Extended new command -named_pipe_loop by mode parameter
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@ -4110,19 +4110,25 @@ File: xorriso.info, Node: Frontend, Next: ExDevices, Prev: Scripting, Up: Co
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Print to the result channel a blank separated list of all severity
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names. Sorted from low to high severity.
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-named_pipe_loop disk_path_stdin disk_path_stdout disk_path_stderr
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-named_pipe_loop mode[:mode] disk_path_stdin disk_path_stdout disk_path_stderr
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Temporarily replace standard input, standard output and standard
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error by named pipes. Enter dialog mode without readline. The
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three parameters must either be disk paths to existing named pipes,
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or be "-" to leave the according standard i/o channel unreplaced.
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error by named pipes. Enter dialog mode without readline.
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Defined modes are:
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"cleanup" removes the submitted pipe files when the loop ends.
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"keep" does not delete them. This is the default.
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"buffered" reads all lines from the input pipe until EOF before it
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opens the output pipes and processes the input lines.
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"direct" opens the output pipes after the first input line was
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read. Each line is executed directly after it is read. This is
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the default.
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The other three parameters must either be disk paths to existing
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named pipes, or be "-" to leave the according standard i/o channel
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unreplaced.
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xorriso will open the stdin pipe, read and execute dialog lines
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from it until the sender closes the pipe. Then xorriso will close
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its side of the pipes and enter a new cycle of opening, reading
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and executing.
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The output pipes will get opened after the first input line was
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read from a freshly opened pipe. This allows the sender to first
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send a very long line and to only then open an output pipe for
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reading the reply.
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from it until the sender closes the pipe. The output pipes get
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opened depending on mode "buffered" resp. "direct". After all
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lines are executed, xorriso will close its side of the pipes and
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enter a new cycle of opening, reading and executing.
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If an input line consists only of the word "end_named_pipe_loop"
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then -named_pipe_loop will end and further xorriso commands may be
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executed from other sources.
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@ -4872,7 +4878,7 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
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* -jigdo clears JTE or or adds parameter to JTE: Jigdo. (line 33)
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* -joliet enables production of Joliet tree: SetWrite. (line 10)
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* -launch_frontend starts frontend program at pipes: Frontend.
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(line 140)
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(line 146)
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* -list_arg_sorting prints sorting order of -x: ArgSort. (line 27)
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* -list_delimiter replaces '--': Scripting. (line 60)
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* -list_extras lists compile time extra features: Scripting.
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@ -4927,8 +4933,8 @@ File: xorriso.info, Node: CommandIdx, Next: ConceptIdx, Prev: Legal, Up: Top
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* -print_info prints message text line: Scripting. (line 113)
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* -print_mark prints synchronizing text line: Scripting. (line 116)
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* -print_size predicts image size: Inquiry. (line 91)
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* -prog sets program name: Frontend. (line 175)
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* -prog_help prints help text: Frontend. (line 178)
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* -prog sets program name: Frontend. (line 181)
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* -prog_help prints help text: Frontend. (line 184)
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* -prompt prompts for enter key: Scripting. (line 121)
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* -publisher sets publisher id: SetWrite. (line 186)
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* -pvd_info shows image id strings: Inquiry. (line 115)
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@ -5089,7 +5095,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
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* Filter, unregister, -unregister_filter: Filter. (line 48)
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* Filter, zisofs parameters, -zisofs: SetWrite. (line 272)
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* Frontend program, start at pipes, -launch_frontend: Frontend.
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(line 140)
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(line 146)
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* GPT, _definition: Extras. (line 38)
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* Group, global in ISO image, -gid: SetWrite. (line 268)
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* Group, in ISO image, -chgrp: Manip. (line 57)
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@ -5203,7 +5209,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
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* Program, end without writing, -rollback_end: Scripting. (line 170)
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* Program, list extra features, -list_extras: Scripting. (line 26)
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* Program, print help text, -help: Scripting. (line 20)
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* Program, print help text, -prog_help: Frontend. (line 178)
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* Program, print help text, -prog_help: Frontend. (line 184)
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* Program, print message text line, -print_info: Scripting. (line 113)
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* Program, print result text line, -print: Scripting. (line 110)
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* Program, print synchronizing text line, -print_mark: Scripting.
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@ -5211,7 +5217,7 @@ File: xorriso.info, Node: ConceptIdx, Prev: CommandIdx, Up: Top
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* Program, print version, -version: Scripting. (line 23)
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* Program, prompt for enter key, -prompt: Scripting. (line 121)
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* Program, replace --, -list_delimiter: Scripting. (line 60)
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* Program, set name, -prog: Frontend. (line 175)
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* Program, set name, -prog: Frontend. (line 181)
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* Program, show current settings, -status: Scripting. (line 47)
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* Program, status history, -status_history_max: Scripting. (line 56)
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* Program, wait a time span, -sleep: Scripting. (line 125)
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@ -5320,28 +5326,28 @@ Node: Restore178554
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Node: Emulation185641
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Node: Scripting195943
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Node: Frontend203714
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Node: Examples212994
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Node: ExDevices214172
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Node: ExCreate214831
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Node: ExDialog216116
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Node: ExGrowing217381
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Node: ExModifying218186
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Node: ExBootable218690
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Node: ExCharset219242
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Node: ExPseudo220063
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Node: ExCdrecord220961
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Node: ExMkisofs221278
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Node: ExGrowisofs222618
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Node: ExException223753
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Node: ExTime224207
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Node: ExIncBackup224666
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Node: ExRestore228646
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Node: ExRecovery229579
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Node: Files230149
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Node: Seealso231448
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Node: Bugreport232171
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Node: Legal232752
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Node: CommandIdx233763
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Node: ConceptIdx250279
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Node: Examples213321
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Node: ExDevices214499
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Node: ExCreate215158
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Node: ExDialog216443
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Node: ExGrowing217708
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Node: ExModifying218513
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Node: ExBootable219017
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Node: ExCharset219569
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Node: ExPseudo220390
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Node: ExCdrecord221288
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Node: ExMkisofs221605
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Node: ExGrowisofs222945
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Node: ExException224080
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Node: ExTime224534
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Node: ExIncBackup224993
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Node: ExRestore228973
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Node: ExRecovery229906
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Node: Files230476
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Node: Seealso231775
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Node: Bugreport232498
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Node: Legal233079
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Node: CommandIdx234090
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Node: ConceptIdx250606
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End Tag Table
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