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The Ruby Programming Language [mirror]
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matz 5bfef93c44 * pack.c (pack_pack): do not call rb_str_buf_cat() with NULL ptr,
which causes SEGV; jump to grow instead. [ruby-dev:19944]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3636 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-03-29 11:17:55 +00:00
bcc32 * configure.in, bcc32/Makefile.sub, win32/Makefile.sub: define 2003-03-04 14:12:19 +00:00
bin * bin/erb: fix -S 4 option bug. 2002-11-21 14:38:37 +00:00
cygwin * ruby.c (ruby_init_loadpath): under Windows, get the module 2003-01-05 01:40:24 +00:00
djgpp * configure.in: better DJGPP support. add GNUmakefile. 2003-01-01 09:26:45 +00:00
doc Really cvs rm these files from HEAD. 2002-12-31 21:01:40 +00:00
ext * instruby.rb, ext/extmk.rb, lib/benchmark.rb, lib/cgi.rb, 2003-03-29 06:39:50 +00:00
lib * instruby.rb, ext/extmk.rb, lib/benchmark.rb, lib/cgi.rb, 2003-03-29 06:39:50 +00:00
misc * misc/ruby-mode.el (ruby-expr-beg): escaped char syntax. 2003-03-02 16:42:39 +00:00
missing * missing/strftime.c: HP-UX support. 2003-03-04 09:16:17 +00:00
sample * eval.c (avalue_splat): new function to do unary * (splat) 2003-03-26 07:01:14 +00:00
vms
win32 * configure.in, bcc32/Makefile.sub, win32/Makefile.sub: define 2003-03-04 14:12:19 +00:00
wince * file.c (utimbuf): use utimbuf instead of _utimbuf if defined _WIN32. 2003-01-04 18:17:30 +00:00
x68
.cvsignore * object.c (copy_object): copy finalizers as well if any. 2002-12-04 07:39:32 +00:00
array.c * array.c (rb_ary_aref): give warning if index is a symbol. 2003-03-04 09:31:02 +00:00
bignum.c * variable.c (rb_obj_classname): new function. 2003-01-31 04:00:17 +00:00
ChangeLog * pack.c (pack_pack): do not call rb_str_buf_cat() with NULL ptr, 2003-03-29 11:17:55 +00:00
class.c * variable.c (rb_obj_classname): new function. 2003-01-31 04:00:17 +00:00
compar.c * string.c (rb_str_cmp_m): return nil if str2 does not respond to 2003-02-20 20:40:20 +00:00
config.guess * eval.c (load_dyna): clear ruby_errinfo. (ruby-bugs-ja PR#409) 2003-03-20 06:27:22 +00:00
config.sub * eval.c (load_dyna): clear ruby_errinfo. (ruby-bugs-ja PR#409) 2003-03-20 06:27:22 +00:00
configure.in * configure.in: better YACC support on HP-UX. 2003-03-05 03:15:06 +00:00
COPYING
COPYING.ja
defines.h * configure.in, bcc32/Makefile.sub, win32/Makefile.sub: define 2003-03-04 14:12:19 +00:00
dir.c * io.c (rb_io_initialize): should check rb_secure(4). 2003-03-25 03:11:27 +00:00
dln.c commit miss. 2003-03-26 11:28:39 +00:00
dln.h Updated Copyrights of Matz to 2003. 2003-01-16 07:34:03 +00:00
dmyext.c
enum.c -Wall cleanups (removed unused vars, no 'code has no effect' warnings) 2003-01-16 07:38:40 +00:00
env.h Updated Copyrights of Matz to 2003. 2003-01-16 07:34:03 +00:00
error.c * re.c (rb_reg_initialize_m): unfotunate serious typo. 2003-02-03 08:48:32 +00:00
eval.c * eval.c (avalue_to_svalue): use rb_check_array_type() again. 2003-03-29 02:56:18 +00:00
file.c * file.c (rb_find_file): need world writable directory check for 2003-03-10 15:05:18 +00:00
gc.c * eval.c (avalue_splat): new function to do unary * (splat) 2003-03-26 07:01:14 +00:00
GPL
hash.c * io.c (rb_io_popen): do not call rb_io_close() directly, call 2003-03-04 07:04:11 +00:00
inits.c Updated Copyrights of Matz to 2003. 2003-01-16 07:34:03 +00:00
install-sh
instruby.rb * instruby.rb, ext/extmk.rb, lib/benchmark.rb, lib/cgi.rb, 2003-03-29 06:39:50 +00:00
intern.h * eval.c (load_dyna): clear ruby_errinfo. (ruby-bugs-ja PR#409) 2003-03-20 06:27:22 +00:00
io.c * io.c (rb_io_initialize): should check rb_secure(4). 2003-03-25 03:11:27 +00:00
keywords * keywords: add braces around initializers. 2002-09-28 11:08:59 +00:00
LEGAL * random.c: replace with Mersenne Twister RNG. 2002-07-26 06:12:39 +00:00
lex.c * keywords: add braces around initializers. 2002-09-28 11:08:59 +00:00
LGPL
main.c Updated Copyrights of Matz to 2003. 2003-01-16 07:34:03 +00:00
Makefile.in * lib/fileutils.rb (mkdir, mkdir_p): set mode to 0755. 2003-03-09 08:17:02 +00:00
MANIFEST * MANIFEST (ext/aix_mksym.rb): remove obsolete file. 2003-03-29 00:50:32 +00:00
marshal.c * marshal.c (w_nbyte): should output always via rb_io_write(). 2003-03-03 07:20:17 +00:00
math.c Updated Copyrights of Matz to 2003. 2003-01-16 07:34:03 +00:00
