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+ediff
+emacsmail
+emacsterm
+emacsterm-rxvt
+emacsterm-xterm
+
+*.sh
+
+.srcfiles.mk
+.tmp.*
+.var.*
diff --git a/COPYING b/COPYING
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+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+ The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works. By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users. We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors. You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
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+ To protect your rights, we need to prevent others from denying you
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+you modify it: responsibilities to respect the freedom of others.
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+ Developers that use the GNU GPL protect your rights with two steps:
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+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ <program> Copyright (C) <year> <name of author>
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..8fc2ada
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,46 @@
+DESTDIR=
+prefix=/usr/local
+exec_prefix=$(prefix)
+bindir=$(exec_prefix)/bin
+
+bash=/usr/bin/env bash
+
+EDIT = { m4 -P | sed -e 's|@bash@|$(bash)|g' -e 's|@VERSION@|$(VERSION)|'; }
+INSTALL_PROGRAM = install -Dm755
+RM = rm -f
+
+PACKAGE = emacsutils
+VERSION = 0.9
+
+topoutdir=.
+topsrcdir=.
+
+include $(topoutdir)/build-aux/Makefile.head.mk
+
+
+ifeq ($(wildcard .git/),)
+include .srcfiles.mk
+else
+.srcfiles.mk: FORCE
+ @git ls-files | sed 's|^|std.src_files += |' | $(WRITE_IFCHANGED) $@
+-include .srcfiles.mk
+endif
+
+std.out_files = ediff emacsmail emacsterm emacsterm-rxvt emacsterm-xterm
+std.sys_files = $(addprefix $(bindir)/,$(std.out_files))
+std.clean_files += *.sh
+
+%.sh: %.sh.in common.sh.in .var.bash .var.VERSION
+ $(EDIT) < $< > $@
+
+$(DESTDIR)$(bindir)/%: %
+ $(INSTALL_PROGRAM) $< $@
+
+.var.%: FORCE
+ @printf '%s' '$($*)' | sed 's|^|#|' | $(WRITE_IFCHANGED) '$@'
+-include $(wildcard .var.*)
+
+.PHONY: PHONY FORCE
+.DELETE_ON_ERROR:
+.SECONDARY:
+include $(topoutdir)/build-aux/Makefile.tail.mk
diff --git a/build-aux/Makefile.README.txt b/build-aux/Makefile.README.txt
new file mode 100644
index 0000000..e06ba52
--- /dev/null
+++ b/build-aux/Makefile.README.txt
@@ -0,0 +1,164 @@
+Luke's AutoMake
+===============
+
+Yo, this document is incomplete. It describes the magical
+automake.{head,tail}.mk Makefiles and how to use them, kinda.
+
+I wrote a "clone" of automake. I say clone, because it works
+differently. Yeah, I need a new name for it.
+
+High-level overview
+-------------------
+
+Now, what this does for you is:
+
+It makes it _easy_ to write non-recursive Makefiles--and ones that are
+similar to plain recursive Makefiles, at that! (search for the paper
+"Recursive Make Considered Harmful") As harmful as recursive make is,
+it's historically been difficult to to write non-recursive Makefiles.
+This makes it easy.
+
+It also makes it easy to follow the GNU standards for your makefiles:
+it takes care of this entire table of .PHONY targets for you:
+
+| this | and this | are aliases for this |
+|------+------------------+--------------------------------------------------------|
+| all | build | $(outdir)/build |
+| | install | $(outdir)/install |
+| | uninstall | $(outdir)/uninstall |
+| | mostlyclean | $(outdir)/mostlyclean |
+| | clean | $(outdir)/clean |
+| | distclean | $(outdir)/distclean |
+| | maintainer-clean | $(outdir)/maintainer-clean |
+| | check | $(outdir)/check (not implemented for you) |
+| | dist | $(topoutdir)/$(PACKAGE)-$(VERSION).tar.gz (not .PHONY) |
+
+(You are still responsible for implementing the `$(outdir)/check`
+target in each of your Makefiles.)
+
+What you have to do is:
+
+In each source directory, you write a `Makefile`, very similarly to if
+you were writing for plain GNU Make, with
+
+ topoutdir ?= ...
+ topsrcdir ?= ...
+ include $(topsrcdir)/build-aux/Makefile.head.mk
+
+ # your makefile
+
+ include $(topsrcdir)/build-aux/Makefile.tail.mk
+
+And in the top-level source directory, Write your own helper makefiles
+that get included:
+ - `common.once.head.mk`: before parsing any of your Makefiles
+ - `common.each.head.mk`: before parsing each of your Makefiles
+ - `common.each.tail.mk`: after parsing each of your Makefiles
+ - `common.each.tail.mk`: after parsing all of your Makefiles
+
+The `common.*.mk` makefiles are nice for including generic pattern
+rules and variables that aren't specific to a directory.
+
+You're probably thinking that this sounds too good to be true!
+Unfortunately, there are two major deviations from writing a plain
+recursive Makefile:
+
+ 1. all targets and prerequisites (including .PHONY targets!) need to
+ be prefixed with
+ `$(srcdir)`/`$(outdir)`/`$(topsrcdir)`/`$(topoutdir)`.
+ * sub-gotcha: this means that if a pattern rule has a
+ prerequisite that may be in srcdir or outdir, then it must be
+ specified twice, once for each case.
