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492 Commits

Author SHA1 Message Date
Alex Howlett
c9e423d7cf Fix warning 4996 on Microsoft compiler (#633) 2018-03-05 12:04:22 -08:00
Neil MacIntosh
6a33b97a84
Fix return type of templated span.subspan() (#625) 
* Added support for returning fixed-spize spans from subspan().

* Addressed issues from code review.

* Took simpler approach to static data member.

* Subtle fix to support MSVC 15.

* Helps to not introduce extraneous >
 2018-03-03 19:12:45 -08:00
Anna Gringauze
cbd64c9ff6 fixed noexept warnings (#632) 
* fixed noexept warnings

- Removed conditional compilation for throwing version of GSL
  vs fail_fast because we don't want users of the code to see
  differences in the span interface dependent on error mechanism
  chosen
- Removed noexcept from functions that may fail at runtime
- Fixed CppCoreCheck warnings related to missing and incorrect
  noexcept
- do not warn on unnown attributes for GCC and Clang

* remove suppress that does not compiler for clang and gcc
 2018-03-03 19:12:23 -08:00
Zac Hansen
ed3693fd2e make explicit not_null move constructor so it is noexcept (#630) 
* make explicit not_null move constructor so it is noexcept

* added test for not_null being noexcet move constructible
 2018-03-03 15:53:23 -08:00
beinhaerter
7eb8f41af5 constexpr for make_span (#627) 2018-02-23 13:35:36 -08:00
paweldac
b3870ca020 add gsl::index typedef (#620) 
* rename index in multi_span to span_index

gsl::index is name reserved for different type

* add gsl::index typedef

cppcoreguidelines referece: ES.107: Don't use unsigned for subscripts, prefer gsl::index

https://github.com/isocpp/CppCoreGuidelines/blob/master/CppCoreGuidelines.md#Res-subscripts

* rename span_index to multi_span_index
 2018-02-21 13:33:07 -08:00
Johel Ernesto Guerrero Peña
73db6ef98f Remove inline added for the now unsupported MSVC 2013. (#585) 2018-02-20 14:46:37 -08:00
caleb
13ce102ec0 gsl::index bug fix (#624) 
Fixing a bug in the != operator in the gsl::index class
 2018-02-20 14:37:50 -08:00
beinhaerter
c87c123d1b Fix code analysis warning in multi_span (#606) 
Prevents MSVC code analysis warning
...\gsl\include\gsl\multi_span(1055): warning C26440: Function 'gsl::dim_t<-1>::dim_t<-1>' can be declared 'noexcept' (f.6: http://go.microsoft.com/fwlink/?linkid=853927).
 2018-02-13 17:42:37 -08:00
Tamir Bahar
05bf567dcb Use in-class init for final_action members (C.48) (#601) 
* Use in-class init for final_action members (C.48)

Initialize `invoke_` in-class, according to http://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#c48-prefer-in-class-initializers-to-member-initializers-in-constructors-for-constant-initializers

* Empty commit to trigger build.
 2018-02-13 17:28:21 -08:00
Anna Gringauze
3a12c55cb6
Merge pull request #616 from neilmacintosh/tidy-comparison-ops 
Tidy up span comparison ops
 2018-02-11 22:36:32 -08:00
Neil MacIntosh
533494335b Merge branch 'master' of https://github.com/neilmacintosh/GSL into remove-move-ops 2018-02-11 14:27:05 -08:00
Neil MacIntosh
314065b317 Fix span comparison ops to take arguments by-value rather than by-ref. 2018-02-11 14:22:08 -08:00
Neil MacIntosh
f63fe12ba7 Merge from upstream master. 2018-02-11 13:36:18 -08:00
beinhaerter
3ff6004bc3 added const (#605) 
Resolves compiler code analysis warning ...\gsl\include\gsl\string_span(101): warning C26496: The variable 'str_span' is assigned only once, mark it as const (con.4: https://go.microsoft.com/fwlink/p/?LinkID=784969).
 2018-02-11 12:19:10 -08:00
Casey Carter
95da2fd337 Don't use clang's __builtin_assume as an optimizer hint (#608) 
Fixes #607.

