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The Ruby Programming Language [mirror]
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nobu 182dc9d40d process.c, ext/pty/pty.c: status on errors
* process.c (rb_fork_err): determine status on errors.
* ext/pty/pty.c (establishShell): reraise exception if something
  raised during sleep.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@35959 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-06-08 02:26:39 +00:00
bcc32
benchmark
bin
bootstraptest win32: VT100 escape 2012-06-04 06:39:40 +00:00
cygwin
defs
doc
enc
ext process.c, ext/pty/pty.c: status on errors 2012-06-08 02:26:39 +00:00
include * include/ruby/intern.h: rb_exec_arg and related stuff moved back from 2012-06-07 11:29:43 +00:00
lib win32: VT100 escape 2012-06-04 06:39:40 +00:00
man
misc
missing
nacl
sample win32: VT100 escape 2012-06-04 06:39:40 +00:00
spec
symbian
template
test add a test. 2012-06-06 12:11:45 +00:00
tool
win32 * win32/win32.c, include/ruby/win32.h (rb_w32_wrap_io_handle): new API. 2012-06-06 04:29:38 +00:00
.document
.gdbinit * .gdbinit: add function `trace_machine_instructions' to trace 2012-06-07 06:54:24 +00:00
.gitignore
.indent.pro
.travis.yml
addr2line.c
addr2line.h
array.c
atomic.h
bignum.c
BSDL
ChangeLog process.c, ext/pty/pty.c: status on errors 2012-06-08 02:26:39 +00:00
class.c
common.mk installation dependencies 2012-06-05 13:08:47 +00:00
compar.c
compile.c * vm_core.h (rb_location_t): fix type and field name. 2012-06-04 02:49:37 +00:00
complex.c
configure.in
constant.h
cont.c
COPYING
COPYING.ja
debug.c
debug.h
dir.c
dln.c
dln.h
dln_find.c
dmydln.c
dmyencoding.c
dmyext.c
dmyversion.c
encoding.c
enum.c
enumerator.c obj_init_copy 2012-06-05 11:13:18 +00:00
error.c
eval.c * vm_insnhelper.h: remove magical code "lfp[0] & 0x02". 2012-06-04 07:24:44 +00:00
eval_error.c
eval_intern.h
eval_jump.c
file.c obj_init_copy 2012-06-05 11:13:18 +00:00
gc.c
gc.h
gem_prelude.rb
golf_prelude.rb
goruby.c
GPL
hash.c
ia64.s
id.c
inits.c
insns.def
internal.h * include/ruby/intern.h: rb_exec_arg and related stuff moved back from 2012-06-07 11:29:43 +00:00
io.c * internal.h (rb_exec_arg_init): change return type to void. 2012-06-05 15:24:32 +00:00
iseq.c * vm_core.h (rb_location_t): fix type and field name. 2012-06-04 02:49:37 +00:00
iseq.h
KNOWNBUGS.rb
LEGAL
lex.c.blt
load.c
main.c
Makefile.in
marshal.c
math.c
method.h
NEWS
node.c
node.h
numeric.c
object.c obj_init_copy 2012-06-05 11:13:18 +00:00
pack.c
parse.y
prelude.rb
proc.c * vm_core.h (rb_location_t): fix type and field name. 2012-06-04 02:49:37 +00:00
process.c process.c, ext/pty/pty.c: status on errors 2012-06-08 02:26:39 +00:00
random.c obj_init_copy 2012-06-05 11:13:18 +00:00
range.c
rational.c
re.c obj_init_copy 2012-06-05 11:13:18 +00:00
README
README.EXT
README.EXT.ja
README.ja
regcomp.c
regenc.c
regenc.h
regerror.c
regexec.c
regint.h
regparse.c
regparse.h
regsyntax.c
ruby.c
safe.c
signal.c
sparc.c
sprintf.c
st.c
strftime.c
string.c
struct.c obj_init_copy 2012-06-05 11:13:18 +00:00
thread.c
thread_pthread.c
thread_pthread.h
thread_win32.c * thread_win32.c (native_thread_create): add a comment. 2012-06-08 01:40:08 +00:00
thread_win32.h
time.c obj_init_copy 2012-06-05 11:13:18 +00:00
timev.h
transcode.c
transcode_data.h
util.c
variable.c
version.c
version.h * 2012-06-08 2012-06-08 01:40:13 +00:00
vm.c * vm_core.h (rb_location_t): fix type and field name. 2012-06-04 02:49:37 +00:00
vm_backtrace.c * vm_core.h (rb_location_t): fix type and field name. 2012-06-04 02:49:37 +00:00
vm_core.h * vm_insnhelper.h: remove magical code "lfp[0] & 0x02". 2012-06-04 07:24:44 +00:00
vm_dump.c * vm_core.h (rb_location_t): fix type and field name. 2012-06-04 02:49:37 +00:00
vm_eval.c * vm_insnhelper.h: remove magical code "lfp[0] & 0x02". 2012-06-04 07:24:44 +00:00
vm_exec.c
vm_exec.h
vm_insnhelper.c * vm_core.h (rb_location_t): fix type and field name. 2012-06-04 02:49:37 +00:00
vm_insnhelper.h * vm_insnhelper.h: remove magical code "lfp[0] & 0x02". 2012-06-04 07:24:44 +00:00
vm_method.c * vm_core.h (rb_location_t): fix type and field name. 2012-06-04 02:49:37 +00:00
vm_opts.h
vsnprintf.c

= What's Ruby

Ruby is the interpreted scripting language for quick and
easy object-oriented programming.  It has many features to
process text files and to do system management tasks (as in
Perl).  It is simple, straight-forward, and extensible.