+ 2. if a prerequisite is in a directory "owned" by another Makefile,
+ you must filter the pathname through `am_path`:
+ `$(call am_path,YOUR_PATH)`. Further, that path must NOT contain
+ a `..` segment; if you need to refer to a sibling directory, do it
+ relative to `$(topoutdir)` or `$(topsrcdir)`.
+
+Telling automake about your program
+-----------------------------------
+
+You tell automake what to do for you by setting some variables. They
+are all prefixed with `am_`; this prefix may be changed by editing the
+`_am` variable at the top of `automake.head.mk`.
+
+The exception to this is the `am_path` variable, which is a macro that
+is used to make a list of filenames relative to the appropriate
+directory, because unlike normal GNU (Auto)Make, `$(outdir)` isn't
+nescessarily equal to `.`. See above.
+
+There are several commands that generate files; simply record the list
+of files that each command generates as the following variable
+variables:
+
+| Variable | Create Command | Delete Command | Description | Relative to |
+|--------------+----------------+-----------------------------+-----------------------------------+-------------|
+| am_src_files | emacs | rm -rf . | Files that the developer writes | srcdir |
+| am_gen_files | ??? | make maintainer-clean | Files the developer compiles | srcdir |
+| am_cfg_files | ./configure | make distclean | Users' compile-time configuration | outdir |
+| am_out_files | make all | make mostlyclean/make clean | Files the user compiles | outdir |
+| am_sys_files | make install | make uninstall | Files the user installs | DESTDIR |
+
+In addition, there are two more variables that control not how files
+are created, but how they are deleted:
+
+| Variable | Affected command | Description | Relative to |
+|----------------+------------------+------------------------------------------------+-------------|
+| am_clean_files | make clean | A list of things to `rm` in addition to the | outdir |
+| | | files in `$(am_out_files)`. (Example: `*.o`) | |
+|----------------+------------------+------------------------------------------------+-------------|
+| am_slow_files | make mostlyclean | A list of things that (as an exception) should | outdir |
+| | | _not_ be deleted. (otherwise, `mostlyclean` | |
+| | | is the same as `clean`) | |
+
+Finally, there are two variables that express the relationships
+between directories:
+
+| Variable | Description |
+|------------+---------------------------------------------------------|
+| am_subdirs | A list of other directories (containing Makefiles) that |
+| | may be considered "children" of this |
+| | directory/Makefile; building a phony target in this |
+| | directory should also build it in the subdirectory. |
+| | They are not necesarily actually subdirectories of this |
+| | directory in the filesystem. |
+|------------+---------------------------------------------------------|
+| am_depdirs | A list of other directories (containing Makefiles) that |
+| | contain or generate files that are dependencies of |
+| | targets in this directory. They are not necesarily |
+| | actually subdirectories of this directory in the |
+| | filesystem. Except for files that are dependencies of |
+| | files in this directory, things in the dependency |
+| | directory will not be built. |
+
+Tips, notes
+-----------
+
+I like to have the first (non-comment) line in a Makefile be:
+
+ include $(dir $(lastword $(MAKEFILE_LIST)))/../../config.mk
+
+(adjusting the number of `../` sequences as nescessary). Then, my
+(user-editable) `config.mk` is of the form:
+
+ ifeq ($(topsrcdir),)
+ topoutdir := $(patsubst %/,%,$(dir $(lastword $(MAKEFILE_LIST))))
+ topsrcdir := $(topoutdir)
+
+ # your configuration
+
+ endif
+
+If the package has a `./configure` script, then I have it modifiy
+topsrcdir as necessary, as well as modifying whatever other parts of
+the configuration. All of the configuration lives in `config.mk`;
+`./configure` doesn't modify any `Makefile`s, it just generates
+`config.mk`, and copies (or (sym?)link?) every `$(srcdir)/Makefile` to
+`$(outdir)/Makefile`.
+
+----
+Copyright (C) 2016 Luke Shumaker
+
+This documentation file is placed into the public domain. If that is
+not possible in your legal system, I grant you permission to use it in
+absolutely every way that I can legally grant to you.
diff --git a/build-aux/Makefile.each.head/.gitignore b/build-aux/Makefile.each.head/.gitignore
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/build-aux/Makefile.each.head/.gitignore
diff --git a/build-aux/Makefile.each.head/00-dist.mk b/build-aux/Makefile.each.head/00-dist.mk
new file mode 100644
index 0000000..a094305
--- /dev/null
+++ b/build-aux/Makefile.each.head/00-dist.mk
@@ -0,0 +1,20 @@
+# Copyright (C) 2015-2016 Luke Shumaker
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+ifeq ($(outdir),$(topoutdir))
+std.clean_files += $(addprefix $(dist.pkgname)-*,$(dist.exts) .tar /)
+endif
+
+$(outdir)/dist: $(addprefix $(topoutdir)/$(dist.pkgname)-$(dist.version),$(dist.exts))
diff --git a/build-aux/Makefile.each.tail/.gitignore b/build-aux/Makefile.each.tail/.gitignore
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/build-aux/Makefile.each.tail/.gitignore
diff --git a/build-aux/Makefile.head.mk b/build-aux/Makefile.head.mk
new file mode 100644
index 0000000..63a3462
--- /dev/null
+++ b/build-aux/Makefile.head.mk
@@ -0,0 +1,63 @@
+# Copyright (C) 2015-2016 Luke Shumaker
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# This bit only gets evaluated once, at the very beginning
+ifeq ($(_at.NO_ONCE),)
+
+ifeq ($(topsrcdir),)
+$(error topsrcdir must be set before including Makefile.head.mk)
+endif
+ifeq ($(topoutdir),)
+$(error topoutdir must be set before including Makefile.head.mk)
+endif
+
+_at.noslash = $(patsubst %/.,%,$(patsubst %/,%,$1))
+# These are all $(call _at.func,parent,child)
+#at.relto = $(if $2,$(shell realpath -sm --relative-to='$1' $2))
+_at.is_subdir = $(filter $(abspath $1)/%,$(abspath $2)/.)
