John McEleney / mailutils

* mh/mh_getopt.c (mh_opt_notimpl_warning): For boolean options,
don't emit warning if the value would be set to false.
* mh/anno.c: Fix the type of boolean unimplemented options.
* mh/refile.c: Likewise.
* mh/repl.c: Likewise.
* mh/send.c: Likewise.

Sergey Poznyakoff authored 2016-11-01 12:27:20 +0200

Sergey Poznyakoff authored 2016-10-31 18:28:03 +0200

* configure.ac: Version 2.99.993
* NEWS: Update.

* include/mailutils/opool.h (MU_OPOOL_DEFAULT)
(MU_OPOOL_ENOMEMABRT): New defines.
(mu_opool_create): Change meaning of the 2nd argument. All uses updated.
(mu_opool_free, mu_opool_dup): New proto.
* libmailutils/base/opool.c (_mu_opool) <memerr>: Replace with flags.
<head,tail,free>: Rename.
(mu_opool_free, mu_opool_dup): New functions.
(mu_opool_head): Bugfix.

Sergey Poznyakoff authored 2016-10-30 10:50:07 +0200

Sergey Poznyakoff authored 2016-10-29 23:23:11 +0300

Sergey Poznyakoff authored 2016-10-29 21:37:49 +0300

Sergey Poznyakoff authored 2016-10-29 20:53:47 +0300

* configure.ac: Version 2.99.992
* NEWS: Update.
* libmailutils/opt/opt.c (add_option_cache): Use opt_default if
no argument is given.

Sergey Poznyakoff authored 2016-10-28 20:09:47 +0300

Sergey Poznyakoff authored 2016-10-24 14:52:16 +0300

* include/mailutils/opt.h (MU_PARSEOPT_SPECIAL_ARGS): New flag.
(mu_parseopt)<po_special_args>: New field.
* libmailutils/opt/help.c (option_summary)
(print_program_usage): Print po_special_args, if defined.
* libmailutils/opt/opt.c (parseopt_init): Initialize po_special_args
unless MU_PARSEOPT_SPECIAL_ARGS is set.

MH: Advertise [+FOLDER] special argument if the -folder option is declared.

* mh/mh_getopt.c (folder_option): Bugfix: -folder takes argument.
(mh_getopt): Set po_special_args if the -folder option is declared.
* mh/inc.c: Fix arg_doc.
* mh/mhpath.c: Likewise.
* mh/repl.c: Likewise.
* mh/rmf.c: Likewise.
* mh/rmm.c: Likewise.
* mh/scan.c: Likewise.
* mh/show.c: Likewise.

Sergey Poznyakoff authored 2016-10-24 09:04:09 +0300

Sergey Poznyakoff authored 2016-10-23 20:46:34 +0300

* libmailutils/cli/cli.c (mu_cli_ext): Initialize hints.data
(accidentally deleted).
* libmailutils/opt/help.c (mu_option_describe_options): Don't
display dup_args_note in single-dash mode.
* libmailutils/opt/progname.c (mu_set_program_name): Free the
old value after allocating new copy.  This allows to pass
mu_full_program_name as argument.  Set mu_program_name to point
to a segment of mu_full_program_name, not the original arg.
* mh/mh_getopt.c: Remove duplicate version option.
* po/POTFILES.in: Add missing files.

Sergey Poznyakoff authored 2016-10-22 21:00:45 +0300

* include/mailutils/cfg.h (MU_CFG_APPEND_TREE): New flag.
* include/mailutils/cli.h (mu_version_copyright): New extern.
(mu_cli_ext): New proto.
* libmailutils/cfg/parser.y (mu_cfg_parse_config): Check for
MU_CFG_APPEND_TREE bit set before accessing hints->append_tree.
* libmailutils/cli/cli.c (param_set): Likewise.
(mu_cli_ext): New function.
(mu_cli): Rewrite as an entry point to mu_cli_ext.

* comsat/comsat.c: Remove inclusion of obsolete headers.
* mu/help.c: Likewise.
* pop3d/extra.c: Likewise.