Drive-by: use '?:' to contextually convert to bool in the fallback definition of `GSL_ASSUME`
 2018-02-11 12:16:39 -08:00
Neil MacIntosh
c23d17a61a
Make iterator access functions on span constexpr (#612) 
As per feedback on span received during the C++ standardization discussions.
 2018-02-10 21:11:08 -08:00
Neil MacIntosh
87e22faa7e
Removed from-smart-ptr constructors. (#611) 
As per feedback during standardization discussions.
 2018-02-10 20:02:05 -08:00
Neil MacIntosh
5538021e76 Removed unnecessary move operations. 2018-02-10 20:00:44 -08:00
Neil MacIntosh
2bdbba7418 Removed span from-nullptr_t ctor. 2018-02-10 19:21:22 -08:00
Neil MacIntosh
72688ff009 Removed span.length() as synonym for span.size(). 2018-02-10 18:58:28 -08:00
Neil MacIntosh
9ed6ecc4e0 Made all span iterator access functions constexpr. 2018-02-10 18:25:07 -08:00
Neil MacIntosh
028925caba Removed from-smart-ptr constructors. 2018-02-10 18:05:17 -08:00
paweldac
9d65e74400 added gsl_algorithm and gsl_byte headers to main gsl header (#594) 2017-12-04 09:18:40 -08:00
Tiago
6e2e207c8d rename final_act to final_action (#579) 2017-11-28 07:20:32 -08:00
paweldac
436dbad8c6 Remove std::iterator inheritance from multi_span (#591) 
In C++17 std::iterator is marked duplicated. Added handwritten usigs for traits.
 2017-11-28 07:15:34 -08:00
Tiago
0d33bf6794 Applied iwyu --comment to the code base (#588) 2017-11-28 07:13:49 -08:00
bjude
7e529a47c2 Remove #pragma once (#545) (#570) 
Core Guidelines SF.8 recommends using portable include guards instead.
 2017-11-14 08:38:16 -08:00
menete
2ad93a38dd Iosfwd (#586) 
* Solves #567 with <iosfwd> approach

* adds a little testing to not_null ostream
 2017-11-14 08:14:20 -08:00
Tiago
d10ebc6555 Drop "Dummy" from enable_if in templates (#572) 
Looks like this was here because of MSVC 2013 compat which is not
supported anymore
 2017-11-03 16:18:59 -07:00
Anna Gringauze
9a7897915e Minimize checking in subspan (#569) 
* rewrite span subspan checks to help optimizations
* Removed checking pointer for null for subspans. We would never
  check pointer for null in between ptr and ptr+size in the
  original span, so there seems to be  no reason to do so for
  subspans, provided that the subspan's boundaries are ensured
  to be within the range of the original span's boundaries.

This change allows to simplify generated code, for example, to
remove 5 out of 9 branches in code generated from the following
by MSVC, and 4 out 8 branches in clang and gcc-generated code:

span<int> mysubspan(int* p, std::ptrdiff_t size, std::ptrdiff_t i)
{
  if (p != nullptr)
  {
    span<int> s = { p, size };
    return s.subspan(i);
  }

  return { nullptr };
}

Similar effects are achieved for dynamic subspans of static spans,
where in the following code we remove 2 out of 4 branchs in MSVC
and GCC-generated code:

int test_dynamic_subspan_of_static_span(std::ptrdiff_t i)
{
  int x[] = { 0,1,2,3,4,5 };
  span<int, 6> s = { x };
  auto subspan = s.subspan(i);
  return subspan.size();
}
 2017-11-03 16:13:39 -07:00
Tiago
4862a270b9 Move GSL pointers to a separate header (#566) 2017-10-31 10:19:12 -07:00
Casey Carter
166ea80f66 Update std::byte detection in gsl_byte for MSVC (#561) 
* Only check that `_HAS_STD_BYTE` is defined to a non-zero value
 2017-10-18 16:35:11 -07:00
Galik
4c5fdb541f Made string_span details::string_length() generic (Fix issue #542) (#543) 
* Made string_span details::string_length() generic

removed overloads & specialized classes

Creating string_spans using `char16_t` and `char32_t` was not possible
without creating new specializations and function overloads.

This patch makes details::string_length() generic removing the need to
extend the overloads and specializations.