+_at.relto_helper = $(if $(call _at.is_subdir,$1,$2),$(patsubst $1/%,%,$(addsuffix /.,$2)),$(addprefix ../,$(call _at.relto_helper,$(patsubst %/,%,$(dir $1)),$2)))
+_at.relto = $(call _at.noslash,$(call _at.relto_helper,$(call _at.noslash,$(abspath $1)),$(call _at.noslash,$(abspath $2))))
+at.relto = $(foreach p,$2,$(call _at.relto,$1,$p))
+# Note that _at.is_subdir says that a directory is a subdirectory of
+# itself.
+at.path = $(call at.relto,.,$1)
+
+define at.nl
+
+
+endef
+
+_at.rest = $(wordlist 2,$(words $1),$1)
+_at.reverse = $(if $1,$(call _at.reverse,$(_at.rest))) $(firstword $1)
+
+at.dirlocal += at.subdirs
+at.dirlocal += at.depdirs
+
+include $(sort $(wildcard $(topsrcdir)/build-aux/Makefile.once.head/*.mk))
+
+endif # _at.NO_ONCE
+
+# This bit gets evaluated for each Makefile
+
+## Set outdir and srcdir (assumes that topoutdir and topsrcdir are
+## already set)
+outdir := $(call at.path,$(dir $(lastword $(filter-out %.mk,$(MAKEFILE_LIST)))))
+srcdir := $(call at.path,$(topsrcdir)/$(call _at.relto,$(topoutdir),$(outdir)))
+
+_at.included_makefiles := $(_at.included_makefiles) $(call at.path,$(outdir)/Makefile)
+
+$(foreach v,$(at.dirlocal),$(eval $v=))
+
+include $(sort $(wildcard $(topsrcdir)/build-aux/Makefile.each.head/*.mk))
diff --git a/build-aux/Makefile.once.head/.gitignore b/build-aux/Makefile.once.head/.gitignore
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/build-aux/Makefile.once.head/.gitignore
diff --git a/build-aux/Makefile.once.head/00-dist.mk b/build-aux/Makefile.once.head/00-dist.mk
new file mode 100644
index 0000000..d5bfcd3
--- /dev/null
+++ b/build-aux/Makefile.once.head/00-dist.mk
@@ -0,0 +1,44 @@
+# Copyright (C) 2015-2016 Luke Shumaker
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# Developer configuration
+
+dist.exts ?= .tar.gz
+dist.pkgname ?= $(PACKAGE)
+dist.version ?= $(VERSION)
+
+ifeq ($(dist.pkgname),)
+$(error dist.pkgname must be set)
+endif
+ifeq ($(dist.version),)
+$(error dist.version must be set)
+endif
+
+# User configuration
+
+CP ?= cp
+GZIP ?= gzip
+MKDIR ?= mkdir
+MKDIR_P ?= mkdir -p
+MV ?= mv
+RM ?= rm -f
+TAR ?= tar
+
+GZIPFLAGS ?= $(GZIP_ENV)
+GZIP_ENV ?= --best
+
+# Implementation
+
+at.phony += dist
diff --git a/build-aux/Makefile.once.head/00-gnuconf.mk b/build-aux/Makefile.once.head/00-gnuconf.mk
new file mode 100644
index 0000000..83cb110
--- /dev/null
+++ b/build-aux/Makefile.once.head/00-gnuconf.mk
@@ -0,0 +1,160 @@
+# Copyright (C) 2016 Luke Shumaker
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# This file is based on ยง7.2 "Makefile Conventions" of the release of
+# the GNU Coding Standards dated April 13, 2016.
+
+gnuconf.pkgname ?= $(firstword $(PACKAGE_TARNAME) $(PACKAGE) $(PACKAGE_NAME))
+ifeq ($(gnuconf.pkgname),)
+$(error gnuconf.pkgname must be set)
+endif
+
+# 7.2.2: Utilities in Makefiles
+# -----------------------------
+
+# It's ok to hard-code these commands in rules, but who wants to
+# memorize the list of what's ok?
