Changed wrong use of "resp." in docs
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README
6
README
@ -26,7 +26,7 @@ Obtain libburn-1.4.0.tar.gz, take it to a directory of your choice and do:
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./configure --prefix=/usr
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make
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To make libburn accessible for running resp. application development,
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To make libburn accessible for running and application development,
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and to install the cdrecord compatibility binary cdrskin, do
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(as Superuser):
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@ -78,7 +78,7 @@ configure time by:
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This may be combined with above --enable-track-src-odirect .
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If it is desired that DVD DAO writing and stdio: writing get padded up to
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a full write chunk of 32k resp. 64k, then use ./configure option:
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a full write chunk of 32k or 64k, then use ./configure option:
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--enable-dvd-obs-pad
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Alternatively the transport of SCSI commands can be done via libcdio-0.83.
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@ -143,7 +143,7 @@ On other X/Open compliant systems there will only be pseudo drives, but no
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direct MMC operation on real CD/DVD/BD drives.
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For full ports to other systems we would need : login on a development machine
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resp. a live OS on CD or DVD, advise from a system person about the equivalent
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or a live OS on CD or DVD, advise from a system person about the equivalent
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of Linux sg or FreeBSD CAM, volunteers for testing of realistic use cases.
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We have a well tested code base for burning data and audio CDs, DVDs and BDs.
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@ -18,7 +18,7 @@ set -x
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# Both binaries are static in respect to libburn.
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#
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# The script is to be run in the directory above the toplevel
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# directory of libburn resp. cdrskin development.
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# directory of libburn (or cdrskin) development.
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#
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# The top level directory in the SVN snapshot is named
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@ -18,7 +18,7 @@ set -x
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# Both binaries are static in respect to libburn.
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#
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# The script is to be run in the directory above the toplevel
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# directory of libburn resp. cdrskin development.
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# directory of libburn (or cdrskin) development.
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#
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# The top level directory in the SVN snapshot is named
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@ -118,7 +118,7 @@ int Cdrfifo_get_cdr_counters(struct CdrfifO *o,
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int flag);
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/** Inquire the eventually detected size of an eventual ISO-9660 file system
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@return 0=no ISO resp. size detected, 1=size_in_bytes is valid
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@return 0=no ISO size detected, 1=size_in_bytes is valid
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*/
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int Cdrfifo_get_iso_fs_size(struct CdrfifO *o, double *size_in_bytes,int flag);
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@ -2,7 +2,7 @@
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.\" First parameter, NAME, should be all caps
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.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
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.\" other parameters are allowed: see man(7), man(1)
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.TH CDRSKIN 1 "Version 1.4.1, May 17, 2015"
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.TH CDRSKIN 1 "Version 1.4.1, Aug 01, 2015"
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.\" Please adjust this date whenever revising the manpage.
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.\"
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.\" Some roff macros, for reference:
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@ -103,11 +103,11 @@ This information is also used by the operating systems' CD-ROM read drivers.
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.PP
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In general there are two types of tracks: data and audio. They differ in
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sector size, throughput and readability via the systems' CD-ROM drivers
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resp. by music CD players. With DVD and BD there is only type data.
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and by music CD players. With DVD and BD there is only type data.
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.br
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If not explicitly option -audio is given, then any track is burned as type
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data, unless the track source is a file with suffix ".wav" or ".au" and has a
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header part which identifies it as MS-WAVE resp. SUN Audio with suitable
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header part which identifies it as MS-WAVE or SUN Audio with suitable
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parameters. Such files are burned as audio tracks by default.
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.PP
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While audio tracks just contain a given time span of acoustic vibrations,
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@ -1315,8 +1315,8 @@ and eventually override the list of other speed offers.
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.br
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Only if the drive reports contradicting speed information there will appear
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"Write speed 0" or "Write speed-1", which tell the outcome of speed selection
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by options speed=0 resp. speed=-1, if it deviates from "Write speed L"
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resp. "Write speed H".
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by options speed=0 or speed=-1, if it deviates from "Write speed L"
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or "Write speed H", respectively.
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.TP
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.BI \--long_toc
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Like option -toc but marking each session start by a line "first: X last: Y"
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@ -1373,7 +1373,7 @@ exact track size prediction is demanded by the write mode.