Sergey Poznyakoff authored 2016-10-22 18:39:50 +0300

* libmu_auth/ldap.c: Fix compilation without ldap
* mh/mh_getopt.c: Fix version output to match what MH-E expects

Sergey Poznyakoff authored 2016-10-22 16:53:48 +0300

* include/mailutils/cli.h (mu_version_func): Rename to mu_version_hook.
* libmailutils/cli/cli.c: Likewise.
* pop3d/popauth.c: Likewise.
* mh/mh_getopt.c: (mh_getopt): Initialize NLS support. Install
standard version hook (needed for mh-e autodetect feature).

* mh/ali.c: Update prog_doc. Remove NLS initialization.
* mh/anno.c: Likewise
* mh/burst.c: Likewise
* mh/comp.c: Likewise
* mh/fmtcheck.c: Likewise
* mh/folder.c: Likewise
* mh/forw.c: Likewise
* mh/inc.c: Likewise
* mh/install-mh.c: Likewise
* mh/mark.c: Likewise
* mh/mhl.c: Likewise
* mh/mhn.c: Likewise
* mh/mhparam.c: Likewise
* mh/mhpath.c: Likewise
* mh/mhseq.c: Likewise
* mh/msgchk.c: Likewise
* mh/pick.c: Likewise
* mh/prompter.c: Likewise
* mh/refile.c: Likewise
* mh/repl.c: Likewise
* mh/rmf.c: Likewise
* mh/rmm.c: Likewise
* mh/scan.c: Likewise
* mh/send.c: Likewise
* mh/show.c: Likewise
* mh/sortm.c: Likewise
* mh/whatnow.c: Likewise
* mh/whom.c: Likewise

Sergey Poznyakoff authored 2016-10-22 14:29:20 +0300

This finishes work started at commit bc73fc65.

* include/mailutils/opt.h (mu_option_cache) <cache_arg>: Made const.
* libmailutils/opt/opt.c (mu_option_cache_destroy): Don't free cache_arg.
* doc/texinfo/mu-mh.texi: Update.

* po/POTFILES.in: Remove obsolete files.
* mh/tests/refile.at: Don't use double-dash options.

* mh/mh_getopt.c (mh_opt_set_folder): New function.
* mh/mh_getopt.h: Likewise.

* mh/mhn.c: Convert to mh_getopt.
* mh/mhparam.c: Likewise.
* mh/mhpath.c: Likewise.
* mh/mhseq.c: Likewise.
* mh/msgchk.c: Likewise.
* mh/pick.c: Likewise.
* mh/pick.h: Likewise.
* mh/pick.y: Likewise.
* mh/prompter.c: Likewise.
* mh/refile.c: Likewise.
* mh/repl.c: Likewise.
* mh/rmf.c: Likewise.
* mh/rmm.c: Likewise.
* mh/scan.c: Likewise.
* mh/send.c: Likewise.
* mh/show.c: Likewise.
* mh/sortm.c: Likewise.
* mh/whatnow.c: Likewise.
* mh/whom.c: Likewise.

Sergey Poznyakoff authored 2016-10-22 12:10:48 +0300

MH utilities will use only single-dash long options.

* include/mailutils/opt.h (mu_option) <opt_default>: New member.
* libmailutils/opt/opt.c (find_long_option): Improve detection
of ambiguous options.
(mu_option_set_value): Use default value (opt_default), if
supplied.
* mh/mh_argp.c: Delete.
* mh/Makefile.am (libmh_a_SOURCES): Remove mh_argp.c
* mh/mh_getopt.c: Rewrite from scratch using mailutils/opt
* mh/mh_getopt.h: Likewise.
* mh/mh.h: Add missing includes
(mh_read_formfile, mh_alias_read): Change signatures.
* mh/mh_alias.l (mh_alias_read): Name is const
* mh/mh_init.c (mh_read_formfile): Name is const.

* mh/ali.c: Convert to mh_getopt.
* mh/anno.c: Likewise.
* mh/burst.c: Likewise.
* mh/comp.c: Likewise.
* mh/fmtcheck.c: Likewise.
* mh/folder.c: Likewise.
* mh/forw.c: Likewise.
* mh/inc.c: Likewise.
* mh/install-mh.c: Likewise.
* mh/mark.c: Likewise.
* mh/mhl.c: Likewise.
* mh/scan.c: Likewise.