+AWK ?= awk
+CAT ?= cat
+CMP ?= cmp
+CP ?= cp
+DIFF ?= diff
+ECHO ?= echo
+EGREP ?= egrep
+EXPR ?= expr
+FALSE ?= false
+GREP ?= grep
+INSTALL_INFO ?= install-info
+LN ?= ln
+LS ?= ls
+MKDIR ?= mkdir
+MV ?= mv
+PRINTF ?= printf
+PWD ?= pwd
+RM ?= rm
+RMDIR ?= rmdir
+SED ?= sed
+SLEEP ?= sleep
+SORT ?= sort
+TAR ?= tar
+TEST ?= test
+TOUCH ?= touch
+TR ?= tr
+TRUE ?= true
+
+# These must be user-configurable
+AR ?= ar
+ARFLAGS ?=
+BISON ?= bison
+BISONFLAGS ?=
+CC ?= cc
+CCFLAGS ?= $(CFLAGS)
+FLEX ?= flex
+FLEXFLAGS ?=
+INSTALL ?= install
+#INSTALLFLAGS ?=
+LD ?= ld
+LDFLAGS ?=
+LDCONFIG ?= ldconfig #TODO
+LDCONFIGFLAGS ?=
+LEX ?= lex
+LEXFLAGS ?= $(LFLAGS)
+#MAKE
+MAKEINFO ?= makeinfo
+MAKEINFOFLAGS ?=
+RANLIB ?= ranlib #TODO
+RANLIBFLAGS ?=
+TEXI2DVI ?= texi2dvi
+TEXI2DVIFLAGS ?=
+YACC ?= yacc
+YACCFLAGS ?= $(YFLAGS)
+
+CFLAGS ?=
+LFLAGS ?=
+YFLAGS ?=
+
+LN_S ?= ln -s #TODO
+
+CHGRP ?= chgrp
+CHMOD ?= chmod
+CHOWN ?= chown
+MKNOD ?= mknod
+
+# 7.2.3: Variables for Specifying Commands
+# ----------------------------------------
+
+INSTALL_PROGRAM ?= $(INSTALL)
+INSTALL_DATA ?= ${INSTALL} -m 644
+
+# 7.2.5: Variables for Installation Directories
+# ---------------------------------------------
+
+# Root for the installation
+prefix ?= /usr/local
+exec_prefix ?= $(prefix)
+# Executable programs
+bindir ?= $(exec_prefix)/bin
+sbindir ?= $(exec_prefix)/sbin
+libexecdir ?= $(exec_prefix)/libexec
+# Data files
+datarootdir ?= $(prefix)/share
+datadir ?= $(datarootdir)
+sysconfdir ?= $(prefix)/etc
+sharedstatedir ?= $(prefix)/com
+localstatedir ?= $(prefix)/var
+runstatedir ?= $(localstatedir)/run
+# Specific types of files
+includedir ?= $(prefix)/include
+oldincludedir ?= /usr/include
+docdir ?= $(datarootdir)/doc/$(gnuconf.pkgname)
+infodir ?= $(datarootdir)/info
+htmldir ?= $(docdir)
+dvidir ?= $(docdir)
+pdfdir ?= $(docdir)
+psdir ?= $(docdir)
+libdir ?= $(exec_prefix)/lib
+lispdir ?= $(datarootdir)/emacs/site-lisp
+localedir ?= $(datarootdir)/locale
+
+mandir ?= $(datarootdir)/man
+man1dir ?= $(mandir)/man1
+man2dir ?= $(mandir)/man2
+man3dir ?= $(mandir)/man3
+man4dir ?= $(mandir)/man4
+man5dir ?= $(mandir)/man5
+man6dir ?= $(mandir)/man6
+man7dir ?= $(mandir)/man7
+man8dir ?= $(mandir)/man8
+
+manext ?= .1
+man1ext ?= .1
+man2ext ?= .2
+man3ext ?= .3
+man4ext ?= .4
+man5ext ?= .5
+man6ext ?= .6
+man7ext ?= .7
+man8ext ?= .8
+
+# 7.2.7: Install Command Categories
+# ---------------------------------
+
+PRE_INSTALL ?=
+POST_INSTALL ?=
+NORMAL_INSTALL ?=
+
+PRE_UNINSTALL ?=
+POST_UNINSTALL ?=
+NORMAL_UNINSTALL ?=
diff --git a/build-aux/Makefile.once.head/00-write-ifchanged.mk b/build-aux/Makefile.once.head/00-write-ifchanged.mk
new file mode 100644
index 0000000..79ef1c4
--- /dev/null
+++ b/build-aux/Makefile.once.head/00-write-ifchanged.mk
@@ -0,0 +1 @@
+WRITE_IFCHANGED = $(topsrcdir)/build-aux/write-ifchanged
diff --git a/build-aux/Makefile.once.tail/.gitignore b/build-aux/Makefile.once.tail/.gitignore
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/build-aux/Makefile.once.tail/.gitignore
diff --git a/build-aux/Makefile.once.tail/00-dist.mk b/build-aux/Makefile.once.tail/00-dist.mk
new file mode 100644
index 0000000..b8b7733
--- /dev/null
+++ b/build-aux/Makefile.once.tail/00-dist.mk
@@ -0,0 +1,27 @@
+# Copyright (C) 2015-2016 Luke Shumaker
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+_dist.copyfile = $(MKDIR_P) $(dir $2) && $(CP) -T $1 $2
+_dist.addfile = $(call _dist.copyfile,$3,$2/$(call at.relto,$1,$3))
+$(topoutdir)/$(dist.pkgname)-$(dist.version): $(foreach v,$(filter std.src_files/% std.gen_files/%,$(.VARIABLES)),$($v))
+ $(RM) -r $@ $(@D)/tmp.$(@F)
+ $(MKDIR) $(@D)/tmp.$(@F)
