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775 Commits

Author SHA1 Message Date
Yukihiro "Matz" Matsumoto 6f67fddb87 Fix FIXABLE_FLOAT() on MRB_INT64; ref #4566 
Normal `TYPED_FIXABLE(f,mrb_float)` does not work on 64bit int from
casting problems. The new approach works well, but assumes two's
complement and IEEE-754 floating point numbers.
 2019-07-22 13:23:53 +09:00
Yukihiro "Matz" Matsumoto b22bde6596 Avoid MRB_INLINE for mrb_str_modify(); ref #4579 
Functions that are called infrequently need not to be inline.
 2019-07-17 10:36:10 +09:00
Yukihiro "Matz" Matsumoto 8e10a026e6 Merge pull request #4580 from shuujii/unify-type-of-line-number-to-uint16_t 
Unify type of line number to `uint16_t`
 2019-07-16 06:36:47 +09:00
KOBAYASHI Shuji acad9567c1 Unify type of line number to uint16_t 2019-07-15 23:03:41 +09:00
KOBAYASHI Shuji 9093f3403f Add MRB_API to mrb_str_modify_keep_ascii() 2019-07-15 07:43:46 +09:00
KOBAYASHI Shuji 380805ece2 Keep MRB_STR_ASCII flag in some methods of String 2019-07-14 19:13:19 +09:00
KOBAYASHI Shuji f9bf2d9d8e Read/write MRB_STR_ASCII flag only when MRB_UTF8_STRING is defined 2019-07-05 22:19:31 +09:00
Yukihiro "Matz" Matsumoto 991bdd4ed7 Rename MRB_STR_NO_UTF to 'MRB_STR_ASCII`; close #4550 
In #4550, @shuuji proposed the name name `MRB_STR_NO_MULTI_BYTE` for
more precise description. Although I agree that the name name is
correct, but the flag means the string does not contain multi byte UTF-8
characters, i.e. all characters fit in the range of ASCII.
 2019-07-04 23:07:18 +09:00
Yukihiro "Matz" Matsumoto 84779f0170 Merge pull request #4532 from shuujii/fix-String-byteslice-with-MRB_UTF8_STRING-and-some-edge-cases 
Fix `String#byteslice` with `MRB_UTF8_STRING` and some edge cases
 2019-06-26 12:41:56 +09:00
KOBAYASHI Shuji 75df13a973 Fix String#byteslice with MRB_UTF8_STRING and some edge cases 
Example:

  $ bin/mruby -e '
    p "あa".byteslice(1)
    p "bar".byteslice(3)
    p "bar".byteslice(4..0)
  '

  Before this patch:

    "a"
    ""
    RangeError (4..0 out of range)

  After this patch (same as Ruby):

    "\x81"
    nil
    nil
 2019-06-25 23:09:23 +09:00
Yukihiro "Matz" Matsumoto f268ecaf0d Merge pull request #4516 from shuujii/fix-struct-RRange-overflow-on-32-bit-CPU-with-MRB_NAN_BOXING 
Fix `struct RRange` overflow on 32-bit CPU with `MRB_NAN_BOXING`
 2019-06-25 22:44:31 +09:00
KOBAYASHI Shuji 4d9d6faf0d Remove unneeded statement in SET_OBJ_VALUE with boxing_word.h 
`(r).value.bp` and `v` have the same value due to assignment of the line
preceding the removed line.
 2019-06-19 17:50:20 +09:00
KOBAYASHI Shuji 81828f8b08 Fix struct RRange overflow on 32-bit CPU with MRB_NAN_BOXING 2019-06-18 18:17:03 +09:00
KOBAYASHI Shuji 9bd692bc67 Fix class name validation in Struct.new 
Before this patch:

  $ bin/mruby -e 'p Struct.new("A-")'
  #=> Struct::"A-"

After this patch:

  $ bin/mruby -e 'p Struct.new("A-")'
  #=> NameError: identifier A- needs to be constant
 2019-06-13 21:24:48 +09:00
dearblue 81ea89f10e Need explicit cast for C++ 2019-06-04 21:41:40 +09:00
dearblue 56e0e1934d Name the return value of mrb_range_beg_len() 2019-05-25 12:12:21 +09:00
Yukihiro "Matz" Matsumoto 85a2dfc841 Merge pull request #4403 from dearblue/read-irep-from-buf 
Read irep from buffers
 2019-05-22 08:58:50 +09:00
Yukihiro "Matz" Matsumoto e941cf06a3 Export mrb_int_value that converts mrb_float to Fixnum. 
Or `Float` if `mrb_float` value is too big (or too small) to fit in
`mrb_int`. The `_int_` in `mrb_int_value` means `Integral` module, which
represents integer-like values in mruby.
 2019-05-21 21:08:26 +09:00
Yukihiro "Matz" Matsumoto 8b8bf9f3f6 Add new functions for numerical operation; ref 237a57b 
New functions:
* mrb_num_plus(mrb, x, y)
* mrb_num_minus(mrb, x, y)
* num_num_mul(mrb, x, y)
 2019-05-20 14:59:25 +09:00
dearblue 67fc3428cb Remove "LINE" section reader 
Because it is not currently output by `mrbc`.
 2019-05-19 11:09:25 +09:00
Yukihiro "Matz" Matsumoto e41f15747e Rename struct RIstruct to struct RIStruct. 2019-05-18 11:10:20 +09:00
Yukihiro "Matz" Matsumoto 237a57bbe8 Make unused functions private. 
* mrb_fixnum_plus()
* mrb_fixnum_minus()
* mrb_fixnum_mul()
 2019-05-17 11:30:38 +09:00
Yukihiro "Matz" Matsumoto 0c91da257b Remove unused mrb_num_div() function. 2019-05-17 11:27:21 +09:00
Yukihiro "Matz" Matsumoto 283530b19b Use mrb_float instead of double in FIXABLE_FLOAT. 2019-05-17 10:37:49 +09:00
Yukihiro "Matz" Matsumoto 304b52fabe Set maximum string (and symbol) size to 65534 (UINT16_MAX-1). 
The previous value (`UINT16_MAX`) was too long for symbols, so it raises
an exception after the length check.
 2019-05-16 11:44:51 +09:00
Yukihiro "Matz" Matsumoto 7f1f499b22 Merge pull request #4400 from shuujii/fix-name-assignment-to-frozen-anonymous-class-module 
Fix name assignment to frozen anonymous class/module
 2019-05-15 15:47:02 +09:00
dearblue 302ad847a3 Add customized mrb_ro_data_p() 
User definable `mrb_ro_data_p()` functions are available
by defining `MRB_USE_CUSTOM_RO_DATA_P`.

(Limitation) It can not be defined as an inline function.
 2019-04-26 21:28:57 +09:00
dearblue 8f6f36f654 Add mruby binary loader functions from buffer memory 
Add new functions (with `MRB_API`):
- `mrb_read_irep_buf()`
- `mrb_load_irep_buf()`
- `mrb_load_irep_buf_cxt()`
 2019-04-24 22:56:39 +09:00
Yukihiro "Matz" Matsumoto 163a6d01e0 Reorganize defines related to MRB_INLINE; ref #4391 2019-04-24 12:09:16 +09:00
Yukihiro "Matz" Matsumoto 0c5f26e0ff Remove unnecessary mrb_regexp_check() and related functions. 2019-04-24 11:43:05 +09:00
KOBAYASHI Shuji cc7f9190ba Fix name assignment to frozen anonymous class/module 
Fix the following issues:

  A = Class.new.freeze              #=> FrozenError
  Module.new::B = Class.new.freeze  #=> FrozenError
  String::B = Module.new.freeze     #=> FrozenError
 2019-04-23 20:45:38 +09:00
Yukihiro "Matz" Matsumoto 49cb149033 Merge pull request #4391 from dearblue/inlines 
Change modifier to `MRB_INLINE` from `static inline`
 2019-04-22 21:17:27 +09:00
KOBAYASHI Shuji b212050026 Expand BOXWORD_SET_VALUE() macro in include/mruby/boxing_word.h 
In `SET_OBJ_VALUE()`, branch isn't removed because `switch` condition isn't
constant expression.
 2019-04-20 21:23:58 +09:00
dearblue 125c3bef19 Add mrb_true_p() and mrb_false_p() macro functions 2019-04-19 22:50:05 +09:00
dearblue 6907e97fa1 Change modifier to MRB_INLINE from static inline 2019-04-19 22:24:22 +09:00
KOBAYASHI Shuji 79a7f18150 Avoid potential zero size array declaration; fix #4382 2019-04-16 19:56:11 +09:00
Yukihiro "Matz" Matsumoto 88ac7549c0 Remove MRB_API from mrb_instance_new. 2019-04-10 19:11:35 +09:00
Yukihiro "Matz" Matsumoto f882b6908e Merge pull request #4357 from mruby/stable 
Update version and release date. `mruby 2.0.1 (2019-4-4)`
 2019-04-05 17:06:21 +09:00
KOBAYASHI Shuji ed41bbb199 Use mrb_proc_arity instead of Proc#arity call in Method#arity 2019-04-04 22:17:26 +09:00
Hiroshi Mimaki 7c91efc1ff Update version and release date. 
`mruby 2.0.1 (2019-4-4)`
 2019-04-04 09:26:40 +09:00
KOBAYASHI Shuji 9b7e9addcd Pad leading zero to month and day in MRUBY_RELEASE_DATE 
For Ruby compatibility.
 2019-04-02 16:24:07 +09:00
Yukihiro "Matz" Matsumoto 2871d0cdc5 Avoid keeping pointers from mrb_sym2name_len(); fix #4342 
The addresses for packed inline symbols reference `mrb->symbuf` that
could be overridden by the later call of `mrb_sym2name_len`. Since
file names in call stack information are kept as symbols, keeping the
address in the C structures could cause problems like #4342.

This changes small incompatible changes in function prototypes:
* `mrb_parser_get_filename`: return value changed to `mrb_sym`.
* `mrb_debug_get_filename`: add `mrb_state*` as a first argument.
* `mrb_debug_get_line`: ditto.

I believe above functions are almost internal, and no third-party
mrbgem use them.
 2019-04-01 14:13:06 +09:00
Yukihiro "Matz" Matsumoto c2660b8111 Fix missing MRB_API prefix for functions below; clse #4267 
Functions to add prototypes to headers:
* mrb_ary_splice()
* mrb_notimplement()
* mrb_vformat()
* mrb_cstr_to_dbl()
* mrb_cstr_to_inum()

Functions to be made `static` (`MRB_API` was not needed):
* mrb_mod_module_function()
* mrb_obj_hash()
* mrb_str_len_to_inum()

Functions to remove `MRB_API` from definitions (referenced from within `libmruby`):
* mrb_mod_cv_defined()
* mrb_mod_cv_get()
* mrb_f_send()
 2019-03-26 10:23:52 +09:00
KOBAYASHI Shuji 16b1b2978e Fix constant name validation 
`X!` etc are invalid constant name.
 2019-03-14 23:09:05 +09:00
dearblue d1db959cab Fix to defined MRB_SYMBOL_BITSIZE and MRB_SYMBOL_MAX always; ref #4077 2019-02-16 21:24:05 +09:00
KOBAYASHI Shuji 69fd1a5925 Fix Symbol#size for multi-byte characters with MRB_UTF8_STRING 
Before:

  p :あ.size  #=> 3

After:

  p :あ.size  #=> 1
 2019-02-04 18:11:22 +09:00
dearblue d6d02774c5 Fix memory leak sval when out of memory in Data_Wrap_Struct() 2019-01-20 14:23:22 +09:00
Yukihiro "Matz" Matsumoto 81862fd689 Update compiled binary format version; ref #4219 2019-01-08 21:44:40 +09:00
Yukihiro "Matz" Matsumoto d38a8e8807 Update OP_APOST description (typo fixed). 2019-01-08 21:43:04 +09:00
KOBAYASHI Shuji eb216fc858 range: Refactor range.h/range.c 
Functions order, name, linkage and so on.
 2019-01-03 20:09:41 +09:00