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.br
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This was the fallback from bad old times when cdrskin was unable to burn
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in mode -tao . It came back with minimally blanked DVD-RW which allow no
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Incremental Streaming (-tao) resp. with explicitly selected write mode -sao
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Incremental Streaming (-tao) and with explicitly selected write mode -sao
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for best DVD-ROM compatibility.
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.br
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If the track source delivers less bytes than announced then the missing ones
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@ -1418,6 +1418,30 @@ or BD-RE byte_offset must be aligned to 2 kiB blocks, but better is 32 kiB.
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With DVD-RW 32 kiB alignment is mandatory.
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.br
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Other media are not suitable for this option yet.
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.TP
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.BI modesty_on_drive= <mode>[:min_percent=<num>][:max_percent=<num>]
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Mode 1 keeps the program from trying to write to the burner drive while its
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buffer is in danger to be filled by more than max_percent. If this filling is
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exceeded then the program will wait until the filling is at most min_percent.
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.br
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This can ease the load on operating system and drive controller and thus help
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with achieving better input bandwidth if disk and burner are not on independent
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controllers (like hda and hdb). Unsufficient input bandwidth is indicated by
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output "(fifo xy%)" of option -v if xy is lower than 90 for some time.
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modesty_on_drive= might hamper output bandwidth and cause buffer underruns.
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.br
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To have max_percent larger than the burner's best actual
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buffer fill has the same effect as min_percent==max_percent. Some burners
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do not use their full buffer with all media types. Watch output "[buf xy%]"
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of option -v to get an impression of the actual buffer usage. Some burners
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are not suitable because they report buffer fill with granularity too large
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in size or time.
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.br
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Mode 0 disables this feature. Mode -1 keeps it unchanged. Default is:
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.br
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modesty_on_drive=0:min_percent=65:max_percent=95
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.br
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Percentages are permissible in the range of 25 to 100.
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.PP
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Alphabetical list of options which are only intended for very special
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situations and not for normal use:
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@ -1532,30 +1556,6 @@ Try to ignore any signals rather than to abort the program. This is not a
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very good idea. You might end up waiting a very long time for cdrskin
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to finish.
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.TP
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.BI modesty_on_drive= <mode>[:min_percent=<num>][:max_percent=<num>]
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Mode 1 keeps the program from trying to write to the burner drive while its
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buffer is in danger to be filled by more than max_percent. If this filling is
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exceeded then the program will wait until the filling is at most min_percent.
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.br
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This can ease the load on operating system and drive controller and thus help
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with achieving better input bandwidth if disk and burner are not on independent
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controllers (like hda and hdb). Unsufficient input bandwidth is indicated by
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output "(fifo xy%)" of option -v if xy is lower than 90 for some time.
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modesty_on_drive= might hamper output bandwidth and cause buffer underruns.
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.br
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To have max_percent larger than the burner's best actual
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buffer fill has the same effect as min_percent==max_percent. Some burners
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do not use their full buffer with all media types. Watch output "[buf xy%]"
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of option -v to get an impression of the actual buffer usage. Some burners
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are not suitable because they report buffer fill with granularity too large
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in size or time.
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.br
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Mode 0 disables this feature. Mode -1 keeps it unchanged. Default is:
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.br
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modesty_on_drive=0:min_percent=65:max_percent=95
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.br
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Percentages are permissible in the range of 25 to 100.
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.TP
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.BI \--no_abort_handler
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On signals exit even if the drive is in busy state. This is not a very good
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idea. You might end up with a stuck drive that refuses to hand out the media.
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@ -1602,7 +1602,7 @@ This setting affects only CD SAO write runs.
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.BI sao_pregap= off|number
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Define whether a pre-gap shall be written before the track and how many
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sectors this pre-gap shall have. A pre-gap is written in the range of track
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index 0 and contains zeros resp. silence. No bytes from the track source
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index 0 and contains zeros. No bytes from the track source
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will be read for writing the pre-gap.
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.br
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This setting affects only CD SAO write runs.
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@ -23,7 +23,7 @@ The implementation of an option would probably consist of
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- necessary structure members for structs CdrpreskiN and/or CdrskiN
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- code in Cdrpreskin_setup() and Cdrskin_setup() which converts
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argv[i] into CdrpreskiN/CdrskiN members (or into direct actions)
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- removal of option from ignore list "ignored_partial_options" resp.