* mh/tests/burst.at: Don't use double-dash options
* mh/tests/folder.at: Likewise.

Sergey Poznyakoff authored 2016-10-21 17:57:59 +0300

* include/mailutils/opt.h (MU_PARSEOPT_SINGLE_DASH)
(MU_PARSEOPT_NEGATION): New flags.
(mu_parseopt) <po_negation, po_long_opt_start>: New fields.
(mu_option_describe_options): Change signature.
* libmailutils/opt/help.c (init_usage_vars): Initialize
long_opt_col depending on the value of MU_PARSEOPT_SINGLE_DASH
bit.
(print_option): Handle single-dash long options and boolean
options with negations.
(option_summary): Likewise.
(mu_option_describe_options): Take struct mu_parseopt *
as its second parameter.
* libmailutils/opt/opt.c (find_long_option): Handle
boolean options with negations.  Return also a pointer
to the mu_option describing the originally used option
(as opposed to the canonical one returned by the function).
(parse): Handle single-dash long options.
(parseopt_init): Initialize po_negation and po_long_opt_start.
* libmailutils/tests/parseopt.c (parseopt_param): Handle
MU_PARSEOPT_SINGLE_DASH and MU_PARSEOPT_NEGATION.

Sergey Poznyakoff authored 2016-10-20 16:50:47 +0300

* libmailutils/stream/wordwrap.c (set_margin): Flush the stream
if the new margin equals the current offset.
(_wordwrap_write): Fix conditional

Sergey Poznyakoff authored 2016-10-20 08:23:01 +0300

* mu/ldflags.c: Ignore "cfg" and "argp" keywords.

Sergey Poznyakoff authored 2016-10-20 07:54:02 +0300

Sergey Poznyakoff authored 2016-10-19 22:07:58 +0300

Sergey Poznyakoff authored 2016-10-19 19:23:26 +0300

* Makefile.am: Remove libmu_argp and libmu_cfg
* configure.ac: Likewise.
* libmu_argp/: Remove.
* libmu_cfg/: Remove.
* include/mailutils/Makefile.am (pkginclude_HEADERS): Remove gocs.h,
libargp.h, libcfg.h

* frm/frm.c: Register tls auth module
* frm/from.c: Likewise.
* maidag/maidag.c: Likewise.
* mail/mail.c: Likewise.
* messages/messages.c: Likewise.
* movemail/movemail.c: Likewise.
* readmsg/readmsg.c: Likewise.
* sieve/sieve.c: Likewise.
* frm/frm.h: Remove obsolete includes

* imap4d/Makefile.am: Update.
* imap4d/imap4d.c: Use mu_cli for command line and configuration
parsing.
* imap4d/imap4d.h: Update.

* include/mailutils/gocs.h: Remove.
* libmailutils/cfg/gocs.c: Remove.
* libmailutils/cfg/Makefile.am: Remove gocs.c

* include/mailutils/cli.h (mu_cli_capa_apply): Rename to
mu_cli_capa_extend_settings
(mu_cli_setup) <inorder, prog_doc_hook>: New fields.
* include/mailutils/daemon.h: Remove obsolete includes.
* include/mailutils/gsasl.h: Likewise.
* include/mailutils/mailutils.h: Update.
* include/mailutils/mu_auth.h (mu_auth_mode): New enum
(mu_auth_module): Redo structure.
* include/mailutils/opt.h (mu_parseopt) <po_prog_doc_hook>: New field.
* include/mailutils/sql.h (mu_sql_module_config): New extern.
(mu_sql_interface_index): Change proto.
* libmailutils/auth/mu_auth.c: Rewrite.
* libmailutils/auth/system.c (mu_auth_system_module): Update structure
* libmailutils/cli/capa.c (mu_cli_capa_apply): Rename to
mu_cli_capa_extend_settings
* libmailutils/cli/cli.c: Extend settings from auth modules as well.
* libmailutils/opt/help.c (mu_program_help): Invoke po_prog_doc_hook
if defined.
* libmailutils/opt/opt.c (parseopt_init): Check the
MU_PARSEOPT_PROG_DOC_HOOK flag.
(find_long_option): Fix recognition of ambiguous options in case
of exact match.
* libmu_auth/gsasl.c: Add configuration.
* libmu_auth/ldap.c: Likewise.
* libmu_auth/pam.c: Likewise.
* libmu_auth/radius.c: Likewise.
* libmu_auth/sql.c: Likewise.
* libmu_auth/tls.c: Likewise.
* libmu_auth/virtual.c: Likewise.