* added type aliases for string_span types char16_t and char32_t

* Added char16_t & char32_t overloads for ensure_z

* added string_span tests for char16_T & char32_t

* added zstring type aliases for char16_t & char32_t

* Added tests for char16_t & char31_t zstring and string_span types

* applies clang format to <gsl/string_span>

* Clang format tests/string_span_tests.cpp

* Removed ensure_z() overloads as they don't add functionality.
 2017-09-18 15:20:51 -07:00
Anna Gringauze
e7bcdf541b Enable vectorization of common loops using iterators with range checking enabled with GCC and Clang (#557) 2017-09-18 15:16:23 -07:00
Rian Quinn
842344e94b turning off warning (#548) 
using the GSL with MSVC 2017 causes the following warning"
`'std::copy_n::_Unchecked_iterators::_Deprecate': Call to 'std::copy_n'`

This patch removes this since the point of this code is to deal with this issue.
 2017-08-16 19:06:30 -07:00
Casey Carter
2b8d20425e Allow users to override GSL_USE_STD_BYTE (#536) 2017-07-24 17:26:21 -07:00
Neil MacIntosh
be43c79742 Removed VS2013 workarounds. (#534) 2017-07-14 04:40:27 -07:00
Neil MacIntosh
b2ee484334 Move from unittest-cpp to catch for unit testing. (#533) 
Many thanks to @rianquinn. This should fix #495, #494 and #529.
 2017-07-13 13:53:56 -07:00
Gary Furnish
1f87ef73f1 Fix cstddef include in wrong place. (#520) 2017-06-02 08:45:42 -07:00
Vincent Zalzal
010ab921bf Fix multi_span constructor taking a const std::array. (#523) 
not called even by the unit test (it was calling the "container" ctor
instead). I mimicked the constructor taking a non-const std::array to fix
the issue.
 2017-06-01 21:55:25 -07:00
Neil MacIntosh
1cfb241be7 Fix bug in comparison that selects std::byte. 2017-05-31 19:08:11 -07:00
Neil MacIntosh
7731a91d75 Use std::byte when available. (#519) 
* Use std::byte implementation when available with MSVC.

* Rollback the /std:c++latest flag used for testing.

* Review feedback.
 2017-05-31 18:42:06 -07:00
Alexey Malov
247c4250d4 Fixes dereferencing operator issue #517 introduced in PR #513 (#516) 
* Fixes issue with dereferencing operator issue #491 introduced in PR #513

dereferencing operator added in PR#513 returned a copy of the object
instead of reference to it.
Adding decltype(auto) as return type of operator* fixes this issue.

* added more tests for not_null::operator*
 2017-05-31 11:18:55 -07:00
saurabh singh
30595c1f1d Restricting usage of owner<T> to pointer types (#507) 
* Restricting usage of owner<T> to pointer types

* Removing an additional type that was created for testing

* Added comment about the new constraint on owner

* Adding dereference operator to not_null

* Removing dereference operator changes for not-null

* Removing dereference operator changes for not-null

* Review comments
 2017-05-30 20:08:12 -07:00
saurabh singh
23581d4d63 Adding derference operator to not_null (#513) 2017-05-30 10:06:21 -07:00
Gary Furnish
d1032864aa Fix use of 0 instead of nullptr warning (#515) 2017-05-30 09:57:45 -07:00
Galik
7abfc98198 GSL_NOEXCEPT should appear before the initialization list (#514) 2017-05-30 08:09:09 -07:00
Casey Carter
39902b6ec0 span_iterator: converting constructor isn't a copy constructor (#511) 
Fixes #510.

* Constrain the converting constructor to not participate in overload resolution when IsConst is true, so that it is never a copy constructor.
* Use Default Member Initializers for span_iterator's data members so that the default constructor can be explicitly defaulted.
* Declare all members of span_iterator GSL_NOEXCEPT: they only throw when contract violations throw.
* Don't use & in operator-> since evil types may overload it.
 2017-05-26 15:41:12 -07:00
ewoudvc
64c0ca64ce make_span for array doesn't pass N as span template parameter (#498) 2017-04-25 12:01:49 -07:00
Tiago
ebe7ebfd85 Reformat files to follow clang-format style (#492) 
Project files were not following the clang-format style. For people
using IDEs were clang-format is always run after a save this would
cause unwanted changes.

This commit only applies "clang-format -i" to files.
 2017-04-20 07:51:37 -07:00
Maciej T. Nowak
c2f953f2eb Add value_type to span (#425) 
* Add value_type to span

Currently I'm working on project which involves a lot of `span`s and mocking via Google Mock. Unfortunately a lot of standard matchers requires `value_type` type definition inside container which `gsl::span` lacks.

