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80358e84f32618a3f211c93706eac446dad8e596
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156 Commits
Author SHA1 Message Date
Andrew Wood 80358e84f3 If no display options are passed and "-M both" is active, set a "ratio" option flag to display the in:out ratio as well (#67). 2026-04-02 23:08:49 +01:00
Andrew Wood 8ef4ff2e84 If an empty format string is supplied, such as -F "", make that imply -q and cancel -c, so that -F "" -F "%b %t %r %p %e" -M both will monitor both sides but only display the output side - which will be useful when ratio is added (#67). 2026-03-30 21:41:16 +01:00
Andrew Wood 00f06f2b2c Pass the othermonitor_* values into the main state, and add TODO markers for next steps (#67). 2026-03-29 21:49:47 +01:00
Andrew Wood 2a54d4edcc Set up a pair of pipes for the in and out monitors to use to pass progress details between each other, and replace repeated "close if open" code with a macro (#67). 2026-03-28 22:40:45 +00:00
Andrew Wood 8281b918ef Add a TODO marker for monitor mode suggesting another way to pass ratio information between in and out (#67). 2026-03-27 22:28:07 +00:00
Andrew Wood 7edbd3e951 Add a TODO about how to get ratio information (#67). 2026-03-24 23:06:36 +00:00
Andrew Wood d98237134b Adjust the -M help so it specifies the range of accepted values (#67). 2026-03-23 22:33:25 +00:00
Andrew Wood c8e13d226b Wait for the other processes associated with monitoring mode before returning, closing stdout beforehand so the monitored command will end (#67). 2026-03-21 15:47:07 +00:00
Andrew Wood 7be959ece1 Add more debugging, and pass a dummy input file list of just "-" to the monitoring transfer loop (#67). 2026-03-20 23:13:33 +00:00
Andrew Wood b3896f93b2 Add more debugging, and set the pipefd entries to -1 after closing them to avoid double-close (#67). 2026-03-20 23:00:44 +00:00
Andrew Wood 09a55ef62a Put the constant on the left hand side to avoid accidental assignment if an "=" is omitted (#67). 2026-03-20 22:14:35 +00:00
Andrew Wood 149be3f9ab Run the transfer main loop for the in and out monitoring sides, using another process for "out" if monitoring both (#67). 2026-03-20 22:12:14 +00:00
Andrew Wood f647b12a2d Pass through "make indent" for consistency (#67). 2026-03-20 22:11:19 +00:00
Andrew Wood ff8e396500 Do not add the monitor command arguments as PV input files; and execute the monitor command in the monitor process (#67). 2026-03-19 22:58:47 +00:00
Andrew Wood 04f99c4951 Use a special type for opts->argv[] so that the whole array, and array entries, can both be NULL, and the array entries pointers to constant strings; and ensure that argv[] always has a NULL pointer on the end - all so argv can be passed to execvp() (#67). 2026-03-19 22:57:41 +00:00
Andrew Wood 29c65ad9e1 Set up stdin/stdout for the monitored command (#67). 2026-03-18 22:28:51 +00:00
Andrew Wood f84a668098 Fork for the command to monitor (#67). 2026-03-17 23:41:23 +00:00
Andrew Wood 06721c7be1 Create pipes for monitoring (#67). 2026-03-14 22:34:17 +00:00
Andrew Wood 220625f370 Add TODO markers for the next steps of monitor mode (#67). 2026-03-14 21:50:50 +00:00
Andrew Wood 4606638567 Constrain the options so that -M cannot be used with -U (as it is a different action) and -M will report the right error message if mixed with -R or -Q (#67). 2026-03-14 17:20:30 +00:00
Andrew Wood 882428883a Remember both -N and -F values if two were given (#67). 2026-03-14 14:54:53 +00:00
Andrew Wood c2bbb8eef1 Parse the monitoring side setting from "--monitor" (#67). 2026-03-14 14:28:30 +00:00
Andrew Wood 111b687449 Give "--monitor" a parameter to set which side(s) of the command to monitor (#67). 2026-03-13 23:06:43 +00:00
