[PATCH 00/23] vsh: Fix handling of commands and help - part 1 (help text formatter and flags)

This series refactors the cruft in the virsh command and argument handling so that handling of options and the flags for them make actually sense. Except for the 'timeout' parameter of 'daemon-timeout' 'virt-admin' command the behaviour is supposed to be identical. Peter Krempa (23): vsh: Always assume that command groups are used vsh: Don't translate error messages for 'self-test' vsh: Add VSH_OT_NONE option type to catch programming errors vsh: Remove VSH_CMD_FLAG_ALIAS vshCmddefCheckInternals: Fix listing of missing completers for 'VSH_OT_ARGV' virsh: Remove uncommon redundant descriptions of virsh commands virt-admin: Drop trailing whitespaces from description of some commands virsh-domain: Don't explicitly break lines in help vsh: Add '--dump-help' option for 'self-test' command vsh: Refactor store of command help and description vshCmddefHelp: Refactor printing of help (list of arguments) vshCmddefHelp: Refactor printing of help (argument description) vshCmddefGetOption: Improve readability virsh: Inline only use of VIRSH_COMMON_OPT_DOMAIN_OT_ARGV macro vsh: Annotate 'required' and 'positional' arguments explicitly vsh: Fix broken assumption that required VSH_OT_INT must be positional vsh: Require that positional non-argv arguments are required vshCmddefCheckInternals: Remove refactoring safety checks vshCmdGrpHelp: Refactor formatting of help for VSH_OT_ARGV vshCmddefHelp: Refactor and fix printing of help for _STRING/_INT arguments vsh: Replace VSH_OT_DATA by VSH_OT_STRING vsh: remove VSH_OFLAG_REQ vsh: Automatically calculate VSH_OFLAG_REQ_OPT tools/virsh-backup.c | 29 +- tools/virsh-checkpoint.c | 109 +-- tools/virsh-domain-event.c | 13 +- tools/virsh-domain-monitor.c | 207 ++-- tools/virsh-domain.c | 1783 ++++++++++++---------------------- tools/virsh-host.c | 311 ++---- tools/virsh-interface.c | 217 ++--- tools/virsh-network.c | 312 ++---- tools/virsh-nodedev.c | 242 ++--- tools/virsh-nwfilter.c | 144 +-- tools/virsh-pool.c | 296 ++---- tools/virsh-secret.c | 113 +-- tools/virsh-snapshot.c | 137 +-- tools/virsh-volume.c | 241 ++--- tools/virsh.c | 22 +- tools/virsh.h | 29 +- tools/virt-admin.c | 275 ++---- tools/vsh.c | 474 +++++---- tools/vsh.h | 49 +- 19 files changed, 1798 insertions(+), 3205 deletions(-) -- 2.44.0