This pull request add `value_type` type definition inside `gsl::span`

* Strip cv from value_type of span and span_iterator
 2017-04-13 13:55:20 -07:00
Alexey Malov
534bb4c663 Added support of not_null<smart_ptr> comparison (#473) 
* Added support of not_null<smart_ptr> comparison

* The return type of not_null comparison operators is determined using SFINAE
#474

* tests for gsl::not_null comparison were added

* not_null comparison tests were rewritten to compare pointers to objects located in the same array

* not_null<shared_ptr> comparison was simplified
 2017-04-12 17:34:39 -07:00
Casey Carter
ebab8cab7f gsl::at clean-up: (#479) 
* initializer_list overload returns by value to avoid lifetime issues

* generic overload uses expression SFINAE to work with any type that has member size() and operator[], which notably includes const/non-const vector and array.

* Add test coverage for const objects, rvalue initializer_lists, and constexpr usage.

Fixes #357.
 2017-04-03 22:43:43 -07:00
Casey Carter
d65660760b fail_fast should derive from logic_error (#480) 
Fixes #298.
 2017-04-03 11:09:47 -07:00
MikeGitb
ade86caa92 Fix some corechecker warnings (#470) 
* Improve const correctness in string_span

* Improve const correctness in bounds_tests.cpp and byte_tests.cpp

* Improve const correctness in span_tests.cpp

* Improve const correctness in utils_tests.cpp

* Use gsl::owner for dynamically allocated memory in string_span_tests.cpp

* Improve const correctness in string_span_tests.cpp

* Improve const correctness for strided_span_tests.cpp
 2017-04-02 12:30:49 -07:00
Casey Carter
16a6a41690 gsl_assert changes: (#452) 
* GSL_LIKELY/_UNLIKELY always contextually convert their argument to bool.

* Add macro GSL_ASSUME(cond) to inform the optimizer that the predicate cond must hold.

* Reimplement Expects & Ensures as expressions for flexibility and correctness. (Think about "if (cond1) Expects(cond2); else goto fail;")

* Expects and Ensures GSL_ASSUME their predicate when GSL_UNENFORCED_ON_CONTRACT_VIOLATION is defined.
 2017-03-20 09:30:14 -07:00
Duncan Horn
2676e172db Updating length_func<CharT>::operator() to accept pointer-to-const. (#458) 2017-03-10 09:02:13 -08:00
Rian Quinn
f9c47dd63f add gsl::not_null operator<< (#464) 
* add gsl::not_null operator<<

Hippomocks, which is a popular mocking engine for C++ uses operator<< on pointers and gets confused about gsl::not_null not having this operator.

* Update gsl
 2017-03-09 12:42:18 -08:00
Casey Carter
3819df6e37 Properly qualify std::size_t (#448) 2017-02-13 12:11:45 -08:00
Casey Carter
e3fecbd1c5 not_null cleanups and improvements: (#449) 
* constexpr all the things.

* remove operator=(const T&)
  * it leaves *this in an invalid state if ensure_invariant fails
  * implicitly converting the T to not_null and then assigning is in every way superior.

* simplify conversion from not_null<U> with constructor delegation.

* remove the converting assignment operator; again let the conversion constructor and self-assignment operator do the work.

* Cover the remaining pointer arithmetic operations as Wakely suggests in issue #447.

* Cleanup not_null conversions from null pointer constants:

  * replace constructor that accepts T with constructor template that accepts U convertible to T

  * remove deleted constructor that accepts int

  * Attempts to initialize with nullptr, 0, 0L, 0LL, etc. all unambiguously select the deleted nullptr_t constructor.
 2017-02-13 11:40:27 -08:00
Casey Carter
6360dd1e75 Revert change to the definition of constexpr macro in gsl_byte from #446 (#450) 2017-02-11 17:38:59 -08:00
Casey Carter
4e8f95b418 Cleanup include structure, constexpr and noexcept compiler workarounds. 
* Nest "gsl" directory inside a new "include" directory.

* Cleanup the _MSC_VER conditionals a bit; use constexpr on VS2017+.

* Don't #define noexcept on non-Microsoft implementations.

* Workaround VS2017 bug in multi_span. (Also implement == and != for static_bounds_dynamic_range_t because I'm an EoP semantic soundness snob.)

Fixes #441.
 2017-02-07 15:59:37 -08:00
galik
f6cc5798a1 Renamed include/ folder to gsl/ to make including the library consistent 
whether using it from the development folder, from the installation
folder or from being copied into a project. 