+ $(foreach f,$^,$(call _dist.addfile,$(topsrcdir),$(@D)/tmp.$(@F),$f)$(at.nl))
+ $(MV) $(@D)/tmp.$(@F) $@ || $(RM) -r $(@D)/tmp.$(@F)
+
+$(topoutdir)/$(dist.pkgname)-$(dist.version).tar: $(topoutdir)/$(dist.pkgname)-$(dist.version)
+ $(TAR) cf $@ -C $(<D) $(<F)
+$(topoutdir)/$(dist.pkgname)-$(dist.version).tar.gz: $(topoutdir)/$(dist.pkgname)-$(dist.version).tar
+ $(GZIP) $(GZIPFLAGS) < $< > $@
diff --git a/build-aux/Makefile.tail.mk b/build-aux/Makefile.tail.mk
new file mode 100644
index 0000000..dfbad5a
--- /dev/null
+++ b/build-aux/Makefile.tail.mk
@@ -0,0 +1,51 @@
+# Copyright (C) 2015-2016 Luke Shumaker
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# This bit gets evaluated for each Makefile processed
+
+include $(call _at.reverse,$(sort $(wildcard $(topsrcdir)/build-aux/Makefile.each.tail/*.mk)))
+
+at.subdirs := $(patsubst ./%,%,$(addprefix $(outdir)/,$(at.subdirs)))
+at.depdirs := $(patsubst ./%,%,$(addprefix $(outdir)/,$(at.depdirs)))
+
+# Move all of the dirlocal variables to their namespaced version
+$(foreach v,$(at.dirlocal),$(eval $v/$(outdir) := $$($v)))
+$(foreach v,$(at.dirlocal),$(eval undefine $v))
+
+# Remember that this is a directory that we've visited
+_at.outdirs := $(_at.outdirs) $(outdir)
+
+# Generic phony target declarations:
+# mark them phony
+.PHONY: $(addprefix $(outdir)/,$(at.phony))
+# have them depend on subdirs
+$(foreach t,$(at.phony),$(eval $(outdir)/$t: $(addsuffix /$t,$(at.subdirs/$(outdir)))))
+
+# Include Makefiles from other directories
+$(foreach _at.NO_ONCE,y,\
+ $(foreach makefile,$(call at.path,$(addsuffix /Makefile,$(at.subdirs/$(outdir)) $(at.depdirs/$(outdir)))),\
+ $(eval include $(filter-out $(_at.included_makefiles),$(makefile)))))
+
+# This bit only gets evaluated once, after all of the other Makefiles are read
+ifeq ($(_at.NO_ONCE),)
+
+outdir = /bogus
+srcdir = /bogus
+
+$(foreach v,$(at.dirlocal),$(eval $v=))
+
+include $(call _at.reverse,$(sort $(wildcard $(topsrcdir)/build-aux/Makefile.once.tail/*.mk)))
+
+endif # _at.NO_ONCE
diff --git a/build-aux/write-ifchanged b/build-aux/write-ifchanged
new file mode 100755
index 0000000..185ceb0
--- /dev/null
+++ b/build-aux/write-ifchanged
@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+# Copyright (C) 2015 Luke Shumaker
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+outfile=$1
+tmpfile="$(dirname "$outfile")/.tmp${outfile##*/}"
+
+cat > "$tmpfile" || exit $?
+if cmp -s "$tmpfile" "$outfile"; then
+ rm -f "$tmpfile" || :
+else
+ mv -f "$tmpfile" "$outfile"
+fi
diff --git a/common.sh.in b/common.sh.in
new file mode 100644
index 0000000..2488a69
--- /dev/null
+++ b/common.sh.in
@@ -0,0 +1,126 @@
+# begin common.sh {{{
+
+# Copyright (C) 2013-2014, 2016 Luke Shumaker <lukeshu@sbcglobal.net>
+#
+# This file is not considered part of GNU Emacs.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+unset IFS
+IFS=$' \t\n'
+
+if type gettext &>/dev/null; then
+ _() { gettext "$@"; }
+else
+ _() { echo "$@"; }
+fi
+
+print() {
+ printf -- "$(_ "$1")\n" "${@:2}"
+}
+
+flag() {
+ if [[ -z "$_flag_indent" ]]; then
+ local str=$(emacsclient --help |
+ sed -rn '/^-.*\s\s/{ s/(\s\s)\S.*/\1/p; q; }' |
+ expand)
+ declare -gi _flag_indent=${#str}
+ fi
+ local flag=$1
+ if [[ ${#1} -ge $_flag_indent ]]; then
+ printf -- "%s\n" "$flag"
+ flag=''
+ fi
+ printf -- "%- ${_flag_indent}s%s\n" "$flag" "$(print "${@:2}")"
+}
+
+error() {
+ printf -- "%s: %s\n" "$0" "$(print "$@")" >&2
+}
+
+emacs_quote() {
+ declare -a args=("$@")
+ args=("${args[@]//\\/\\\\}") # \ -> \\
+ args=("${args[@]//\"/\\\"}") # " -> \"
+ printf -- '"%s" ' "${args[@]}" # wrap them in quotes, return
+}
+
+version() {
+ print '%s (Emacs utils) %s, %s' \
