public domain implementations.
* LEGAL (vsnprintf.c): it has moved to srcdir from missing/.
* LEGAL (missing/crypt.c): list its original license.
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using the context dependent, ambiguous term "the Ruby's
license", and omit the "or public domain" part because it is not
our default license and the files under public domain are
already specifically listed.
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* missing/vsnprintf.c (BSD_vfprintf): ditto.
* missing/vsnprintf.c (cvt): ditto.
* util.c (BSD__hdtoa): added. This is 2-clause BSDL licensed
by David Schultz and from FreeBSD.
* LEGAL: add about hdtoa() in util.c.
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(math_lgamma): new method Math.lgamma.
* include/ruby/missing.h (tgamma): declared unless HAVE_TGAMMA.
(lgamma_r): declared unless HAVE_LGAMMA_R.
* configure.in (tgamma): check for replacement funtions.
(lgamma_r): ditto.
* missing/tgamma.c: new file. based on gamma.c from
"C-gengo niyoru saishin algorithm jiten" (New Algorithm handbook
in C language) (Gijyutsu hyouron sha, Tokyo, 1991)
by Haruhiko Okumura.
* missing/lgamma_r.c: ditto.
* LEGAL (missing/tgamma.c): describe as public domain.
(missing/lgamma_r.c): ditto.
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avoid "i".to_i(36) cause 0 under tr_TR locale.
This is newly implemented, not a copy of missing/strtoul.c.
* include/ruby/ruby.h (ruby_strtoul): declared.
(STRTOUL): defined to use ruby_strtoul.
* bignum.c, pack.c, ext/socket/socket.c: use STRTOUL.
* configure.in (strtoul): don't check.
* missing/strtoul.c: removed.
* include/ruby/missing.h (strtoul): removed.
* common.mk (strtoul.o): removed.
* LEGAL (missing/strtoul.c): removed.
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* eval.c (ruby_finalize): no longer need to turn off $DEBUG in the
finalizer. (ruby-bugs-ja PR#473)
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* eval.c (jump_tag_but_local_jump): preserve retval in
LocalJumpError exceptions.
* parse.y (command): no more check for "super outside of method".
* eval.c (rb_mod_define_method): should set last_class and
last_func in the block->frame.
* eval.c (error_handle): should handle TAG_THROW as well.
* parse.y (yylex): new decimal notation '0d4567'.
* parse.y (yylex): new octal notation '0o777'.
* parse.y (string_content): every string_content node should
return string only. use NODE_EVSTR to coercing.
* eval.c (rb_eval): NODE_EVSTR support.
* re.c (rb_reg_quote): avoid unnecessary string allocation.
* string.c (get_pat): quote metachracters before compiling a
string into a regex.
* string.c (rb_str_split_m): special treatment of strings of size
1, but AWK emulation. now uses get_pat().
* string.c (rb_str_match_m): quote metacharacters.
* string.c (rb_str_match2): ditto.
* ext/socket/socket.c (sock_addrinfo): make all 3 versions of
getaddrinfo happy. [ruby-core:00184]
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project.
ext/digest:
This module provides the module Digest and the abstract class
Digest::Base.
ext/digest/md5 (which obsoletes ext/md5):
This module provides the class Digest::MD5 which implements the
MD5 Message-Digest Algorithm.
ext/digest/rmd160:
This module provides the class Digest::RMD160 which implements the
RIPEMD-160 cryptographic hash function.
ext/digest/sha1 (which obsoletes ext/sha1):
This module provides the class Digest::SHA1 which implements the
SHA-1 Secure Hash Algorithm.
ext/digest/sha2:
This module provides the classes Digest::SHA256, Digest::SHA384
and Digest::SHA512 which implement the SHA-256, SHA-384 and
SHA-512 Secure Hash Algorithms, respectively.
lib/md5.rb, lib/sha1.rb:
These files are provided for backward compatibility.
All these classes have the common API, which previously ext/md5 and
ext/sha1 modules provided. While the new API keeps 100% backward
compatibility, it has been enriched with several utility methods.
Read digest.txt for further details.
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