* mu/Makefile.am: Update.
* mu/mu.c: Rewrite using mu_cli
* mu/mu.h: Likewise.
* mu/acl.c: Likewise.
* mu/cflags.c: Likewise.
* mu/dbm.c: Likewise.
* mu/dispatch.c: Likewise.
* mu/filter.c: Likewise.
* mu/flt2047.c: Likewise.
* mu/getans.c: Likewise.
* mu/getarg.c: Likewise.
* mu/getyn.c: Likewise.
* mu/help.c: Likewise.
* mu/imap.c: Likewise.
* mu/info.c: Likewise.
* mu/ldflags.c: Likewise.
* mu/logger.c: Likewise.
* mu/pop.c: Likewise.
* mu/query.c: Likewise.
* mu/send.c: Likewise.
* mu/shell.c: Likewise.
* mu/smtp.c: Likewise.
* mu/util.c: Likewise.
* mu/verbose.c: Likewise.
* mu/wicket.c: Likewise.

* pop3d/Makefile.am: Update.
* pop3d/pop3d.c: Convert to mu_cli interface.
* pop3d/pop3d.h: Likewise.

* sql/sql.c (mu_sql_interface_index): Change argument qualifiers.

Sergey Poznyakoff authored 2016-10-19 19:20:31 +0300

Sergey Poznyakoff authored 2016-10-17 08:05:49 +0300

Sergey Poznyakoff authored 2016-10-16 21:37:40 +0300

Sergey Poznyakoff authored 2016-10-16 20:23:22 +0300

Sergey Poznyakoff authored 2016-10-16 10:53:13 +0300

Sergey Poznyakoff authored 2016-10-16 01:26:03 +0300

Print "[OPTION...]", instead of "[OPTION]..."

Sergey Poznyakoff authored 2016-10-16 01:11:22 +0300

Sergey Poznyakoff authored 2016-10-16 01:04:30 +0300

Alternative invocations follow the main one, each on a separate line,
preceded by " or: ".

* include/mailutils/cli.h (mu_cli_setup) <prog_alt_args>: New member.
* include/mailutils/opt.h (mu_parseopt) <po_prog_args>: Change type.
(mu_program_usage): Change signature.
* include/mailutils/stream.h (MU_IOCTL_WORDWRAP_GET_OFFSET): Rename to
MU_IOCTL_WORDWRAP_GET_COLUMN. All uses changed.
* libmailutils/cli/cli.c (mu_cli): Construct po.po_prog_args from
prog_args and prog_alt_args.
* libmailutils/opt/help.c (move_margin): Remove.
(print_program_usage): New static function.
(mu_program_usage): Second argument instructs how to display options.
Main work is done by print_program_usage.
(mu_program_help): Call print_program_usage.
* libmailutils/opt/opt.c: Update.
* libmailutils/stream/wordwrap.c (set_margin): Avoid unnecessary flushes.

* libmailutils/tests/parseopt.c (MU_PARSEOPT_PROG_ARGS): Alternative
argument sets are separated by the pipe sign.
* libmailutils/tests/Makefile.am: Add new testcase.
* libmailutils/tests/testsuite.at: Likewise.
* libmailutils/tests/parseopt_help04.at: Add MU_PARSEOPT_PROG_ARGS
to keywords.
* libmailutils/tests/parseopt_help12.at: New file.

* libmailutils/tests/tcli.c (cli): Add alternative arguments.

