates the two parts of the translation pair. (Above: "+" and "-".)
In K3b 0.10 it is possible to employ alternative writer programs by setting
their full path (e.g. /usr/bin/cdrskin) in menu
Settings:Configure K3b...:Programs:Search Path
and to make them default in menu
Settings:Configure K3b...:Programs:Programs:
A suitable setting for "cdrecord" in menu
Settings:Configure K3b...:Programs:User Parameters
would then probably be
-v dev_translation=+1,0,0+/dev/sg1
You will learn from button "Show Debugging Output" after a failed burn run
what cdrecord command was used with what address "dev=...". This address "..."
will be the right one to replace "1,0,0" in above example.
Startup Files
If not --no_rc is the first argument then cdrskin attempts on startup to read
arguments from the following three files:
The files are read in the sequence given above.
Each readable line is treated as one single argument. No extra blanks,
no comments, no empty lines are permitted.
Example content of a startup file:
Special compilation variations
You may get a (super fat) statically linked binary by :
cdrskin/ -static
if your system supports static linking, at all. This will not help with kernels
which do not properly support the necessary low-level interfaces chosen by
your compile-time libraries.
A size reduced but fully functional binary may be produced by
cdrskin/ -do_strip
An extra lean binary with reduced capabilities is created by
cdrskin/ -do_diet -do_strip
It will not read startup files, will abort on option dev_translation= ,
will not have a fifo buffer, and will not be able to put out help texts or
debugging messages.
It is my understanding that you may put a binary of unchanged cdrskin on any
suitable system if you only tell the user that the source is available for
free in the internet. Search engines will find it. Better than any URL here.
If you link to the libraries or if you make changes in our source, you will
currently have to release your own programs under GPL and nothing else, i fear.
As it looks no single one of us currently has the right to issue any other
You may submit source changes which affect our standalone binaries and if
they get included you may distribute binaries derived from our new code base.
signed: Thomas Schmitt (and his understanding of GPL), author of this README.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

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set -x
# This script documents how this cdrskin version was derived from
# a vanilla libburn version. It is not intended nor needed for any
# use of cdrskin but included here only to show the technical
# relationship between both projects - which are close friends
# and issue roughly the same software.
# Package maintainers are advised to cover rather libburn than
# cdrskin unless they put only emphasis on the cdrecord emulation
# provided by cdrskin. libburn contains cdrskin - cdrskin is an
# oscillating, friendly and coordinated fork of libburn.
# Script results are a source tarball and two binaries
# one dynamic and one static in respect to system libs.
# Both binaries are static in respect to libburn.
# The script is to be run in the directory above the toplevel
# directory of libburn resp. cdrskin development.
# libburn version used: SVN of Aug 15 2006
# packed up in a tarball just to save it from inadverted changes.
# The top level directory in that snapshot is named
# My changes are in libburn-0.2.1.ts.develop , mainly in ./cdrskin
# The result directory and the name of the result tarballs
# (This once earned me an embarrassingly blooping source tarball)
# compile_dir="$changes"
# addresses relative to compile_dir :
if test -d "$changes"
echo "$0 : FATAL : no directory $changes" >&2
exit 1
for i in "$target" "$intermediate"
if test -e "$i"
echo "$0 : FATAL : already existing $i" >&2
exit 2
if test -f "$original"