    #include <gsl/gsl.h>

Updated headers/tests/instructions/cmake build accordingly

This PR should address https://github.com/Microsoft/GSL/issues/277 (less
the renaming of gsl itself)
 2016-08-09 15:04:58 +01:00
Neil MacIntosh
efeb557bf1 Merge pull request #310 from neilmacintosh/dev/neilmac/fix_mismatched_pragma 
Fixed #308 - a mismatched pragma.
 2016-08-08 13:52:15 -07:00
Som1Lse
c4817358aa Implemented https://github.com/Microsoft/GSL/issues/260 2016-08-03 22:28:25 +02:00
Neil MacIntosh
db9d3da029 Merge branch 'master' of https://github.com/neilmacintosh/GSL into dev/neilmac/fix_mismatched_pragma 2016-08-02 18:10:07 -07:00
Neil MacIntosh
ebce4920d6 Fixed #308 - a mismatched pragma. 2016-08-02 16:22:18 -07:00
Neil MacIntosh
6c7be2c8ee clang-format run. 2016-08-01 21:41:20 -07:00
Neil MacIntosh
94afa1fbd7 Removed unnecessary inheritance between iterators. 2016-08-01 18:49:48 -07:00
Neil MacIntosh
1bd2d04c2e Another round of clang-formatting. 2016-08-01 13:10:02 -07:00
Neil MacIntosh
8e31f53f8a Building clean with MSVC12. 2016-07-29 11:16:06 -07:00
Neil MacIntosh
a0cf1ecc49 Renamed as_span() to as_multi_span() for clarity. 2016-07-28 17:27:22 -07:00
Neil MacIntosh
a88cfb168a Fixed type-name mixup in string_span. 2016-07-27 13:48:29 -07:00
Neil MacIntosh
6fadce975b Applied clang-format. 2016-07-26 19:19:47 -07:00
Neil MacIntosh
4de3d4e3e3 Fixes for Clang 3.6 compilation. 2016-07-26 18:44:13 -07:00
Neil MacIntosh
c366f4415d Fixed compilation issues for GCC on Linux. 2016-07-26 18:34:27 -07:00
Neil MacIntosh
b03b04bfcd Applied clang-format to the source. 2016-07-20 13:17:47 -07:00
Neil MacIntosh
cd80ef6146 Merge branch 'master' into dev/neilmac/spec 2016-07-20 12:02:51 -07:00
Neil MacIntosh
eed99d8599 Merge branch 'master' into dev/neilmac/spec 2016-07-20 09:30:05 -07:00
Neil MacIntosh
f2ab3a5c54 Tidying up noexcepts. 2016-07-20 09:24:49 -07:00
Neil MacIntosh
5e7771f879 Slight tidy-up to precondition checking in span. 2016-07-20 09:00:10 -07:00
Neil MacIntosh
0c1b6717c1 Weakened cast in span::iterator. 2016-07-20 08:52:09 -07:00
Neil MacIntosh
520c72d777 Tidied up assertion. 2016-07-18 12:00:33 -07:00
Neil MacIntosh
30a038ca6a Added tests for span iterators, fixed implementation. 2016-07-18 11:38:01 -07:00
Neil MacIntosh
8855c59579 Added basic compile support for MSVC 2013 to byte. 2016-07-15 17:31:40 -07:00
Neil MacIntosh
267472449c Renamed byte header and tidied up string_span dependencies. 2016-06-26 17:00:56 +03:00
Neil MacIntosh
b72d7abfb0 Added definition of gsl::byte to match proposed std::byte. 2016-06-24 04:54:09 -07:00
Neil MacIntosh
7b00172f00 Final sync with D0122R3 version of specification. 2016-06-20 01:41:49 -07:00
Neil MacIntosh
64598bc0f7 Cleaned up last() functions to match spec. 2016-06-14 20:20:09 -07:00
Neil MacIntosh
62f30205e5 Additional std::array ctor to support const element cases. 2016-06-14 20:14:17 -07:00
Neil MacIntosh
c94a66f468 Tightened SFINAE for span<U> to span<T> conversions. 2016-06-12 18:28:19 -07:00
Neil MacIntosh
ba8ebef509 Added span to object rep conversions. 2016-05-29 17:06:29 -07:00
Neil MacIntosh
d63c9803da Added comparison operators. 2016-05-29 14:05:09 -07:00
Neil MacIntosh
25ff7eca1f Removed some redundant parens. 2016-05-29 13:54:19 -07:00
Neil MacIntosh
d9d6ff0121 Added iterators. 2016-05-29 13:52:28 -07:00
ericLemanissier
9d8866a732 gsl::at overload for initializer_list 
initializer_list do not have subscript operator, so the generic container overload of gsl::at fails to compile.