mdoc2man.rb * mdoc2man.rb: Properly put nested braces, parentheses and angles. 2003-01-20 12:10:40 +00:00
missing.h * missing.h: include <stdarg.h> or <varargs.h> if HAVE_VSNPRINTF 2003-03-20 16:43:24 +00:00
mkconfig.rb * Makefile.in, {win32,bcc32}/Makefile.sub: add new target: 2002-12-31 12:31:12 +00:00
node.h * eval.c (avalue_splat): new function to do unary * (splat) 2003-03-26 07:01:14 +00:00
numeric.c * numeric.c (flo_to_s): change format specifier to "%.15g" to 2003-03-20 07:15:29 +00:00
object.c * eval.c (avalue_to_svalue): use rb_check_array_type() again. 2003-03-29 02:56:18 +00:00
pack.c * pack.c (pack_pack): do not call rb_str_buf_cat() with NULL ptr, 2003-03-29 11:17:55 +00:00
parse.y * eval.c (avalue_splat): new function to do unary * (splat) 2003-03-26 07:01:14 +00:00
prec.c * variable.c (rb_obj_classname): new function. 2003-01-31 04:00:17 +00:00
process.c * eval.c (load_dyna): clear ruby_errinfo. (ruby-bugs-ja PR#409) 2003-03-20 06:27:22 +00:00
random.c * random.c (rb_f_rand): type fix. 2003-01-31 03:22:42 +00:00
range.c * eval.c (avalue_to_svalue): use rb_check_array_type() again. 2003-03-29 02:56:18 +00:00
re.c * eval.c (avalue_to_svalue): use rb_check_array_type() again. 2003-03-29 02:56:18 +00:00
re.h * configure.in, bcc32/Makefile.sub, win32/Makefile.sub: define 2003-03-04 14:12:19 +00:00
README
README.EXT * eval.c (avalue_splat): new function to do unary * (splat) 2003-03-26 07:01:14 +00:00
README.EXT.ja * eval.c (avalue_splat): new function to do unary * (splat) 2003-03-26 07:01:14 +00:00
README.ja
regex.c * eval.c (avalue_to_svalue): use rb_check_array_type() again. 2003-03-29 02:56:18 +00:00
regex.h *.c: Int vs Long cleanup 2002-08-21 15:47:54 +00:00
ruby.1 * ruby.1: Properly close .Bl with .El. 2003-01-20 08:32:15 +00:00
ruby.c * eval.c (rb_yield_0): call avalue_to_mrhs() to assign block 2003-03-25 08:26:08 +00:00
ruby.h * io.c (rb_io_initialize): should check rb_secure(4). 2003-03-25 03:11:27 +00:00
rubyio.h Updated Copyrights of Matz to 2003. 2003-01-16 07:34:03 +00:00
rubysig.h * configure.in, bcc32/Makefile.sub, win32/Makefile.sub: define 2003-03-04 14:12:19 +00:00
rubytest.rb
signal.c * signal.c (trap): return "DEFAULT" and "IGNORE" respectively for 2003-03-25 15:25:18 +00:00
sprintf.c * sprintf.c (rb_f_sprintf): copy sign bits only if value is 2003-03-20 17:01:30 +00:00
st.c * st.h, st.c: Back out the introduction of st_*_func_t. Some 2003-01-09 04:28:28 +00:00
st.h * st.h, st.c: Back out the introduction of st_*_func_t. Some 2003-01-09 04:28:28 +00:00
string.c * string.c (rb_str_capitalize_bang): check length before upcase 2003-03-26 18:26:45 +00:00
struct.c Updated Copyrights of Matz to 2003. 2003-01-16 07:34:03 +00:00
time.c * time.c (make_time_t): try search_time_t if mktime/timegm is failed. 2003-03-22 06:54:29 +00:00
ToDo * gc.c (ruby_xmalloc): remove MALLOC_LIMIT to avoid frequent 2002-09-06 08:59:41 +00:00
util.c Updated Copyrights of Matz to 2003. 2003-01-16 07:34:03 +00:00
util.h Updated Copyrights of Matz to 2003. 2003-01-16 07:34:03 +00:00
variable.c * variable.c (rb_class_path): hold temporary class path in a 2003-03-28 10:33:43 +00:00
version.c Updated Copyrights of Matz to 2003. 2003-01-16 07:34:03 +00:00
version.h 2003-03-29 2003-03-29 08:22:44 +00:00

* 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 machines, and on DOS,
    Windows, Mac, BeOS etc.)


* How to get Ruby

The Ruby distribution can be found on:

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

You can get it by anonymous CVS.  How to check out is:

  $ cvs -d :pserver:anonymous@cvs.ruby-lang.org:/src login
  (Logging in to anonymous@cvs.ruby-lang.org)
  CVS password: anonymous
  $ cvs -z4 -d :pserver:anonymous@cvs.ruby-lang.org:/src checkout ruby


* 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 <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.

  3. Edit defines.h if you need.  Probably this step will not need.

  4. Remove comment mark(#) 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 "#option nodynamic" in
     ext/Setup.

  5. Run make.

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

  7. Run 'make install'

     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:

  matz@netlab.jp

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