echo "$0 : FATAL : no file $original" >&2
# Unpack SVN snapshot.
tar xzf "$original"
# Rename the directory to the cdrskin name
mv "$intermediate" "$target"
# Copy the changes from the development tree
# Create version timestamp
timestamp="$(date -u '+%Y.%m.%d.%H%M%S')"
echo "$timestamp"
echo '#define Cdrskin_timestamP "'"$timestamp"'"' >"$cdrskin_dir"/cdrskin_timestamp.h
# Add the cdrskin files
if test -e "$cdrskin_target"
rm -rf "$cdrskin_target"
cp -a "$cdrskin_dir" "$cdrskin_target"
# Remove copied binaries
rm "$cdrskin_target"/cdrfifo
rm "$cdrskin_target"/cdrskin
rm "$cdrskin_target"/cleanup
# Remove unwanted SVN stuff (TODO: avoid downloading it)
for i in "$target"/.svn "$target"/*/.svn
if test "$i" = "$target"'/*/.svn'
if test -e "$i"
rm -rf "$i"
# For now: Add own libburn-README in toplevel
cp -a "$changes"/README "$target"
# Add modified
cp -a "$changes"/ "$target"
# Make SVN state tarball for the libburn team
# TODO: will probably be obsoleted after sucessful merge
tar czf "$cdrskin_tarball_svn" "$target"
# Get over dependecy on autotools. Rely only on cc, make et. al.
# This is not the same as "make dist" but i can do it without
# having to evaluate the quality of said "make dist"
( cd "$target" ; ./bootstrap )
# Pack it up to the new libburn+cdrskin-tarball
tar czf "$cdrskin_tarball" "$target"
# Produce a static and a dynamic binary
cd "$compile_dir" || exit 1
$compile_cmd -do_strip
cp "$compile_result" "$bintarget_dynamic"
if test -n "$compile_static_opts"
$compile_cmd $compile_static_opts -do_strip
cp "$compile_result" "$bintarget_static"
# Disable this for debugging the merge process
rm -rf "$target"

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# Spying on the call to cdrecord.
# Move $(which cdrecord) to $(dirname $(which cdrecord))/real_cdrecord .
# Install this sript instead. (Do not forget to revoke this after the test.)
# The report target is set in variable rt.
# The default is this file :
# To use a bystanding xterm as target i find out the pty address by
# executing in that terminal
# sleep 12345
# and then running in another terminal
# ps -ef | grep 'sleep 12345'
# which answers something like
# thomas 21303 30518 0 14:02 pts/23 00:00:00 sleep 12345
# thomas 21421 30523 0 14:02 pts/24 00:00:00 grep sleep 12345
# from which i learn that pts/23 is sleeping 12345. Now sleep can be aborted.
# rt=/dev/pts/23
echo '------------------------------------- cdrecord_spy 0.1.0 -------' >>"$rt"
date >>"$rt"
echo '----------------------------------------------------------------' >>"$rt"
echo "$0" >>"$rt"
for i in "$@"
echo "$i" >>"$rt"
echo '------------------------------------- cdrecord_spy 0.1.0 - end -' >>"$rt"
real_cdrecord "$@"

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cdrfifo.c , Copyright 2006 Thomas Schmitt <>
A fd-to-fd or fd-to-memory fifo to be used within cdrskin or independently.
By chaining of fifo objects, several fifos can be run simultaneously
in fd-to-fd mode. Modes are controlled by parameter flag of
Provided under GPL license within cdrskin and under BSD license elsewise.
#ifndef Cdrfifo_headerfile_includeD
#define Cdrfifo_headerfile_includeD
/** The fifo buffer which will smoothen the data stream from data provider
to data consumer. Although this is not a mandatory lifesavier for modern
burners any more, a fifo can speed up burning of data which is delivered
with varying bandwidths (e.g. compressed archives created on the fly
or mkisofs running at its speed limit.).
This structure is opaque to applications and may only be used via
the Cdrfifo*() methods described in cdrfifo.h .
struct CdrfifO;
/** Create a fifo object.
@param ff Returns the address of the new object.
@param source_fd Filedescriptor opened to a readable data stream.
@param dest_fd Filedescriptor opened to a writable data stream.
To work with libburn, it needs to be attached to a
struct burn_source object.
@param chunk_size Size of buffer block for a single transaction (0=default)
@param buffer_size Size of fifo buffer
@param flag unused yet
@return 1 on success, <=0 on failure
int Cdrfifo_new(struct CdrfifO **ff, int source_fd, int dest_fd,
int chunk_size, int buffer_size, int flag);
/** Release from memory a fifo object previously created by Cdrfifo_new().