* dotlock/dotlock.c: Update.
* mimeview/mimeview.c: Likewise.
* sieve/sieve.c: Likewise.

Sergey Poznyakoff authored 2016-10-16 00:55:09 +0300

* include/mailutils/stream.h (MU_IOCTL_WORDWRAP_SET_NEXT_MARGIN)
(MU_IOCTL_WORDWRAP_GET_OFFSET): New opcodes.
* libmailutils/stream/wordwrap.c (_wordwrap_flush_line): Replace
whitespace-only lines with single newline on output.
(_wordwrap_flush): Fix condition.
(set_margin): Bugfix.
(_wordwrap_ctl): Handle new opcodes.

* include/mailutils/cli.h (mu_version_func): Change signature.
* include/mailutils/opt.h (mu_parseopt) <po_help_hook>
<po_version_hook>: Change signature.
(mu_parseopt_fmt_text): Remove.
(mu_option_describe_options, mu_program_help)
(mu_program_usage): Change signature.
(mu_program_version): New prototype.
* libmailutils/cli/cli.c (mu_version_func): Take mu_stream_t as
2nd argument.  Use mu_stream_printf for output.
(extra_help_hook): Likewise.
* libmailutils/opt/help.c: Rewrite using wordwrap streams.
* libmailutils/opt/opt.c (fn_help, fn_usage, fn_version): Update.
* libmailutils/tests/parseopt.c (version_hook): Write to mu_stream_t.

* libmailutils/tests/parseopt_help00.at: Fix expected output.
* libmailutils/tests/parseopt_help01.at: Likewise.
* libmailutils/tests/parseopt_help02.at: Likewise.
* libmailutils/tests/parseopt_help03.at: Likewise.
* libmailutils/tests/parseopt_help04.at: Likewise.
* libmailutils/tests/parseopt_help05.at: Likewise.
* libmailutils/tests/parseopt_help06.at: Likewise.
* libmailutils/tests/parseopt_help07.at: Likewise.
* libmailutils/tests/parseopt_help08.at: Likewise.
* libmailutils/tests/parseopt_help09.at: Likewise.
* libmailutils/tests/parseopt_help10.at: Likewise.
* libmailutils/tests/parseopt_help11.at: Likewise.

Sergey Poznyakoff authored 2016-10-15 10:11:23 +0300

* include/mailutils/stream.h (MU_IOCTL_WORDWRAPSTREAM): New ioctl.
(mu_wordwrap_stream_create): New proto.
* libmailutils/stream/Makefile.am: add wordwrap.c
* libmailutils/stream/wordwrap.c: New file.
* libmailutils/tests/Makefile.am: Add new testcases.
* libmailutils/tests/testsuite.at: Include new testcases.
* libmailutils/tests/wordwrap.c: New file.
* libmailutils/tests/wordwrap00.at: New file.
* libmailutils/tests/wordwrap01.at: New file.
* libmailutils/tests/wordwrap02.at: New file.
* libmailutils/tests/wordwrap03.at: New file.

Sergey Poznyakoff authored 2016-10-14 23:15:16 +0300

Sergey Poznyakoff authored 2016-10-13 10:38:33 +0300

* dotlock/dotlock.c (force): Change type to unsigned.
Provide default value for --force.
(cli): Set exit codes and extra docstring.

* include/mailutils/cli.h (mu_cli_setup): New members: prog_extra_doc,
ex_usage, ex_config.
* include/mailutils/opt.h (mu_parseopt_getcolumn)
(mu_parseopt_fmt_text): New prototypes.
* libmailutils/cli/cli.c (extra_help_hook): New hook.
(mu_cli): Set up customized exit codes.
Pass pointer to struct mu_cli_setup in hints.data.
All uses changed.
Set up help hook if setup->prog_extra_doc is defined.

* libmailutils/opt/help.c (mu_parseopt_getcolumn): New
function.
(print_option_descr): Honor explicit newlines.
(mu_parseopt_fmt_text): New function.

* mimeview/mimeview.c (cli): Provide extra docs.
* sieve/sieve.c: Likewise.