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- removal of option from ignore list "ignored_partial_options" or
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"ignored_full_options" in Cdrskin_setup()
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- functions which implement the option's run time functionality
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- eventually calls of those functions in Cdrskin_run()
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@ -846,7 +846,7 @@ struct CdrfifO {
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static double Cdrtrack_minimum_sizE= 300;
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/** This structure represents a track resp. a data source */
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/** This structure represents a track and its data source */
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struct CdrtracK {
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struct CdrskiN *boss;
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@ -916,7 +916,7 @@ int Cdrtrack_destroy(struct CdrtracK **o, int flag);
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int Cdrtrack_set_track_type(struct CdrtracK *o, int track_type, int flag);
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/** Create a track resp. data source object.
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/** Create a track and its data source object.
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@param track Returns the address of the new object.
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@param boss The cdrskin control object (corresponds to session)
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@param trackno The index in the cdrskin tracklist array (is not constant)
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@ -109,7 +109,7 @@ DVD-R DL, which both support no -multi.
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<DD>#<KBD> cdrskin -scanbus</KBD></DD>
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<DD>#<KBD> cdrskin dev=ATA -scanbus</KBD></DD>
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<DD>#<KBD> cdrskin --devices</KBD></DD>
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<DT>Being superuser avoids permission problems with /dev/srN resp. /dev/hdX .
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<DT>Being superuser avoids permission problems with /dev/srN and /dev/hdX .
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</DT>
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<DT>Ordinary users should then get granted access to the /dev files
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as listed by option --devices. Linux, FreeBSD, and NetBSD demand rw-permission.
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@ -1 +1 @@
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#define Cdrskin_timestamP "2015.06.25.192439"
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#define Cdrskin_timestamP "2015.08.01.135727"
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@ -2,7 +2,7 @@
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# compile_cdrskin.sh
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# Copyright 2005 - 2015 Thomas Schmitt, scdbackup@gmx.net, GPL v2 or later
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# to be executed within ./libburn-* resp ./cdrskin-*
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# to be executed within ./libburn-* or./cdrskin-*
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debug_opts="-O2"
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def_opts=
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@ -1,7 +1,7 @@
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#!/bin/sh
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# Create version timestamp cdrskin/cdrskin_timestamp.h
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# to be executed within ./libburn-* resp ./cdrskin-*
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# to be executed within ./libburn-* or ./cdrskin-*
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timestamp="$(date -u '+%Y.%m.%d.%H%M%S')"
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echo "Version timestamp : $timestamp"
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@ -239,14 +239,14 @@ CFLAGS="$LIBBURN_DVD_OBS_64K $CFLAGS"
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dnl ts B20413
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AC_ARG_ENABLE(dvd-obs-pad,
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[ --enable-dvd-obs-pad pad DVD DAO sessions to 32 resp. 64 KB, default=no],
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[ --enable-dvd-obs-pad pad DVD DAO sessions to 32 or 64 KB, default=no],
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, enable_dvd_obs_pad=no)
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if test x$enable_dvd_obs_pad = xyes; then
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LIBBURN_DVD_OBS_PAD="-DLibburn_dvd_always_obs_paD"
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echo "enabled padding of DVD DAO sessions to 32 resp. 64 KB"
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echo "enabled padding of DVD DAO sessions to 32 or 64 KB"
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else
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LIBBURN_DVD_OBS_64K=
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echo "disabled padding of DVD DAO sessions to 32 resp. 64 KB"
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echo "disabled padding of DVD DAO sessions to 32 or 64 KB"
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fi
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CFLAGS="$LIBBURN_DVD_OBS_PAD $CFLAGS"
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@ -195,7 +195,7 @@ as it is limited to 64 kB - 2.)
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If a text of a track (pack types 0x80 to 0x85 and 0x8e) repeats identically
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for the next track, then it may be represented by a TAB character (ASCII 9)
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for single byte texts, resp. two TAB characters for double byte texts.
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for single byte texts, and two TAB characters for double byte texts.
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(This should be used because 256 * 12 bytes is few space for 99 tracks.)
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The two binary bytes of pack type 0x87 are written to the first 0x87 pack of
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@ -11,7 +11,7 @@ For now this means CD-R, CD-RW, DVD-RAM, DVD+RW, DVD+R, DVD+R/DL, DVD-RW,
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DVD-R, DVD-R/DL, BD-R, BD-RE.