@param ff The victim (gets returned as NULL, call can stand *ff==NULL)
@param flag Bitfield for control purposes:
bit0= do not close destination fd
int Cdrfifo_destroy(struct CdrfifO **ff, int flag);
/** Close any output fds */
int Cdrfifo_close(struct CdrfifO *o, int flag);
/** Close any output fds of o and its chain peers */
int Cdrfifo_close_all(struct CdrfifO *o, int flag);
int Cdrfifo_get_sizes(struct CdrfifO *o, int *chunk_size, int *buffer_size,
int flag);
/** Set a speed limit for buffer output.
@param o The fifo object
@param bytes_per_second >0 catch up slowdowns over the whole run time
<0 catch up slowdowns only over one interval
=0 disable speed limit
int Cdrfifo_set_speed_limit(struct CdrfifO *o, double bytes_per_second,
int flag);
int Cdrfifo_set_fds(struct CdrfifO *o, int source_fd, int dest_fd, int flag);
int Cdrfifo_get_fds(struct CdrfifO *o, int *source_fd, int *dest_fd, int flag);
/** Attach a further pair of input and output fd which will use the same
fifo buffer when its predecessors are exhausted. Reading will start as
soon as reading of the predecessor encounters EOF. Writing will start
as soon as all pending predecessor data are written.
int Cdrfifo_attach_follow_up_fds(struct CdrfifO *o, int source_fd, int dest_fd,
int flag);
/** Attach a further fifo which shall be processed simultaneously with this
one by Cdrfifo_try_to_work() in fd-to-fd mode.
int Cdrfifo_attach_peer(struct CdrfifO *o, struct CdrfifO *next, int flag);
/** Obtain buffer state.
@param o The buffer object
@param fill Returns the number of pending payload bytes in the buffer
@param space Returns the number of unused buffer bytes
@param flag unused yet
@return -1=error , 0=inactive , 1=reading and writing ,
2=reading ended (but still writing)
int Cdrfifo_get_buffer_state(struct CdrfifO *o,int *fill,int *space,int flag);
int Cdrfifo_get_counters(struct CdrfifO *o,
double *in_counter, double *out_counter, int flag);
/** reads min_fill and begins measurement interval for next min_fill */
int Cdrfifo_next_interval(struct CdrfifO *o, int *min_fill, int flag);
int Cdrfifo_get_min_fill(struct CdrfifO *o, int *total_min_fill,
int *interval_min_fill, int flag);
int Cdrfifo_get_cdr_counters(struct CdrfifO *o,
double *put_counter, double *get_counter,
double *empty_counter, double *full_counter,
int flag);
/** Check for pending data at the fifo's source file descriptor and wether the
fifo is ready to take them. Simultaneously check the buffer for existing
data and the destination fd for readiness to accept some. If so, a small
chunk of data is transfered to and/or from the fifo.
This is done for the given fifo object and all members of its next-chain.
The check and transactions are repeated until a given timespan has elapsed.
libburn applications call this function in the burn loop instead of sleep().
It may also be used instead of read(). Then it returns as soon as an output
transaction would be performed. See flag:bit2.
@param o The fifo object
@param wait_usec The time in microseconds after which the function shall
@param reply_buffer with bit2: Returns write-ready buffer chunk and must
be able to take at least chunk_size bytes
@param reply_count with bit2: Returns number of writeable bytes in reply_pt
@param flag Bitfield for control purposes:
bit0= Enable debug pacifier (same with Cdrfifo_debuG)
bit1= Do not write, just fill buffer
bit2= fd-to-memory mode (else fd-to-fd mode):
Rather than writing a chunk return it and its size.