This commits adds an overload of gsl::at for initializer_lists, using *(initializer_list::begin()+index) instead of subscript operator
 2016-05-09 15:27:17 +02:00
Neil MacIntosh
a9f0ce2f77 Suppressed CppCoreCheck warnings. 2016-03-31 12:01:07 -07:00
Neil MacIntosh
c8a412f028 Implemented first, last, subspan. 2016-03-18 16:49:29 -07:00
Neil MacIntosh
3d4c34966a Fixed ctors for Container and std::array to accept temporaries. 2016-03-17 17:20:33 -07:00
Neil MacIntosh
717a2e35f1 Added conversion ctors. 2016-03-16 19:39:55 -07:00
Neil MacIntosh
c40094a532 Added from-container constructors. 2016-03-01 12:11:41 -08:00
Neil MacIntosh
f61a9bba48 Added array constructors. 2016-02-29 13:16:48 -08:00
Neil MacIntosh
502cd6650a Checking in to continue working elsewhere. 2016-02-28 00:50:53 -08:00
Neil MacIntosh
cc22f2bf42 first/last constructor working. 2016-02-25 11:42:26 -08:00
galik
f02dcc1cc9 Merge remote-tracking branch 'upstream/master' 2016-02-25 19:25:45 +00:00
Neil MacIntosh
d3929c59a0 Began reimplementation of span. Basic constructors. 2016-02-24 16:11:33 -08:00
Neil MacIntosh
cec26a23b9 Added new span-related files. 2016-02-24 11:26:28 -08:00
Neil MacIntosh
d2f12a8fa3 File renames to reflect new multi_span name. 2016-02-24 11:03:33 -08:00
Neil MacIntosh
49e80625c6 Renamed existing span to multi_span. 2016-02-24 10:29:29 -08:00
Paweł Bylica
c2924406e2 Disable MSVC warning 4127 (conditional expression is constant) raised for so instances of narrow(). 2016-02-19 19:14:39 +01:00
Paweł Bylica
abae0bd998 Refactor is_same_signedness. 2016-02-19 19:03:51 +01:00
Paweł Bylica
092a8e53e4 narrow: Check for changed sign only if types have different signess. 2016-02-16 14:37:07 +01:00
galik
1843b1739e Fix: Issue: #267 gsl::fail_fast only defined for one configuration 2016-02-16 00:57:04 +00:00
Paweł Bylica
6a4f2512b7 narrow: Also check if a value has changed sign after cast. 
Fixes https://github.com/Microsoft/GSL/issues/222.
 2016-02-08 12:38:06 +01:00
Anna Gringauze
45f2bdb486 Fixed compilation issues with gcc and clang 2016-02-06 21:37:17 +00:00
Anna Gringauze
ed906e7aae Addressed CR comments 2016-02-06 10:46:40 -08:00
Anna Gringauze
b4ff206c24 Added zstring_span and removed zstring_builder to support legacy strings 2016-02-03 19:30:34 -08:00
Gary Furnish
62b063a272 Fix issue #242 2016-01-13 16:12:17 +00:00
Neil MacIntosh
fc5fce4f4f Correct define to undef in string_span.h. 2016-01-05 22:04:00 -08:00
Neil MacIntosh
d38e621201 Correct missing return in string_span.h 
Should fix #239.
 2016-01-04 11:57:03 -08:00
Tristan Brindle
3bc3f35214 Fix missing #include <string> in string_span.h 2015-12-23 01:26:38 +13:00
Anna Gringauze
eb05256ffe Fixed compilation issues in MSVC 2013 2015-12-14 20:43:58 -08:00
Neil MacIntosh
9e1402dff8 Merge fixes from menuet, dropping max() macro workaround. 
Conflicts:
	include/string_span.h
 2015-12-14 11:38:20 -08:00
Neil MacIntosh
385780388e Merge branch 'VS2013-fix-string_span-ctors' of https://github.com/menuet/GSL into menuet-VS2013-fix-string_span-ctors 2015-12-14 11:08:58 -08:00
Pascal Menuet
f38ee4fb5e In VS2013, the std::equal does not have the overload that takes 4 iterators 2015-12-12 22:59:57 +01:00
Pascal Menuet
5e7e68c8b0 For VS2013, fix an ICE by replacing dummy template type parameter by a dummy function parameter 2015-12-12 22:51:49 +01:00
Pascal Menuet
37cdb6bc50 Disable macro max in Windows. Implement move ctors in string_span for VS2013. Remove redundant pragma warning pop for VS2013. 2015-12-11 20:47:07 +01:00