Sergey Poznyakoff authored 2016-10-12 11:30:32 +0300

* configure.ac (MU_APP_NEW_LIBRARIES): New temp variable.

* include/mailutils/sieve.h (mu_cli_capa_sieve): New extern.
* include/mailutils/tls.h (mu_cli_capa_tls): New extern.

* libmailutils/cli/cli.c: Minor change.
* libmailutils/cli/stdcapa.c: Add "auth" capability.

* libmu_auth/tls.c: provide mu_cli_capa_tls

* dotlock/Makefile.am: Link with MU_APP_NEW_LIBRARIES
* dotlock/dotlock.c

* frm/Makefile.am: Link with MU_APP_NEW_LIBRARIES
* frm/frm.h: Fix includes.
* frm/frm.c: Use mu_cli for optionr&config parsing.
* frm/from.c: Likewise.

* messages/Makefile.am: Link with MU_APP_NEW_LIBRARIES
* messages/messages.c: Use mu_cli for optionr&config parsing.

* mimeview/Makefile.am: Link with MU_APP_NEW_LIBRARIES
* mimeview/mimeview.c: Use mu_cli for optionr&config parsing.

* movemail/Makefile.am: Link with MU_APP_NEW_LIBRARIES
* movemail/movemail.c: Use mu_cli for optionr&config parsing.

* readmsg/Makefile.am: Link with MU_APP_NEW_LIBRARIES
* readmsg/readmsg.c: Use mu_cli for optionr&config parsing.

* sieve/Makefile.am: Link with MU_APP_NEW_LIBRARIES
* sieve/sieve.c: Use mu_cli for optionr&config parsing.

Sergey Poznyakoff authored 2016-10-12 09:15:47 +0300

* libmailutils/opt/opt.c (find_long_option): Don't mark ambiguity
if the matching option unaliases to the same option as the found one.

Sergey Poznyakoff authored 2016-10-11 18:04:25 +0300

The new API is to replace libmu_cfg and libmu_argp.  A smooth transition
is scheduled, during which the two APIs will coexist,

* configure.ac: Build libmailutils/cli/Makefile
* include/mailutils/cli.h: New file.
* include/mailutils/Makefile.am: Add cli.h
* libmailutils/cli/Makefile.am: New file.
* libmailutils/cli/capa.c: New file.
* libmailutils/cli/cli.c: New file.
* libmailutils/cli/stdcapa.c: New file.
* libmailutils/Makefile.am (SUBDIRS): Add cli.

* include/mailutils/cfg.h (mu_cfg_parse_hints): New members: append_tree
and data.
(MU_PARSE_CONFIG_LINT): New flag.
* include/mailutils/diag.h (mu_program_name)
(mu_full_program_name): Remove const qualifier.
* include/mailutils/locker.h (mu_locker_set_default_external_program):
Argument is const.
* libmailutils/base/locker.c: Likewise.

* include/mailutils/opt.h (mu_progname, mu_absprogname): Replace
with mu_program_name and mu_full_program_name.
(mu_set_progname): Rename to mu_set_program_name.
(mu_parseopt) <po_data>: Change type to void *.
(po_help_hook, po_version_hook): Change signatures.
(mu_parseopt_error): New function.
* libmailutils/opt/progname.c (mu_progname, mu_absprogname): Replace
with mu_program_name and mu_full_program_name.
(mu_set_progname): Rename to mu_set_program_name.
* libmailutils/opt/help.c: Minor changes
* libmailutils/opt/opt.c (parse_error): Rename to mu_parse_error (extern).
(next_opt): Fix permutations.
* libmailutils/tests/parseopt.c: Reflect changes.
* libmailutils/tests/parseopt17.at: Improve test case
* libmailutils/tests/parseopt_help05.at: Reflect changes.
* libmailutils/tests/parseopt_help07.at: Reflect changes.

* include/mailutils/stdstream.h (mu_program_name): Remove qualifier.