No simultaneous processing of chained fifos.
bit3= With bit2: do not check destination fd for readiness
@return <0 = error , 0 = idle , 1 = did some work , 2 = all work is done
int Cdrfifo_try_to_work(struct CdrfifO *o, int wait_usec,
char *reply_buffer, int *reply_count, int flag);
/** Fill the fifo as far as possible without writing to destination fd
@return 1 on success, <=0 on failure
int Cdrfifo_fill(struct CdrfifO *o, int flag);
#endif /* Cdrfifo_headerfile_includeD */

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#define Cdrskin_timestamP "2006.08.17.171327"

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cleanup.c , Copyright 2006 Thomas Schmitt <>
A signal handler which cleans up an application and exits.
Provided under GPL license within cdrskin and under BSD license elsewise.
cc -g -o cleanup -DCleanup_standalonE cleanup.c
#include <sys/types.h>
#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <signal.h>
typedef void (*sighandler_t)(int);
#include "cleanup.h"
/* Signals to be caught */
static int signal_list[]= {
static char *signal_name_list[]= {
static int signal_list_count= 24;
/* Signals not to be caught */
static int non_signal_list[]= {
static int non_signal_list_count= 4;
/* run time dynamic part */
static char cleanup_msg[4096]= {""};
static int cleanup_exiting= 0;
static void *cleanup_app_handle= NULL;
static Cleanup_app_handler_T cleanup_app_handler= NULL;
static int cleanup_perform_app_handler_first= 0;
static int Cleanup_handler_exit(int exit_value, int signum, int flag)
int ret;
if(cleanup_app_handler!=NULL) {
ret= (*cleanup_app_handler)(cleanup_app_handle,signum,0);
if(cleanup_exiting) {
fprintf(stderr,"cleanup: ABORT : repeat by pid=%d, signum=%d\n",
cleanup_exiting= 1;
static void Cleanup_handler_generic(int signum)
int i;
sprintf(cleanup_msg,"UNIX-SIGNAL caught: %d errno= %d",signum,errno);
for(i= 0; i<signal_list_count; i++)
if(signum==signal_list[i]) {
sprintf(cleanup_msg,"UNIX-SIGNAL: %s errno= %d",
int Cleanup_set_handlers(void *handle, Cleanup_app_handler_T handler, int flag)
bit0= set to default handlers
bit1= set to ignore
bit2= set cleanup_perform_app_handler_first
bit3= set SIGABRT to handler (makes sense with bits 0 or 1)
int i,j,max_sig= -1,min_sig= 0x7fffffff;
sighandler_t sig_handler;
cleanup_msg[0]= 0;
cleanup_app_handle= handle;
cleanup_app_handler= handler;
cleanup_perform_app_handler_first= 1;
sig_handler= SIG_DFL;
else if(flag&2)
sig_handler= SIG_IGN;
sig_handler= Cleanup_handler_generic;
/* set all signal numbers between the lowest and highest in the list
except those in the non-signal list */
for(i= 0; i<signal_list_count; i++) {
max_sig= signal_list[i];
min_sig= signal_list[i];
for(i= min_sig; i<=max_sig; i++) {
for(j= 0; j<non_signal_list_count; j++)
if(j>=non_signal_list_count) {
if(i==SIGABRT && (flag&8))
#ifdef Cleanup_standalonE
struct Demo_apP {
char *msg;
int Demo_app_handler(struct Demo_apP *demoapp, int signum, int flag)
printf("Handling exit of demo application on signal %d. msg=\"%s\"\n",
struct Demo_apP demoapp;
demoapp.msg= "Good Bye";
Cleanup_set_handlers(&demoapp,(Cleanup_app_handler_T) Demo_app_handler,0);
if(1) { /* change to 0 in order to wait for external signals */
char *cpt= NULL,c;
printf("Intentionally provoking SIGSEGV ...\n");
c= *cpt;
} else {
printf("killme: %d\n",getpid());
#endif /* Cleanup_standalonE */

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cleanup.c , Copyright 2006 Thomas Schmitt <>
A signal handler which cleans up an application and exits.
Provided under GPL license within cdrskin and under BSD license elsewise.
#ifndef Cleanup_includeD
#define Cleanup_includeD 1
/** Layout of an application provided cleanup function using an application
provided handle as first argument and the signal number as second
argument. The third argument is a flag bit field with no defined bits yet.