Zachary Henkel
293acf0640 Add casts to eliminate signed/unsigned mismatch warnings 
Addresses issue #210 and VC's warning C4365
 2015-12-09 13:59:32 -08:00
Neil MacIntosh
eb28b21049 Merge pull request #221 from mcheese/master 
Correct missing rename of bytes() to size_bytes()
 2015-12-08 12:02:14 -08:00
Anna Gringauze
5926942cd7 Tyding up comments 2015-12-07 15:30:00 -08:00
Anna Gringauze
e19f6b5f36 Fixed a bug on creating a span from empty string 2015-12-07 15:22:11 -08:00
Anna Gringauze
c6f3579ad1 Changes for gcc and clang 2015-12-07 00:14:31 -08:00
Anna Gringauze
87c5daa6c4 Fixed operators and constructors for string_span 2015-12-07 00:14:25 -08:00
mcheese
eedd18d5b8 Correct missing rename of bytes() to size_bytes() 2015-12-06 13:43:03 +01:00
Anna Gringauze
de6dbacbf6 Addressed CR comments 2015-12-01 14:47:53 -08:00
Anna Gringauze
7077105b9d Added operator== 2015-12-01 13:41:28 -08:00
Anna Gringauze
8c5d06dc79 fixed GCC and clang compilation issues 2015-12-01 13:41:23 -08:00
Anna Gringauze
e3878a6556 merging with master 2015-12-01 13:41:18 -08:00
Neil MacIntosh
f76f739805 Addressing #178: wrong return type for function. 2015-11-30 18:20:14 -08:00
Neil MacIntosh
c9959b1071 Corrected some variable naming. 2015-11-30 05:34:38 +00:00
Neil MacIntosh
0cf947db77 Reworked span to match GSL design. 2015-11-29 19:19:37 -08:00
Neil MacIntosh
38eaf9fc95 Refactored headers so span can use narrow_cast etc. 2015-11-23 16:22:31 -08:00
Neil MacIntosh
d5057370b8 Merge branch 'master' into dev/neilmac/contracts 2015-11-20 17:14:21 -08:00
Neil MacIntosh
d13f6daa75 Refactored to use Expects/Ensures everywhere. 2015-11-20 17:06:23 -08:00
Elron A. Yellin
e4d8d35af5 add as_span overload for basic_string which doesn't have nonconst .data() like other contiguous containers 2015-11-20 17:50:02 -05:00
Anna Gringauze
c95eb57d3f Fixed conversion problem when creating strided_span from span and bounds 2015-11-19 13:13:15 -08:00
Matus Chochlik
73ec688674 Made conversion of span<> to bool explicit 2015-11-19 10:27:08 +01:00
Matus Chochlik
da75d0e757 Added explicit cast to size_type in span constructor 
This silences implicit sign conversion warnings when constructing span
from containers which return size_t from size().
 2015-11-18 17:45:36 +01:00
Neil MacIntosh
106262f1ef Remove unnecessary workaround for max macro 2015-11-17 19:01:46 -08:00
Neil MacIntosh
107869a2e4 Merge branch 'master' of https://github.com/Microsoft/GSL into dev/neilmac/defines 2015-11-17 15:35:14 -08:00
Neil MacIntosh
292f81e5ef Tidied up compiler-config macros. 2015-11-17 15:07:51 -08:00
Lukas Haselsteiner
e51eb228ae fixes pragma undef warnings in MSVC2013 2015-11-15 23:08:35 +01:00
Anna Gringauze
f510025109 Removed basic_span class 2015-11-13 12:54:37 -08:00
Anna Gringauze
8aa4248722 Removing basic_span base class from span 2015-11-13 12:52:02 -08:00
Neil MacIntosh
a998a9b33b Turned on Level 3 warnings for MSVC. 2015-11-12 18:57:23 -08:00
Neil MacIntosh
42a7030052 Merge pull request #180 from OlafvdSpek/patch-1 
Sort includes
 2015-11-12 15:42:50 -08:00
Olaf van der Spek
550361cf46 Sort includes 2015-11-12 10:23:56 +01:00
Vladislav Yaroslavlev
a29ed61a48 Merge remote-tracking branch 'refs/remotes/Microsoft/master' 2015-11-12 10:47:49 +03:00
Vladislav Yaroslavlev
995cfdf1cb Add copy assignment operator to BoundsRanges 
`BoundsRanges` defines copy constructor, but lacks `=` operator
 2015-11-12 10:46:21 +03:00
Vladislav Yaroslavlev
