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No -rollback in -as mkisofs -print-size. New flag in Xorriso_change_is_pending.

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master
Thomas Schmitt 12 years ago
parent 8ad6bff397
commit 65fdba8884
10 changed files with 70 additions and 50 deletions
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4
xorriso/emulators.c
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@ -1678,8 +1678,8 @@ ex:;
if(was_path && !do_print_size)
Xorriso_pacifier_callback(xorriso, "files added", xorriso->pacifier_count,
xorriso->pacifier_total, "", 1);
if(do_print_size && xorriso->volset_change_pending)
Xorriso_option_rollback(xorriso, 0);
if(do_print_size && xorriso->volset_change_pending == 1)
xorriso->volset_change_pending= 2;
if(weight_list != NULL)
free(weight_list);
if(delay_opt_list != NULL)

6
xorriso/iso_img.c
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@ -854,6 +854,8 @@ int Xorriso_get_volume(struct XorrisO *xorriso, IsoImage **volume,
int Xorriso_change_is_pending(struct XorrisO *xorriso, int flag)
{
if(flag & 1)
return(xorriso->volset_change_pending == 1);
return(!!xorriso->volset_change_pending);
}
@ -867,7 +869,9 @@ int Xorriso_set_change_pending(struct XorrisO *xorriso, int flag)
ret= Xorriso_get_volume(xorriso, &image, 1);
if(ret <= 0)
return ret;
xorriso->volset_change_pending= 1;
/* Do not override mark of -as mkisofs -print-size */
if(xorriso->volset_change_pending != 2)
xorriso->volset_change_pending= 1;
if(!(flag & 1))
xorriso->hln_change_pending= 1;
return(1);

4
xorriso/opts_d_h.c
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@ -341,7 +341,7 @@ int Xorriso_option_end(struct XorrisO *xorriso, int flag)
else
cmd= "-end";
if(xorriso->volset_change_pending) {
if(flag&1)
if((flag & 1) || xorriso->volset_change_pending != 1)
which_will= "end the program discarding image changes";
else
which_will= "commit image changes and then end the program";
@ -355,7 +355,7 @@ int Xorriso_option_end(struct XorrisO *xorriso, int flag)
}
if(xorriso->volset_change_pending) {
if(flag&1) {
if((flag & 1) || xorriso->volset_change_pending != 1) {
xorriso->volset_change_pending= 0;
} else {
ret= Xorriso_option_commit(xorriso, 1);

10
xorriso/xorriso.1
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@ -9,7 +9,7 @@
.\" First parameter, NAME, should be all caps
.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
.\" other parameters are allowed: see man(7), man(1)
.TH XORRISO 1 "Nov 05, 2010"
.TH XORRISO 1 "Dec 02, 2010"
.\" Please adjust this date whenever revising the manpage.
.\"
.\" Some roff macros, for reference:
@ -3460,6 +3460,9 @@ Writing to stdout is possible only if -as "mkisofs" was among the start
arguments or if other start arguments pointed the output drive to
standard output.
.br
-print-size inhibits automatic image production at program end. This ban is
lifted only if the pending image changes get discarded.
.br
Not original mkisofs options are --quoted_path_list ,
--hardlinks , --acl ,
--xattr , --md5 , --stdio_sync .
@ -3775,8 +3778,9 @@ Copy output of a channel to the given file. Channel may be one of: "." for all
channels, "I" for info messages, "R" for result lines, "M" for -mark texts.
.TP
\fB\-mark\fR text
If text is not empty it will get put out on "M" channel each time after a
dialog line has been processed.
If text is not empty it will get put out on "M" channel each time xorriso
is ready for the next dialog line or before xorriso performs a command that
was entered to the pager prompt.
.TP
\fB\-prog\fR text
Use text as name of this program in subsequent messages

4
xorriso/xorriso.h
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@ -197,7 +197,9 @@ int Xorriso_startup_libraries(struct XorrisO *xorriso, int flag);
/* Inquire whether option -commit would make sense.
@param xorriso The context object to inquire.
@param flag unused yet, submit 0
@param flag @since 0.6.6
bit0= do not return 1 if -as mkisofs -print-size was
performed on the current image.
@return 0= -commit would have nothing to do
1= a new image session would emerge at -commit
*/