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Our scope is currently Linux 2.4 and 2.6, FreeBSD, OpenSolaris, or NetBSD.
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For ports to other systems we would need : login on a development machine resp.
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For ports to other systems we would need : login on a development machine or
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an OS that is installable on an AMD 64-bit PC, advise from a system person
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about the equivalent of Linux sg or FreeBSD CAM, volunteers for testing of
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realistic use cases.
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@ -52,7 +52,7 @@ and execute
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- make
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To make the libraries accessible for running resp. developing applications
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To make the libraries accessible for running and developing applications
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- make install
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@ -618,7 +618,7 @@ BG Format 3 indicates fully formatted media.
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DVD-RW reaches this state either by Format Type 00h (or 10h) with maximum
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size given as Number Of Blocks, or by writing sequentially until the disc is
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completely full into an intermediate session opened by format 15h resp. 13h.
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completely full into an intermediate session opened by format 15h or 13h.
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(mmc5r03c.pdf, 6.5 FORMAT UNIT, 6.5.4.2.1, 6.5.4.2.10, 6.5.4.2.8)
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A fully formatted DVD-RW can be recognized by 23h READ FORMAT CAPACITIES. The
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Descriptor Type of the Current/Maximum Capacity Descriptor is 10b ("Formatted
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@ -744,7 +744,7 @@ Elsewise the media is in Intermediate state. See below.
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A partly formatted DVD-RW can be recognized by 23h READ FORMAT CAPACITIES. The
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Descriptor Type of the Current/Maximum Capacity Descriptor is 10b ("Formatted
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Media") and the Number Of Blocks with formats 00h, 10h or 15h is larger than the
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currently formatted size, resp. more than 0 blocks are offered with Format
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currently formatted size, or more than 0 blocks are offered with Format
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Types 13h or 11h.
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(mmc5r03c.pdf, 6.24.3.2.1, 6.24.3.3)
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@ -280,7 +280,7 @@ There are two classes of device specific suffixes:
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If a lockfile does not exist and cannot be created then this shall not keep
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a program from working on a device. But if a lockfile exists and if permissions
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or locking state do not allow to obtain a lock of the appropirate type, then
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this shall prevent any opening of device file in question resp. shall cause
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this shall prevent any opening of device file in question and shall cause
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immediate close(2) of an already opened device file.
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The vulnerable programs shall not start their operation before they locked a
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@ -346,7 +346,7 @@ which keeps it from being the solution to all known legitimate use cases.
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The attempt has failed to compose a waterproof locking mechanism from means of
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POSIX, FHS and from hardly documented Linux open(O_EXCL) on device files.
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The resulting mechanisms would need about 1000 lines of code and still do
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not close all gaps resp. cover the well motivated use cases.
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not close all gaps and cover the well motivated use cases.
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This attempt you see above: DDLP-A and DDLP-B.
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@ -30,7 +30,7 @@
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-------------------------------------------------------------------------
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RSPC resp. P- and Q-Parity
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RSPC , P- and Q-Parity
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ECMA-130 Annex A prescribes to compute the parity bytes for P-columns and
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Q-diagonals by RSPC based on a Galois Field GF(2^8) with enumerating
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@ -245,7 +245,7 @@ static unsigned char gflog[256] = {
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#ifdef Libburn_use_h_matriceS
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/* On my AMD 2x64 bit 3000 MHz processor h[i] costs about 7 % more time
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than using gfpow[25-i] resp. gfpow[44-1]. I blame this on the more
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than using gfpow[25-i] and gfpow[44-1]. I blame this on the more
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condensed data representation which slightly increases the rate of cache
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hits.
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Nevertheless this effect is very likely depending on the exact cache
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@ -821,7 +821,7 @@ int burn_abort_pacifier(void *handle, int patience, int elapsed);
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void burn_set_verbosity(int level);
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/* ts A91111 */
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/** Enable resp. disable logging of SCSI commands.
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/** Enable or disable logging of SCSI commands.
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This call can be made at any time - even before burn_initialize().
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It is in effect for all active drives and currently not very thread
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safe for multiple drives.