+ "${0##*/}" @VERSION@ "$(emacsclient --version)"
+}
+
+# Sets the global variables:
+# - emacs_getopt_o
+# - emacs_getopt_l
+# - emacs_getopt_1
+# - emacs_getopt_2
+emacs_getopt_init() {
+ declare ifs="$IFS"
+
+ declare -a a_flags
+ IFS=$'\n' a_flags=($(
+ LC_ALL=C emacsclient --help |
+ grep ^- |
+ sed -e 's/\s\s.*//' -e 's/, /\n/g' |
+ sed -e 's/[ =].*/:/' -e 's/^-*//' |
+ grep -vEx 'e|eval'))
+
+ declare -a a_flags_o a_flags_l a_flags_1 a_flags_2
+ IFS=$'\n' a_flags_o=($(printf '%s\n' "${a_flags[@]}"|grep -v '^.[^:]'))
+ IFS=$'\n' a_flags_l=($(printf '%s\n' "${a_flags[@]}"|grep '^.[^:]'))
+ IFS=$'\n' a_flags_1=($(printf '%s\n' "${a_flags[@]}"|sed -rn -e 's/^(.)$/-\1/p' -e 's/^([^-].*[^:])$/--\1/p'))
+ IFS=$'\n' a_flags_2=($(printf '%s\n' "${a_flags[@]}"|sed -rn -e 's/^(.):$/-\1/p' -e 's/^([^-].*):$/--\1/p'))
+
+ IFS='' emacs_getopt_o="${a_flags_o[*]}"
+ IFS=',' emacs_getopt_l="${a_flags_l[*]}"
+ IFS='|' emacs_getopt_2="^(${a_flags_2[*]})\$"
+
+ IFS=$ifs
+}
+
+# Sets the global variable:
+# - args
+emacs_getopt() {
+ declare o="$1"
+ declare l="$2"
+ shift 2
+ [[ -z "${emacs_getopt_o}" ]] ||
+ [[ -z "${emacs_getopt_l}" ]] ||
+ emacs_getopt_init
+ getopt -a \
+ -n "$0" \
+ -o "${emacs_getopt_o}${o}" \
+ -l "${emacs_getopt_l}${l:+,$l}" \
+ -- "$@"
+}
+
+emacs_usage() {
+ emacsclient --help | grep -E '^(\s|-)'
+}
+
+
+next() {
+ local mode=$1
+ shift
+ case "$mode" in
+ error) print "Try \``%q --help'' for more information" "$0" >&2; return 1;;
+ usage) usage; return 0;;
+ version) version; return 0;;
+ normal) exec -- "$@";;
+ *) error 'Internal error. The programmer writing this tool screwed up.'; exit 1;;
+ esac
+}
+
+# }}} end common.sh
diff --git a/ediff.sh.in b/ediff.sh.in
new file mode 100644
index 0000000..569721e
--- /dev/null
+++ b/ediff.sh.in
@@ -0,0 +1,73 @@
+#!@bash@
+
+# Copyright (C) 2014, 2016 Luke Shumaker <lukeshu@sbcglobal.net>
+#
+# This file is not considered part of GNU Emacs.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+m4_include(common.sh.in)
+
+usage() {
+ print 'Usage: %q [OPTIONS] FILE_A FILE_B' "$0"
+ print ' or: %q -3 [OPTIONS] FILE_A FILE_B FILE_C' "$0"
+ print "Use Emacs' ediff-mode to compare two files"
+ echo
+ print 'The following OPTIONS are accepted:'
+ emacs_usage
+ flag '-3' 'Do a 3-way diff instead of 2-way'
+ flag '-r, --recursive' 'Diff directories recursively'
+}
+
+main() {
+ declare -a flags=()
+ declare -a files=()
+ declare -i cnt=2
+ declare cmd=ediff
+ declare mode=normal
+
+ emacs_getopt_init
+ declare args
+ if ! args="$(emacs_getopt 3r recursive "$@")"; then
+ mode=error
+ else
+ eval set -- "$args"
+ while true; do
+ case "$1" in
+ -V|--version) shift; mode=version;;
+ -H|--help) shift; mode=usage;;
+ -r|--recursive) shift; cmd=edirs;;
+ -3) shift; cnt=3;;
+ --) shift; break;;
+ *)
+ if [[ $1 =~ $emacs_getopt_2 ]]; then
+ flags+=("$1" "$2"); shift 2
+ else
+ flags+=("$1"); shift 1
+ fi
+ ;;
+ esac
+ done
+ files=("$@")
+ if [[ $mode == normal ]]; then
+ [[ ${#files[@]} = ${cnt} ]] || mode=error
+ fi
+ fi
+
+ next "$mode" \
+ emacsclient "${flags[@]}" --eval \
+ "(${cmd}${cnt#2} $(emacs_quote "${files[@]}"))"
+}
+
+main "$@"
diff --git a/emacsmail.sh.in b/emacsmail.sh.in
new file mode 100644
index 0000000..0cec264
--- /dev/null
+++ b/emacsmail.sh.in
@@ -0,0 +1,72 @@
+#!@bash@
+
+# Copyright (C) 2014, 2016 Luke Shumaker <lukeshu@sbcglobal.net>
+#
+# This file is not considered part of GNU Emacs.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+m4_include(common.sh.in)
+
+usage() {
+ print 'Usage: %q [OPTIONS] [MAILTO_URL]' "$0"
+ print 'Use Emacs to open RFC 2368 "mailto:" URLs'
+ echo
+ print 'Yes, I know that RFC 2368 is obsoleted by RFC 6068.'