77
xorriso/xorriso.info
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@ -3082,6 +3082,8 @@ programs trigger comparable actions.
Writing to stdout is possible only if -as "mkisofs" was among the
start arguments or if other start arguments pointed the output
drive to standard output.
-print-size inhibits automatic image production at program end.
This ban is lifted only if the pending image changes get discarded.
Not original mkisofs options are --quoted_path_list , --hardlinks
, --acl , --xattr , --md5 , --stdio_sync . They work like the
xorriso options with the same name and hardcoded argument "on",
@ -3344,7 +3346,8 @@ File: xorriso.info, Node: Frontend, Next: ExDevices, Prev: Scripting, Up: Op
-mark text
If text is not empty it will get put out on "M" channel each time
after a dialog line has been processed.
xorriso is ready for the next dialog line or before xorriso
performs a command that was entered to the pager prompt.
-prog text
Use text as name of this program in subsequent messages
@ -4037,7 +4040,7 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -out_charset sets output character set: SetWrite. (line 156)
* -outdev aquires a drive for output: AqDrive. (line 29)
* -overwrite enables overwriting in ISO: SetInsert. (line 127)
* -pacifier controls pacifier text form: Emulation. (line 130)
* -pacifier controls pacifier text form: Emulation. (line 132)
* -padding sets amount of image padding: SetWrite. (line 239)
* -page set terminal geometry: DialogCtl. (line 15)
* -paste_in copies file into disk file: Restore. (line 117)
@ -4047,8 +4050,8 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -preparer_id sets preparer id: SetWrite. (line 144)
* -print prints text line: Scripting. (line 77)
* -print_size predicts image size: Inquiry. (line 69)
* -prog sets program name: Frontend. (line 29)
* -prog_help prints help text: Frontend. (line 32)
* -prog sets program name: Frontend. (line 30)
* -prog_help prints help text: Frontend. (line 33)
* -prompt prompts for enter key: Scripting. (line 80)
* -publisher sets publisher id: SetWrite. (line 84)
* -pvd_info shows image id strings: Inquiry. (line 78)
@ -4057,7 +4060,7 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -quoted_not_list sets exclusions: SetInsert. (line 72)
* -quoted_path_list inserts paths from disk file: Insert. (line 80)
* -read_mkisofsrc searches and reads .mkisofsrc file: Emulation.
(line 118)
(line 120)
* -reassure enables confirmation question: DialogCtl. (line 28)
* -report_about controls verbosity: Exception. (line 55)
* -return_with controls exit value: Exception. (line 39)
@ -4067,7 +4070,7 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
* -rollback discards pending changes: Writing. (line 9)
* -rollback_end ends program without writing: Scripting. (line 125)
* -rom_toc_scan searches for sessions: Loading. (line 198)
* -scdbackup_tag enables scdbackup checksum tag: Emulation. (line 140)
* -scdbackup_tag enables scdbackup checksum tag: Emulation. (line 142)
* -scsi_log reports SCSI commands: Scripting. (line 113)
* -session_log logs written sessions: Scripting. (line 104)
* -session_string composes session info line: Inquiry. (line 56)
@ -4124,11 +4127,11 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Backslash Interpretation, _definition: Processing. (line 49)
* Backup, enable fast incremental, -disk_dev_ino: Loading. (line 177)
* Backup, enable features, -for_backup: Loading. (line 172)
* Backup, scdbackup checksum tag, -scdbackup: Emulation. (line 140)
* Backup, scdbackup checksum tag, -scdbackup: Emulation. (line 142)
* Blank media, _definition: Media. (line 29)
* Blind growing, _definition: Methods. (line 40)
* Bootability, control, -boot_image: Bootable. (line 26)
* cdrecord, Emulation: Emulation. (line 85)
* cdrecord, Emulation: Emulation. (line 87)
* Character Set, _definition: Charset. (line 6)
* Character Set, for input, -in_charset: Loading. (line 87)
* Character Set, for input/output, -charset: Charset. (line 43)
@ -4163,10 +4166,10 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Drive, write and eject, -commit_eject: Writing. (line 40)
* El Torito, _definiton: Extras. (line 19)
* Emulation, -as: Emulation. (line 13)
* Emulation, .mkisofsrc, -read_mkisofsrc: Emulation. (line 118)
* Emulation, cdrecord, -as: Emulation. (line 85)
* Emulation, .mkisofsrc, -read_mkisofsrc: Emulation. (line 120)
* Emulation, cdrecord, -as: Emulation. (line 87)
* Emulation, mkisofs, -as: Emulation. (line 16)
* Emulation, pacifier form, -pacifier: Emulation. (line 130)
* Emulation, pacifier form, -pacifier: Emulation. (line 132)
* Examples: Examples. (line 6)
* Filter, _definition: Filter. (line 6)
* Filter, apply to file tree, -set_filter_r: Filter. (line 84)
@ -4279,12 +4282,12 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
* Program, end and write, -end: Scripting. (line 122)
* Program, end without writing, -rollback_end: Scripting. (line 125)
* Program, print help text, -help: Scripting. (line 16)
* Program, print help text, -prog_help: Frontend. (line 32)
* Program, print help text, -prog_help: Frontend. (line 33)
* Program, print text line, -print: Scripting. (line 77)
* Program, print version, -version: Scripting. (line 19)
* Program, prompt for enter key, -prompt: Scripting. (line 80)
* Program, replace --, -list_delimiter: Scripting. (line 38)
* Program, set name, -prog: Frontend. (line 29)
* Program, set name, -prog: Frontend. (line 30)
* Program, show current settings, -status: Scripting. (line 25)
* Program, status history, -status_history_max: Scripting. (line 34)
* Quoted input, _definiton: Processing. (line 43)
@ -4380,29 +4383,29 @@ Node: Navigate129044
Node: Verify136642
Node: Restore145062
Node: Emulation151718
Node: Scripting159865
Node: Frontend165427
Node: Examples166640
Node: ExDevices167809
Node: ExCreate168443
Node: ExDialog169717
Node: ExGrowing170979
Node: ExModifying171781
Node: ExBootable172282
Node: ExCharset172829
Node: ExPseudo173657
Node: ExCdrecord174551
Node: ExMkisofs174866
Node: ExGrowisofs175869
Node: ExException176993
Node: ExTime177447
Node: ExIncBackup177906
Node: ExRestore181378
Node: ExRecovery182347
Node: Files182913
Node: Seealso184141
Node: Legal184665
Node: CommandIdx185587
Node: ConceptIdx199812
Node: Scripting160007
Node: Frontend165569
Node: Examples166864
Node: ExDevices168033
Node: ExCreate168667
Node: ExDialog169941
Node: ExGrowing171203
Node: ExModifying172005
Node: ExBootable172506
Node: ExCharset173053
Node: ExPseudo173881
Node: ExCdrecord174775
Node: ExMkisofs175090
Node: ExGrowisofs176093
Node: ExException177217
Node: ExTime177671
Node: ExIncBackup178130
Node: ExRestore181602
Node: ExRecovery182571
Node: Files183137
Node: Seealso184365
Node: Legal184889
Node: CommandIdx185811
Node: ConceptIdx200036