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@ -953,7 +953,7 @@ void burn_allow_untested_profiles(int yes);
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Use with driveno 0 only.
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@param adr The device file address of the desired drive. Either once
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obtained by burn_drive_d_get_adr() or composed skillfully by
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application resp. its user. E.g. "/dev/sr0".
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application or its user. E.g. "/dev/sr0".
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Consider to preprocess it by burn_drive_convert_fs_adr().
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@param load Nonzero to make the drive attempt to load a disc (close its
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tray door, etc).
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@ -1015,7 +1015,7 @@ int burn_drive_scan(struct burn_drive_info *drive_infos[],
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function is called, and the amount of automatically provided
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drive shutdown :
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0= drive must be ungrabbed and BURN_DRIVE_IDLE
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1= try to release drive resp. accept BURN_DRIVE_GRABBING
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1= try to release drive even if in state BURN_DRIVE_GRABBING
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Use these two only. Further values are to be defined.
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@return 1 on success, 2 if drive was already forgotten,
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0 if not permissible, <0 on other failures,
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@ -1291,8 +1291,8 @@ int burn_drive_get_start_end_lba(struct burn_drive *drive,
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burn_drive_get_start_end_lba(d, &start_lba, &end_lba, 0),
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burn_lba_to_msf(start_lba, &m_li, &s_li, &f_li) and
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burn_lba_to_msf(end_lba, &m_lo, &s_lo, &f_lo).
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@param m_li "minute" part of ATIP lead-in resp. start_lba
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@param s_li "second" of lead-in resp. start_lba
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@param m_li "minute" part of ATIP lead-in or start_lba
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@param s_li "second" of lead-in or start_lba
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@param f_li "frame" of lead-in
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@param m_lo "minute" part of ATIP lead-out
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@param s_lo "second" of lead-out
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@ -1423,7 +1423,7 @@ int burn_disc_track_lba_nwa(struct burn_drive *d, struct burn_write_opts *o,
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/* ts B10525 */
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/** Tells whether a previous attempt to determine the Next Writeable Address
|
||||
of the upcomming track reveiled that the READ TRACK INFORMATION Damage Bit
|
||||
is set for this track, resp. that no valid writable address is available.
|
||||
is set for this track and that no valid writable address is available.
|
||||
See MMC-5 6.27.3.7 Damage Bit, 6.27.3.11 NWA_V (NWA valid)
|
||||
@param d The drive to query.
|
||||
@param flag Bitfield for control purposes (unused yet, submit 0)
|
||||
@ -2116,8 +2116,7 @@ int burn_session_set_cdtext_par(struct burn_session *s,
|
||||
""
|
||||
|
||||
/* ts B11206 */
|
||||
/** Obtain the current settings as of burn_session_set_cdtext_par() resp.
|
||||
by default.
|
||||
/** Obtain the current settings as of burn_session_set_cdtext_par()
|
||||
@param s Session which to inquire
|
||||
@param char_codes Will return Character Codes for block 0 to 7
|
||||
@param copyrights Will return Copyright bytes for block 0 to 7
|
||||
@ -2537,7 +2536,7 @@ int burn_track_clear_indice(struct burn_track *t, int flag);
|
||||
/* ts B20110 */
|
||||
/** Define whether a pre-gap shall be written before the track and how many
|
||||
sectors this pre-gap shall have. A pre-gap is written in the range of track
|
||||
index 0 and contains zeros resp. silence. No bytes from the track source
|
||||
index 0 and contains zeros (audio silence). No bytes from the track source
|
||||
will be read for writing the pre-gap.
|
||||
This setting affects only CD SAO write runs.
|
||||
The first track automatically gets a pre-gap of at least 150 sectors. Its
|
||||
@ -2854,7 +2853,7 @@ void burn_fifo_next_interval(struct burn_source *fifo, int *interval_min_fill);
|
||||
data have arrived or until it becomes clear that this will not happen.
|
||||
The call may be repeated with increased bufsize. It will always yield
|
||||
the bytes beginning from the first one in the fifo.
|
||||
@param fifo The fifo object to inquire resp. start
|
||||
@param fifo The fifo object to start and to inquire
|
||||
@param buf Pointer to memory of at least bufsize bytes where to
|
||||
deliver the peeked data.