If the handler returns 2 then it has delegated exit() to some other
instance and the Cleanup handler shall return rather than exit.
typedef int (*Cleanup_app_handler_T)(void *, int, int);
/** Establish exiting signal handlers on (hopefully) all signals that are
not ignored by default or non-catchable.
@param handle Opaque object which knows how to cleanup application
@param handler Function which uses handle to perform application cleanup
@param flag Control Bitfield
bit0= reset to default signal handling
int Cleanup_set_handlers(void *handle, Cleanup_app_handler_T handler,
int flag);
#endif /* ! Cleanup_includeD */

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# Copyright 2005 - 2006 Thomas Schmitt,, GPL
# to be executed within ./libburn-0.2.1 resp ./cdrskin-0.1.4
for i in "$@"
if test "$i" = "-compile_cdrfifo"
elif test "$i" = "-tarball_0_2"
elif test "$i" = "-cvs_A51208"
elif test "$i" = "-cvs_A60220"
elif test "$i" = "-do_not_compile_cdrskin"
elif test "$i" = "-do_diet"
def_opts="$def_opts -DCdrskin_extra_leaN"
elif test "$i" = "-do_strip"
elif test "$i" = "-g"
debug_opts="$debug_opts -g"
elif test "$i" = "-O2"
debug_opts="$debug_opts -O2"
elif test "$i" = "-help" -o "$i" = "--help" -o "$i" = "-h"
echo "cdrskin/ : to be executed within ./cdrskin-"
echo "Options:"
echo " -compile_cdrfifo compile program cdrskin/cdrfifo."
echo " -tarball_0_2 set macro to match libburn-0.2.ts.tar.gz"
echo " -cvs_A51208 set macro to match libburn-CVS of 8 Dec 2005."
echo " -cvs_A60220 set macro to match libburn-CVS of 20 Feb 2006."
echo " -do_not_compile_cdrskin omit compilation of cdrskin/cdrskin."
echo " -do_diet produce capability reduced lean version."
echo " -do_strip apply program strip to compiled programs."
echo " -g compile with cc option -g."
echo " -O2 compile with cc option -O2."
echo " -static compile with cc option -static."
exit 0
elif test "$i" = "-static"
timestamp="$(date -u '+%Y.%m.%d.%H%M%S')"
echo "Version timestamp : $(sed -e 's/#define Cdrskin_timestamP "//' -e 's/"$//' cdrskin/cdrskin_timestamp.h)"
echo "Build timestamp : $timestamp"
if test "$compile_cdrskin"
echo "compiling program cdrskin/cdrskin.c $static_opts $debug_opts $libvers $def_opts"
cc $warn_opts -I. $static_opts $debug_opts $libvers $def_opts \
-DCdrskin_build_timestamP='"'"$timestamp"'"' \
-o cdrskin/cdrskin \
cdrskin/cdrskin.c \
$fifo_source \
cdrskin/cleanup.c \
libburn/async.o \
libburn/debug.o \
libburn/drive.o \
libburn/file.o \
libburn/init.o \
libburn/options.o \
libburn/source.o \
libburn/structure.o \
libburn/message.o \
libburn/sg.o \
libburn/write.o \
libburn/mmc.o \
libburn/sbc.o \
libburn/spc.o \
libburn/util.o \
libburn/sector.o \
libburn/toc.o \
libburn/crc.o \
libburn/lec.o \
if test "$compile_cdrfifo" = 1
echo "compiling program cdrskin/cdrfifo.c $static_opts $debug_opts"
cc $static_opts $debug_opts \
-DCdrfifo_standalonE \
-o cdrskin/cdrfifo \
if test "$do_strip" = 1
echo "stripping result cdrskin/cdrskin"
strip cdrskin/cdrskin
if test "$compile_cdrfifo" = 1
echo "stripping result cdrskin/cdrfifo"
strip cdrskin/cdrfifo
echo 'done.'