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2015-12-29Support backtrace after method callsKouhei Sutou
GitHub: fix #2902, #2917 The current implementation traverses stack to retrieve backtrace. But stack will be changed when some operations are occurred. It means that backtrace may be broken after some operations. This change (1) saves the minimum information to retrieve backtrace when exception is raised and (2) restores backtrace from the minimum information when backtrace is needed. It reduces overhead for creating backtrace Ruby objects. The space for the minimum information is reused by multiple exceptions. So memory allocation isn't occurred for each exception.
2015-12-29Fix indentKouhei Sutou
2015-12-22fix build on VS2012Yasuhiro Matsumoto
2015-12-16Add case statement of MRB_TT_SCLASS in mrb_obj_is_kind_of()Kei Sawada
2015-12-16mrb_str_len_to_inum(): fixed a bug with MRB_INT_MIN conversion; fix #3048Yukihiro "Matz" Matsumoto
2015-12-16mrb_str_len_to_inum(): fixed a bug with underscores in digits; fix #3049Yukihiro "Matz" Matsumoto
2015-12-14mrb_str_len_to_inum(): string may not be NUL terminated; ref #3043Yukihiro "Matz" Matsumoto
2015-12-14mrb_str_len_to_inum(): fixed a bug with separating _ in the digits; ref #3043Yukihiro "Matz" Matsumoto
2015-12-12mrb_str_len_to_inum: should not raise "string contains null byte" error on ↵Yukihiro "Matz" Matsumoto
"0x"; fix #3043
2015-12-12mrb_str_len_to_inum: converting may not be terminated by NUL; fix #3044Yukihiro "Matz" Matsumoto
2015-12-01preserve original string for error messageYukihiro "Matz" Matsumoto
2015-12-01mrb_str_len_to_inum(): inspect string in error messageYukihiro "Matz" Matsumoto
2015-12-01new API function mrb_string_value_len()Yukihiro "Matz" Matsumoto
2015-12-01mrb_str_to_inum(): should treat null byte in strings properly; fix #3040Yukihiro "Matz" Matsumoto
2015-12-01mrb_cstr_to_inum(): should ignore trailing white spaces even when badcheck setYukihiro "Matz" Matsumoto
2015-12-01mrb_str_to_inum(): should raise error when string contains null byteYukihiro "Matz" Matsumoto
2015-12-01mrb_str_to_inum(): no need to call mrb_string_value_cstr() here; ref 05411eeYukihiro "Matz" Matsumoto
2015-12-01mrb_string_value_cstr() should not raise error for frozen stringsYukihiro "Matz" Matsumoto
cf. http://qiita.com/tsahara@github/items/b2a442af95ac893e10a1 (Japanese).
2015-11-27include changed from by quotes ("") to by brackets (<>); close #3032Yukihiro "Matz" Matsumoto
2015-11-19integer range check was moved to mrb_flo_to_fixnum(); ref #3025Yukihiro "Matz" Matsumoto
2015-11-18Bugfix nagative-number lshift() bit overflowmurase_syuka
2015-11-18Bugfix lshift() bit overflow; close #3023murase_syuka
2015-11-17add RUBY_ENGINE_VERSIONcremno
RUBY_ENGINE_VERSION is equivalent to MRUBY_VERSION. It would be a standard way to get the interpreter version (without a case expression). It's also already defined by CRuby 2.3, JRuby 9000, Opal, and Rubinius.
2015-11-17DISABLE_STDIO/ENABLE_DEBUG macros to rename; close #3014Yukihiro "Matz" Matsumoto
changes: * rename DISABLE_STDIO -> MRB_DISABLE_STDIO * rename ENABLE_DEBUG -> MRB_ENABLE_DEBUG_HOOK * no more opposite macro definitions (e.g. ENABLE_STDIO, DISABLE_DEBUG). * rewrite above macro references throughout the code. * update documents
2015-11-16fix commentmurase_syuka
2015-11-08Merge pull request #3004 from cremno/remove-returnYukihiro "Matz" Matsumoto
remove return
2015-11-07PR #2521 did not work for singleton classes for non-class objects; fix #3003Yukihiro "Matz" Matsumoto
2015-11-06remove returncremno
The return type of the mrb_objspace_each_objects function is void. So this return statement with an expression is unnecessary and also violates a constraint. From C99 §6.8.6.4: >A return statement with an expression shall not appear >in a function whose return type is void.
2015-10-28mrb_get_args should consume argument even when type specifier with bang get ↵Yukihiro "Matz" Matsumoto
nil; fix #3002
2015-10-27mrb_str_concat() may call VM resursively thus may reallocate VM stack; close ↵Yukihiro "Matz" Matsumoto
#3000
2015-10-22Merge pull request #2999 from sagmor/better-docsYukihiro "Matz" Matsumoto
More Docs
2015-10-22align codedump output for OP_JMPYukihiro "Matz" Matsumoto
2015-10-22align codedump output for OP_RETURNYukihiro "Matz" Matsumoto
2015-10-21Merge branch 'master' of https://github.com/mruby/mruby into gc_cleanupfurunkel
2015-10-21Merge upstreamfurunkel
2015-10-21Merge pull request #2879 from cremno/call-always-frexp-instead-of-frexplYukihiro "Matz" Matsumoto
call always frexp() instead of frexpl()
2015-10-20Remove obvious warnings from docsSeba Gamboa
2015-10-20Increasing docs coverageSeba Gamboa
2015-10-20Prefix mrb_gc_state enum members, make color defines privatefurunkel
2015-10-20do not assert is_dead() during mark phase; close #2825 ref #2996 #2769Yukihiro "Matz" Matsumoto
2015-10-19Remove gc_ prefix of mrb_gc fieldsfurunkel
2015-10-19Move MRB_GC_ARENA_SIZE to gc.h and fix compiler warningsfurunkel
2015-10-19Remove segregated value struct declarationfurunkel
2015-10-19Clean up GC codefurunkel
2015-10-01Array#index to take block; fix #2968 close #2970Yukihiro "Matz" Matsumoto
2015-09-29chop with utf-8. fix #2967Yasuhiro Matsumoto
2015-09-27fix String#inspect with MRB_UTF8_STRINGtakahashim
cf. #2963
2015-09-25inspect prints valid UTF-8 character without escapingYukihiro "Matz" Matsumoto
2015-09-25add boundary check to utf8len() to avoid oob memory accessYukihiro "Matz" Matsumoto
2015-09-24UTF-8 string support in coreYukihiro "Matz" Matsumoto
define MRB_UTF8_STRING (in mrbconf.h) to enable UTF-8 support.
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