|
||||
@param bufsize Number of bytes to peek from the start of the fifo data
|
||||
@ -2893,7 +2892,7 @@ int burn_fifo_fill(struct burn_source *fifo, int fill, int flag);
|
||||
int burn_track_set_size(struct burn_track *t, off_t size);
|
||||
|
||||
|
||||
/** Tells how many sectors a track will have on disc, resp. already has on
|
||||
/** Tells how many sectors a track will have on disc, or already has on
|
||||
disc. This includes offset, payload, tail, and post-gap, but not pre-gap.
|
||||
The result is NOT RELIABLE with tracks of undefined length
|
||||
*/
|
||||
@ -2989,7 +2988,7 @@ int burn_write_opts_set_write_type(struct burn_write_opts *opts,
|
||||
made, i.e. immediately before burn_disc_write().
|
||||
@param opts The nearly complete write opts to change
|
||||
@param disc The already composed session and track model
|
||||
@param reasons This text string collects reasons for decision resp. failure
|
||||
@param reasons This text string collects reasons for decision or failure
|
||||
@param flag Bitfield for control purposes:
|
||||
bit0= do not choose type but check the one that is already set
|
||||
bit1= do not issue error messages via burn_msgs queue
|
||||
@ -4063,16 +4062,17 @@ int burn_drive_get_drive_role(struct burn_drive *d);
|
||||
will get role 5.
|
||||
Candidates are drive addresses of the form stdio:/dev/fd/# , where # is
|
||||
the integer number of an open file descriptor. If this descriptor was
|
||||
opened read-only resp. write-only, then it gets role 4 resp. role 5.
|
||||
opened read-only or write-only, then it gets role 4 or role 5,
|
||||
respectively.
|
||||
Other paths may get tested by an attempt to open them for read-write
|
||||
(role 2) resp. read-only (role 4) resp. write-only (role 5). See bit1.
|
||||
(role 2) or read-only (role 4) or write-only (role 5). See bit1.
|
||||
@param allowed Bitfield for control purposes:
|
||||
bit0= Enable roles 4 and 5 for drives which get
|
||||
aquired after this call
|
||||
bit1= with bit0:
|
||||
Test whether the file can be opened for
|
||||
read-write resp. read-only resp. write-only.
|
||||
Classify as roles 2 resp. 4 resp. 5.
|
||||
read-write, read-only, or write-only.
|
||||
Classify as roles 2, 4, 5.
|
||||
bit2= with bit0 and bit1:
|
||||
Classify files which cannot be opened at all
|
||||
as role 0 : useless dummy.
|
||||
@ -4104,7 +4104,7 @@ void burn_allow_drive_role_4(int allowed);
|
||||
The string must be shorter than BURN_DRIVE_ADR_LEN.
|
||||
@param drive_role2 Role as burn_drive_get_drive_role() would attribute
|
||||
to adr2 if it was a drive. Use value 2 for checking track
|
||||
sources resp. pseudo-drive addresses without "stdio:".
|
||||
sources or pseudo-drive addresses without "stdio:".
|
||||
Use 1 for checking drive addresses including those with
|
||||
prefix "stdio:".
|
||||
@return 1= adr2 leads to d1 , 0= adr2 seems not to lead to d1,
|
||||
@ -4243,7 +4243,7 @@ BURN_END_DECLS
|
||||
|
||||
/* ts A91112 */
|
||||
/* Do not probe CD modes but declare only data and audio modes supported.
|
||||
For other modes resp. real probing one has to call
|
||||
For other modes or real probing one has to call
|
||||
burn_drive_probe_cd_write_modes().
|
||||
|
||||
*/
|
||||
|
||||
@ -146,7 +146,7 @@ int scsi_enumerate_drives(void)
|
||||
|
||||
/** Tells wether libburn has the given drive in use or exclusively reserved.
|
||||
If it is "open" then libburn will eventually call sg_release() on it when
|
||||
it is time to give up usage resp. reservation.
|
||||
it is time to give up usage and reservation.
|
||||
*/
|
||||
/** Published as burn_drive.drive_is_open() */
|
||||
int sg_drive_is_open(struct burn_drive * d)
|
||||
|
||||
@ -446,7 +446,7 @@ int scsi_enumerate_drives(void)
|
||||
|
||||
/** Tells wether libburn has the given drive in use or exclusively reserved.