End Tag Table

5
xorriso/xorriso.texi
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@ -44,7 +44,7 @@
@c man .\" First parameter, NAME, should be all caps
@c man .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
@c man .\" other parameters are allowed: see man(7), man(1)
@c man .TH XORRISO 1 "Nov 05, 2010"
@c man .TH XORRISO 1 "Dec 02, 2010"
@c man .\" Please adjust this date whenever revising the manpage.
@c man .\"
@c man .\" Some roff macros, for reference:
@ -4116,6 +4116,9 @@ Writing to stdout is possible only if -as "mkisofs" was among the start
arguments or if other start arguments pointed the output drive to
standard output.
@*
-print-size inhibits automatic image production at program end. This ban is
lifted only if the pending image changes get discarded.
@*
Not original mkisofs options are @minus{}@minus{}quoted_path_list ,
@minus{}@minus{}hardlinks , @minus{}@minus{}acl ,
@minus{}@minus{}xattr , @minus{}@minus{}md5 , @minus{}@minus{}stdio_sync .

2
xorriso/xorriso_main.c
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@ -269,7 +269,7 @@ int main(int argc, char **argv)
end_sucessfully:; /* normal shutdown, including eventual -commit */
Xorriso_process_msg_queues(xorriso, 0);
if(Xorriso_change_is_pending(xorriso, 0))
if(Xorriso_change_is_pending(xorriso, 1))
Xorriso_option_end(xorriso, 2);
Xorriso_process_msg_queues(xorriso, 0);
ret= Xorriso_make_return_value(xorriso, 0);

6
xorriso/xorriso_private.h
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@ -250,7 +250,11 @@ struct XorrisO { /* the global context of xorriso */
time_t isofs_st_in; /* That time point as read from "isofs.st" of the
loaded image. */
int volset_change_pending; /* whether -commit would make sense */
int volset_change_pending; /* whether -commit would make sense
0= no change pending , 1= change pending
2= change pending, but -as misofs -print-size
was performed on the changed image model
*/
int no_volset_present; /* set to 1 on first failure */
struct CheckmediajoB *check_media_default;

2
xorriso/xorriso_timestamp.h
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@ -1 +1 @@
#define Xorriso_timestamP "2010.12.01.173750"
#define Xorriso_timestamP "2010.12.02.063209"

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