* libmailutils/cfg/driver.c (mu_cfg_tree_reduce): Remove useless condition

* libmailutils/cfg/lexer.l (mu_cfg_parse_file): Additional info messages.
* libmailutils/cfg/parser.y (mu_cfg_parse_config): Join in
the append_tree.
* libmailutils/diag/diag.c (mu_program_name, mu_full_program_name)
(mu_set_program_name): Remove. Declared elsewhere.
* libmu_sieve/conf.c: Add new configuration code. Mark old text for
removal.
* libmailutils/tests/tcli.c: New program.
* libmailutils/tests/Makefile.am: Add tcli.c

Sergey Poznyakoff authored 2016-10-11 17:36:10 +0300

* configure.ac (VI_CURRENT): Set to 5
Don't link intprops.h
* gnulib: Upgrade.
* gnulib.modules (intprops) Remove.
* libmailutils/cfg/parser.y: Don't incluse intprops.h
* po/POTFILES.in: Add new files.

Sergey Poznyakoff authored 2016-10-10 21:47:41 +0300

Sergey Poznyakoff authored 2016-10-10 21:06:18 +0300

* include/mailutils/opt.h (MU_PARSEOPT_EXTRA_INFO)
(MU_PARSEOPT_EXIT_ERROR): New flags.
(struct mu_parseopt) <po_extra_info>: New member.
<po_exit_error>: New member.
* libmailutils/opt/help.c: Fix help output formatting.
Implement support for ARGP_HELP_FMT envvar.
* libmailutils/opt/opt.c (add_option_cache): Honor
MU_PARSEOPT_IMMEDIATE.
(parseopt_init): Initialize each member separately.

* libmailutils/tests/parseopt.c: Rewrite envvar handling.
* libmailutils/tests/Makefile.am: Add new tests.
* libmailutils/tests/testsuite.at (PARSEOPT_DEFAULT): New define.
* libmailutils/tests/parseopt00.at: Use PARSEOPT_DEFAULT.
* libmailutils/tests/parseopt01.at: Likewise.
* libmailutils/tests/parseopt02.at: Likewise.
* libmailutils/tests/parseopt03.at: Likewise.
* libmailutils/tests/parseopt04.at: Likewise.
* libmailutils/tests/parseopt05.at: Likewise.
* libmailutils/tests/parseopt06.at: Likewise.
* libmailutils/tests/parseopt07.at: Likewise.
* libmailutils/tests/parseopt08.at: Likewise.
* libmailutils/tests/parseopt09.at: Likewise.
* libmailutils/tests/parseopt10.at: Likewise.
* libmailutils/tests/parseopt11.at: Likewise.
* libmailutils/tests/parseopt12.at: Likewise.
* libmailutils/tests/parseopt13.at: Likewise.
* libmailutils/tests/parseopt14.at: Likewise.
* libmailutils/tests/parseopt15.at: Likewise.
* libmailutils/tests/parseopt16.at: Likewise.
* libmailutils/tests/parseopt17.at: Likewise.
* libmailutils/tests/parseopt18.at: Likewise.
* libmailutils/tests/parseopt19.at: Likewise.
* libmailutils/tests/parseopt20.at: Likewise.
* libmailutils/tests/parseopt21.at: Likewise.
* libmailutils/tests/parseopt22.at: Likewise.
* libmailutils/tests/parseopt23.at: New test.
* libmailutils/tests/parseopt24.at: New test.
* libmailutils/tests/parseopt25.at: New test.
* libmailutils/tests/parseopt_help00.at: New test.
* libmailutils/tests/parseopt_help01.at: New test.
* libmailutils/tests/parseopt_help02.at: New test.
* libmailutils/tests/parseopt_help03.at: New test.
* libmailutils/tests/parseopt_help04.at: New test.
* libmailutils/tests/parseopt_help05.at: New test.
* libmailutils/tests/parseopt_help06.at: New test.
* libmailutils/tests/parseopt_help07.at: New test.
* libmailutils/tests/parseopt_help08.at: New test.
* libmailutils/tests/parseopt_help09.at: New test.
* libmailutils/tests/parseopt_help10.at: New test.
* libmailutils/tests/parseopt_help11.at: New test.

Sergey Poznyakoff authored 2016-10-10 17:50:51 +0300