+ print 'emacs-devel@gnu.org would *love* a patch to browse-url.el'
+ echo
+ print 'The following OPTIONS are accepted:'
+ emacs_usage
+}
+
+main() {
+ declare -a flags=()
+ declare mode=normal
+
+ emacs_getopt_init
+ declare args
+ if ! args="$(emacs_getopt '' '' "$@")"; then
+ mode=error
+ else
+ eval set -- "$args"
+ while true; do
+ case "$1" in
+ -V|--version) shift; mode=version;;
+ -H|--help) shift; mode=usage;;
+ --) shift; break;;
+ *)
+ if [[ $1 =~ $emacs_getopt_2 ]]; then
+ flags+=("$1" "$2"); shift 2
+ else
+ flags+=("$1"); shift 1
+ fi
+ ;;
+ esac
+ done
+ urls=("$@")
+ if [[ $mode == normal ]]; then
+ case ${#urls[@]} in
+ 0) urls=('mailto:');;
+ 1) :;;
+ *) mode=error;;
+ esac
+ fi
+ fi
+
+ next "$mode" \
+ emacsclient "${flags[@]}" --eval \
+ "(browse-url-mail $(emacs_quote "${urls[@]}"))"
+}
+
+main "$@"
diff --git a/emacsterm-rxvt.sh.in b/emacsterm-rxvt.sh.in
new file mode 100644
index 0000000..8b3d3ef
--- /dev/null
+++ b/emacsterm-rxvt.sh.in
@@ -0,0 +1,100 @@
+#!@bash@
+
+# Copyright (C) 2011, 2013-2014, 2016 Luke Shumaker <lukeshu@sbcglobal.net>
+#
+# This file is not considered part of GNU Emacs.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+m4_include(common.sh.in)
+
+usage() {
+ print "Usage: %q [OPTIONS] [-e PROGRAM [ARGS...]]" "$0"
+ print 'A wrapper around emacsterm that behaves like rxvt'
+ echo
+ print 'The "-e" option cannot be combined with other short options.'
+ echo
+ print 'If the "-e" option is not given, then "${SHELL:-/bin/sh}" is used.'
+ echo
+ print 'The following OPTIONS are accepted:'
+ emacs_usage
+ flag "-T $(_ FUNCTION)" 'Use Emacs Lisp FUNCTION instead of "term"'
+ flag "-e $(_ 'PROGRAM [ARGS...]')" 'Specify the command to execute'
+ echo
+ print 'Bugs:'
+ print \
+'The string "-e" cannot be used as an argument to flags that take
+arguments.'
+}
+
+
+main() {
+ # Run through and check for the -e flag
+ declare e=false
+ declare -a arg_ary=("$@")
+ declare -i i=0
+ while [[ $i -lt ${#arg_ary[@]} ]]; do
+ case "${arg_ary[$i]}" in
+ '-e') e=true; arg_ary[$i]='--'; break;;
+ '--') error 'bad command line option "--"'; next error; return $?;;
+ esac
+ i+=1
+ done
+
+ declare -a flags=()
+ declare -a prog=()
+ declare mode=normal
+
+ emacs_getopt_init
+ declare args
+ if ! args="$(emacs_getopt T: '' "${arg_ary[@]}")"; then
+ mode=error
+ else
+ # Pretty much identical option parsing to emacsterm
+ eval set -- "$args"
+ while true; do
+ case "$1" in
+ -V|--version) shift; mode=version;;
+ -H|--help) shift; mode=usage;;
+ -T) flags+=("$1" "$2"); shift 2;;
+ --) shift; break;;
+ *)
+ if [[ $1 =~ $emacs_getopt_2 ]]; then
+ flags+=("$1" "$2"); shift 2
+ else
+ flags+=("$1"); shift 1
+ fi
+ ;;
+ esac
+ done
+
+ # Now for the rxvt weirdness
+ if ! $e; then
+ case $# in
+ 0) prog=("${SHELL:-/bin/sh}");;
+ *) error 'Extra arguments: %s' "$*"; mode=error;;
+ esac
+ else
+ case $# in
+ 0) getopt -Q -n "$0" e: -e; mode=error;;
+ *) prog=("$@");;
+ esac
+ fi
+ fi
+
+ next "$mode" \
+ emacsterm "${flags[@]}" -- "${prog[@]}"
+}
+
+main "$@"
diff --git a/emacsterm-xterm.sh.in b/emacsterm-xterm.sh.in
new file mode 100644
index 0000000..32110e0
--- /dev/null
+++ b/emacsterm-xterm.sh.in
@@ -0,0 +1,108 @@
+#!@bash@
+
+# Copyright (C) 2011, 2013-2014, 2016 Luke Shumaker <lukeshu@sbcglobal.net>
+#
+# This file is not considered part of GNU Emacs.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+m4_include(common.sh.in)
+
+usage() {
+ print "Usage: %q [OPTIONS] [PROGRAM]" "$0"
+ print " or: %q [OPTIONS] -e COMMAND" "$0"
+ print " or: %q [OPTIONS] -e PROGRAM [ARGS...]" "$0"
+ print 'A wrapper around emacsterm that behaves like xterm'
+ echo
+ print 'The "-e" option cannot be combined with other short options.'