== Features of Ruby

*   Simple Syntax
*   *Normal* Object-Oriented features(ex. class, method calls)
*   *Advanced* Object-Oriented features(ex. Mix-in, Singleton-method)
*   Operator Overloading
*   Exception Handling
*   Iterators and Closures
*   Garbage Collection
*   Dynamic Loading of Object files(on some architecture)
*   Highly Portable (works on many Unix-like/POSIX compatible platforms
    as well as Windows, Mac OS X, BeOS etc.)
    cf. http://bugs.ruby-lang.org/projects/ruby-trunk/wiki/SupportedPlatforms


== How to get Ruby

The Ruby distribution files can be found in the following FTP site:

ftp://ftp.ruby-lang.org/pub/ruby/

The trunk of the Ruby source tree can be checked out with the
following command:

  $ svn co http://svn.ruby-lang.org/repos/ruby/trunk/ ruby

Or if you are using git then use following command:

  $ git clone git://github.com/ruby/ruby.git

There are some other branches under development.  Try the following
command and see the list of branches:

  $ svn ls http://svn.ruby-lang.org/repos/ruby/branches/

Or if you are using git then use following command:

  $ git ls-remote git://github.com/ruby/ruby.git

== Ruby home-page

The URL of the Ruby home-page is:

http://www.ruby-lang.org/


== Mailing list

There is a mailing list to talk about Ruby.
To subscribe this list, please send the following phrase

	subscribe YourFirstName YourFamilyName
e.g.
        subscribe Joseph Smith

in the mail body (not subject) to the address <mailto:ruby-talk-ctl@ruby-lang.org>.


== How to compile and install

This is what you need to do to compile and install Ruby:

1.   If +./configure+ does not exist or is older than configure.in,
     run autoconf to (re)generate configure.

2.   Run +./configure+, which will generate config.h and Makefile.

     Some C compiler flags may be added by default depending on your
     environment.  Specify <tt>optflags=..</tt> and <tt>warnflags=..</tt> as
     necessary to override them.

3.   Edit +defines.h+ if you need. Usually this step will not be needed.

4.   Remove comment mark(<tt>#</tt>) before the module names from +ext/Setup+ (or
     add module names if not present), if you want to link modules
     statically.

     If you don't want to compile non static extension modules
     (probably on architectures which does not allow dynamic loading),
     remove comment mark from the line "<tt>#option nodynamic</tt>" in
     +ext/Setup+.

5.   Run +make+.

6.   Optionally, run '<tt>make check</tt>' to check whether the compiled Ruby
     interpreter works well. If you see the message "<tt>check succeeded</tt>",
     your ruby works as it should (hopefully).

7.   Run '<tt>make install</tt>'

     This command will create following directories and install files
     onto them.

     * <tt>${DESTDIR}${prefix}/bin</tt>
     * <tt>${DESTDIR}${prefix}/include/ruby-${MAJOR}.${MINOR}.${TEENY}</tt>
     * <tt>${DESTDIR}${prefix}/include/ruby-${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}</tt>
     * <tt>${DESTDIR}${prefix}/lib</tt>
     * <tt>${DESTDIR}${prefix}/lib/ruby</tt>
     * <tt>${DESTDIR}${prefix}/lib/ruby/${MAJOR}.${MINOR}.${TEENY}</tt>
     * <tt>${DESTDIR}${prefix}/lib/ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}</tt>
     * <tt>${DESTDIR}${prefix}/lib/ruby/site_ruby</tt>
     * <tt>${DESTDIR}${prefix}/lib/ruby/site_ruby/${MAJOR}.${MINOR}.${TEENY}</tt>
     * <tt>${DESTDIR}${prefix}/lib/ruby/site_ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}</tt>
     * <tt>${DESTDIR}${prefix}/lib/ruby/vendor_ruby</tt>
     * <tt>${DESTDIR}${prefix}/lib/ruby/vendor_ruby/${MAJOR}.${MINOR}.${TEENY}</tt>
     * <tt>${DESTDIR}${prefix}/lib/ruby/vendor_ruby/${MAJOR}.${MINOR}.${TEENY}/${PLATFORM}</tt>
     * <tt>${DESTDIR}${prefix}/lib/ruby/gems/${MAJOR}.${MINOR}.${TEENY}</tt>
     * <tt>${DESTDIR}${prefix}/share/man/man1</tt>
     * <tt>${DESTDIR}${prefix}/share/ri/${MAJOR}.${MINOR}.${TEENY}/system</tt>

     If Ruby's API version is '_x.y.z_', the <tt>${MAJOR}</tt> is '_x_', the
     <tt>${MINOR}</tt> is '_y_', and the <tt>${TEENY}</tt> is '_z_'.

     *NOTE*: teeny of the API version may be different from one of
     Ruby's program version

     You may have to be a super user to install ruby.

If you fail to compile ruby, please send the detailed error report with
the error log and machine/OS type, to help others.


== Copying

See the file +COPYING+.


== The Author

Feel free to send comments and bug reports to the author.  Here is the
author's latest mail address:

<mailto:matz@ruby-lang.org>

-------------------------------------------------------
created at: Thu Aug  3 11:57:36 JST 1995
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