|
||||
If it is "open" then libburn will eventually call sg_release() on it when
|
||||
it is time to give up usage resp. reservation.
|
||||
it is time to give up usage and reservation.
|
||||
*/
|
||||
/** Published as burn_drive.drive_is_open() */
|
||||
int sg_drive_is_open(struct burn_drive * d)
|
||||
|
||||
@ -529,7 +529,7 @@ ex:;
|
||||
|
||||
/** Tells whether libburn has the given drive in use or exclusively reserved.
|
||||
If it is "open" then libburn will eventually call sg_release() on it when
|
||||
it is time to give up usage resp. reservation.
|
||||
it is time to give up usage and reservation.
|
||||
*/
|
||||
/** Published as burn_drive.drive_is_open() */
|
||||
int sg_drive_is_open(struct burn_drive * d)
|
||||
|
||||
@ -1413,7 +1413,7 @@ static int add_proc_info_drives(int flag)
|
||||
char **list= NULL;
|
||||
|
||||
if (burn_sg_use_family != 0)
|
||||
return(1); /* Looking only for sr resp. scd resp. sg */
|
||||
return(1); /* Looking only for sr , scd , sg */
|
||||
|
||||
ret = proc_sys_dev_cdrom_info(&list, &list_count, 0);
|
||||
if (ret <= 0)
|
||||
@ -1651,7 +1651,7 @@ return_1_pre_proc:;
|
||||
and accessability. If burn activities are prone to external interference
|
||||
on your system it is also necessary to obtain exclusive access locks on
|
||||
the drives.
|
||||
Hand over each accepted drive to enumerate_common() resp. its replacement
|
||||
Hand over each accepted drive to enumerate_common() or its replacement
|
||||
within your port.
|
||||
|
||||
See FreeBSD port sketch sg-freebsd-port.c for such an implementation.
|
||||
@ -1677,7 +1677,7 @@ int scsi_enumerate_drives(void)
|
||||
|
||||
/** Tells wether libburn has the given drive in use or exclusively reserved.
|
||||
If it is "open" then libburn will eventually call sg_release() on it when
|
||||
it is time to give up usage resp. reservation.
|
||||
it is time to give up usage and reservation.
|
||||
*/
|
||||
/** Published as burn_drive.drive_is_open() */
|
||||
int sg_drive_is_open(struct burn_drive * d)
|
||||
|
||||
@ -423,7 +423,7 @@ ex:;
|
||||
|
||||
/** Tells whether libburn has the given drive in use or exclusively reserved.
|
||||
If it is "open" then libburn will eventually call sg_release() on it when
|
||||
it is time to give up usage resp. reservation.
|
||||
it is time to give up usage and reservation.
|
||||
*/
|
||||
/** Published as burn_drive.drive_is_open() */
|
||||
int sg_drive_is_open(struct burn_drive * d)
|
||||
|
||||
@ -590,7 +590,7 @@ ex:;
|
||||
|
||||
/** Tells whether libburn has the given drive in use or exclusively reserved.
|
||||
If it is "open" then libburn will eventually call sg_release() on it when
|
||||
it is time to give up usage resp. reservation.
|
||||
it is time to give up usage and reservation.
|
||||
*/
|
||||
/** Published as burn_drive.drive_is_open() */
|
||||
int sg_drive_is_open(struct burn_drive * d)
|
||||
|
||||
@ -244,7 +244,7 @@ int libburner_aquire_by_driveno(int *driveno)
|
||||
before accessing any drives again.
|
||||
|
||||
In both cases you have to be aware that the desired drive might get
|
||||
aquired in the meantime by another user resp. libburn process.
|
||||
aquired in the meantime by another user or libburn process.
|
||||
*/
|
||||
|
||||
/* We already made our choice via command line. (default is 0)
|
||||
@ -488,7 +488,7 @@ int libburner_payload(struct burn_drive *drive,
|
||||
|
||||
/* Convert this filedescriptor into a burn_source object */
|
||||
data_src = NULL;
|
||||
if (fd>=0)
|
||||
if (fd >= 0)
|
||||
data_src = burn_fd_source_new(fd, -1, fixed_size);
|
||||
if (data_src == NULL) {
|
||||
fprintf(stderr,
|
||||
|
||||
Loading…
Reference in New Issue
Block a user