Andrew Wood 5f1893f094 Draft documentation and option parsing for a "--monitor" option to run a command and monitor its input and output (#67). 2026-03-11 23:37:09 +00:00
Andrew Wood a33ee8ef26 Avoid a comparison of signed and unsigned values. 2026-03-09 20:28:05 +00:00
Andrew Wood 9566e7d7ea Run through "make indent" for consistency. 2026-03-08 11:21:38 +00:00
Andrew Wood 0a27a85b4a Update the copyright years. 2026-03-07 23:20:20 +00:00
Andrew Wood d186d618e3 Look up the right maxfds value to use with nftw() for the current system (#179). 2026-03-07 23:15:09 +00:00
Andrew Wood e17f64fce7 Allow "--size @dir" to read the size of all files under "dir" (#179). 2026-03-07 22:23:10 +00:00
Andrew Wood 42cf7ed628 Move the remote control code into the pv library. 2025-10-26 12:55:15 +00:00
Andrew Wood b1cac9b78d Record all old-style formatting options, and the full string for the extra display spec, in the control structure; make pv_remote_set only use internal pv state structures so it can be part of the internal pv library where it belongs, and not need to know about main()'s options array. 2025-10-26 12:53:51 +00:00
Andrew Wood f07a7b1c87 Correct the noise interrupting the display of the original pv if the querying pv is terminated. Correct the transfer of size information to main() so that ETA can still be shown. (#101) 2025-10-24 09:24:31 +01:00
Andrew Wood 7598b4d46c Add pv_query_loop() to run a main loop watching another pv (#101). 2025-10-24 09:00:10 +01:00
Andrew Wood 15ed99eee7 Implement --query message send/receive (#101). 2025-10-23 23:27:34 +01:00
Andrew Wood 590a3535d8 Don't keep PV_REMOTE_QUERY separate from PV_REMOTE_CONTROL after all since they will need to work together; extend pv_remote_check() so it will check for both -R and -Q signals (#101). 2025-10-21 23:39:17 +01:00
Andrew Wood b34bba8b4a Remove unused pv_remote_init, pv_remote_fini functions; add initial stubs for -Q (#101). 2025-10-21 23:17:23 +01:00
Andrew Wood 4f82525c39 Correct the comment at the end of the conditional. 2025-10-21 23:03:30 +01:00
Andrew Wood 9bd96614b3 Add an action type for query mode, and more TODOs to plan how it will work (#101). 2025-10-21 22:11:10 +01:00
Andrew Wood 36d82e313a Rename pv__control_file to pv_open_controlfile, and move it in with the other file functions so it can be used by both the remote-control and the remote-query code (#101). 2025-10-21 22:09:44 +01:00
Andrew Wood 8b3b61e2d3 Separate the data transfer modifier options from the alternative operating mode options. 2025-10-21 21:13:27 +01:00
Andrew Wood de71cc2389 Prevent the use of any non-option arguments with -R or -Q (#101). 2025-10-21 20:48:44 +01:00
Andrew Wood 3f1782a573 Draft manual entry, help text, and option parsing for "--query" option (#101). 2025-10-20 21:17:59 +01:00
Andrew Wood a40bdfb55f Merge branch 'issue45_sparse' (#45). 2025-10-15 23:17:05 +01:00
Andrew Wood 3c9ab822fe Call lseek() at the start if output is appending, so that future lseek()s are relative to the right position, fixing the issue with incorrect truncation size (#45). 2025-10-15 23:08:33 +01:00
Andrew Wood 54913fddbe First working draft of --sparse transfers, tests still needed (#45). 2025-10-13 22:13:54 +01:00
Andrew Wood 023cf22a59 Add --sparse / -O to the manual, to --help, and to option processing (#45). 2025-10-13 21:26:24 +01:00
Andrew Wood 164d7f7738 Add the extra --watchfd syntax to the help for that option. 2025-10-13 17:58:37 +01:00
Andrew Wood f83aa2272b Fix incorrect usage of "optarg". 2025-10-04 21:51:26 +01:00
Andrew Wood fb7c05c262 Implement the "pgrep" call for --watchfd =NAME (#95). 2025-10-04 21:50:25 +01:00
Andrew Wood bd4ca7301c Document the new "=NAME" (#95) and "@FILE" (#12) syntax for --watchfd options. 2025-10-04 20:17:46 +01:00