+ echo
+ print \
+'This tool does not (yet?) do any of the mucking around with SHELL,
+XTERM_SHELL, /etc/shells, or the user database (/etc/passwd) that xterm
+does. The simplified behavior is that if the "-e" option is not given,
+then "${SHELL:-/bin/sh}" is used.'
+ echo
+ print 'The following OPTIONS are accepted:'
+ emacs_usage
+ flag "-T $(_ FUNCTION)" 'Use Emacs Lisp FUNCTION instead of "term"'
+ flag "-e $(_ 'COMMAND|<PROGRAM [ARGS...]>')" 'Specify the command to execute'
+ echo
+ print 'Bugs:'
+ print \
+'The string "-e" cannot be used as an argument to flags that take
+arguments.'
+}
+
+
+main() {
+ # Run through and check for the -e flag
+ declare e=false
+ declare -a arg_ary=("$@")
+ declare -i i=0
+ while [[ $i -lt ${#arg_ary[@]} ]]; do
+ case "${arg_ary[$i]}" in
+ '-e') e=true; arg_ary[$i]='--'; break;;
+ '--') error 'bad command line option "--"'; next error; return $?;;
+ esac
+ i+=1
+ done
+
+ declare -a flags=()
+ declare -a prog=()
+ declare mode=normal
+
+ emacs_getopt_init
+ declare args
+ if ! args="$(emacs_getopt T: '' "${arg_ary[@]}")"; then
+ mode=error
+ else
+ # Pretty much identical option parsing to emacsterm
+ eval set -- "$args"
+ while true; do
+ case "$1" in
+ -V|--version) shift; mode=version;;
+ -H|--help) shift; mode=usage;;
+ -T) flags+=("$1" "$2"); shift 2;;
+ --) shift; break;;
+ *)
+ if [[ $1 =~ $emacs_getopt_2 ]]; then
+ flags+=("$1" "$2"); shift 2
+ else
+ flags+=("$1"); shift 1
+ fi
+ ;;
+ esac
+ done
+
+ # Now for the xterm weirdness
+ if ! $e; then
+ case $# in
+ 0) prog=("${SHELL:-/bin/sh}");;
+ 1) prog=("$1");;
+ *) shift; error 'Extra arguments: %s' "$*"; mode=error;;
+ esac
+ else
+ case $# in
+ 0) getopt -Q -n "$0" e: -e; mode=error;;
+ 1) prog=(sh -c "$1");;
+ *) prog=("$@");;
+ esac
+ fi
+ fi
+
+ next "$mode" \
+ emacsterm "${flags[@]}" -- "${prog[@]}"
+}
+
+main "$@"
diff --git a/emacsterm.sh.in b/emacsterm.sh.in
new file mode 100644
index 0000000..e850aad
--- /dev/null
+++ b/emacsterm.sh.in
@@ -0,0 +1,93 @@
+#!@bash@
+
+# Copyright (C) 2011, 2013-2014, 2016 Luke Shumaker <lukeshu@sbcglobal.net>
+#
+# This file is not considered part of GNU Emacs.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+m4_include(common.sh.in)
+
+usage() {
+ print "Usage: %q [OPTIONS] [--] [PROGRAM [ARGS...]]" "$0"
+ print 'Use Emacs as a terminal emulator'
+ echo
+ print \
+'If ARGS contains anything beginning with "-", then you will need to put
+"--" before PROGRAM so that it does not get treated as part of OPTIONS.'
+ echo
+ print 'If PROGRAM is not given, the default is "${SHELL:-/bin/sh}".'
+ echo
+ print 'The following OPTIONS are accepted:'
+ emacs_usage
+ flag "-T $(_ FUNCTION)" 'Use Emacs Lisp FUNCTION instead of "term"'
+}
+
+
+main() {
+ declare -a flags=()
+ declare fn=term
+ declare -a prog=("${SHELL:-/bin/sh}")
+ declare mode=normal
+
+ emacs_getopt_init
+ declare args
+ if ! args="$(emacs_getopt T: '' "$@")"; then
+ mode=error
+ else
+ eval set -- "$args"
+ while true; do
+ case "$1" in
+ -V|--version) shift; mode=version;;
+ -H|--help) shift; mode=usage;;
+ -T) fn="$2"; shift 2;;
+ --) shift; break;;
+ *)
+ if [[ $1 =~ $emacs_getopt_2 ]]; then
+ flags+=("$1" "$2"); shift 2
+ else
+ flags+=("$1"); shift 1
+ fi
+ ;;
+ esac
+ done
+ if [[ $# -gt 0 ]]; then
+ prog=("$@")
+ fi
+ fi
+
+ next "$mode" \
+ emacsclient "${flags[@]}" --eval \
+ "($fn $(emacs_quote "$(args2program "${prog[@]}")"))"
+}
+
+args2program() {
+ local program
+ if [ $# = 1 ]; then
+ program="$1"
+ else
+ program="$(mktemp -t -- "${0##*/}.XXXXXXXXXX")"
+ {
+ echo '#!@bash@'
+ echo '{'
+ echo 'rm -f -- "$0"'
+ printf '%q ' exec -- "$@"
+ echo '}'
+ } > "$program"
+ chmod 755 "$program"
+ fi
+ printf '%s\n' "$program"
+}
+
+main "$@"