557e6693b5 Add copy assignment operator to strided_bounds 
`strided_bounds` defines copy constructor, but lacks copy assignment
operator
 2015-11-12 10:44:41 +03:00
Neil MacIntosh
fc289930ee Cast size_type for string_span ctor from container. 2015-11-11 20:48:42 -08:00
Rostislav Khlebnikov
31dd90ef31 added missing inlines 2015-11-05 17:56:50 +00:00
Neil MacIntosh
4e4882bda8 Added workaround for MSVC 2013 compiler bug. 2015-11-05 09:29:30 -08:00
Neil MacIntosh
b63ec949e9 Renaming array_view and string_view, as per WG21 discussions. 2015-11-04 12:42:27 -08:00
Neil MacIntosh
68064d63fe Converted all tabs to spaces in array_view.h. 2015-11-03 19:17:11 -08:00
Neil MacIntosh
e9a9602b4f Fixed compile issues for MSVC 2013. 2015-11-03 18:56:55 -08:00
Neil MacIntosh
41517ff316 Cleaned up size_t use for ranks. Compilation fixes for non-MSVC compilers. 2015-11-04 02:11:49 +00:00
Neil MacIntosh
14d50a6f77 Minor compilation fixes and workarounds. 2015-11-03 12:44:09 -08:00
Neil MacIntosh
16d1e77568 Merge remote-tracking branch 'origin' into dev/neilmac/indextype 2015-11-02 19:01:59 -08:00
Neil MacIntosh
ba3126105b Merge pull request #163 from archshift/patch-1 
array_view: explicitly initialize constexpr function variables
 2015-11-02 11:53:08 -08:00
archshift
b39571781e array_view: explicitly initialize constexpr function variables 2015-11-02 11:47:14 -08:00
Neil MacIntosh
a4fa2b3bd9 Merge branch 'master' of https://github.com/Microsoft/GSL 
Conflicts:
	include/array_view.h
	tests/array_view_tests.cpp
 2015-10-28 16:53:53 -07:00
Matt Newport
0cbdc7036d Fixed string_view::ensure_z() for const char*. 2015-10-26 18:23:14 -07:00
Neil MacIntosh
ace9ab9d3b Building again. Some tests failing. 2015-10-23 19:49:17 -07:00
Kosov Eugene
561da1cd00 fix clang warning on unused function parameter 2015-10-21 13:31:00 +03:00
Anna Gringauze
1c208b33d0 Removed specializations for Rank=1 2015-10-19 14:19:46 -07:00
Neil MacIntosh
1e36db9695 Merge pull request #147 from samuel3/master 
std::hash support for gsl::not_null.
 2015-10-19 13:20:53 -07:00
Anna Gringauze
5f26ddac70 Replaced index constructor from initializer list by a constructor from static list 
Conflicts:
	include/array_view.h
 2015-10-19 12:35:38 -07:00
Samuel García Salas
8e2acc9c90 std::hash support for gsl::not_null. 2015-10-17 09:28:05 +02:00
Samuel García Salas
a544ada8fe std::hash support for gsl::not_null. 2015-10-17 08:53:58 +02:00
Anna Gringauze
a4654a46b5 Removed arrow_proxy class, fixes bugs in reverse bounds_iterator 2015-10-16 17:15:56 -07:00
Neil MacIntosh
01868f2516 Fix missing header for std::divides. 2015-10-15 16:48:38 -07:00
Neil MacIntosh
d0f09e768e Merge branch 'master' of https://github.com/Microsoft/GSL 
Conflicts:
	include/array_view.h
 2015-10-15 16:38:53 -07:00
Neil MacIntosh
f45fedbec2 Partway through removing configurable SizeType. 2015-10-15 14:29:35 -07:00
Anna Gringauze
2cdedda7e4 Adding missing include library to array_view.h 2015-10-15 13:19:24 -07:00
Anna Gringauze
fdf8643471 Fixes for gcc 2015-10-14 21:27:41 -07:00
Anna Gringauze
546f8cc130 Added tests for index size_type conversions 2015-10-12 18:35:21 -07:00
Anna Gringauze
db38497d05 Removed coordinate_facade class 2015-10-12 16:52:11 -07:00
Treb Connell
fda8e12310 Fix #124 remove maybe_null 2015-10-05 13:34:50 -07:00
Treb Connell
b8ec73a179 Fix moving a final_act twice 2015-10-02 15:58:23 -07:00
Neil MacIntosh
df88352c1d Merge pull request #57 from kernhanda/kernhanda/use_algorithms 
We should be using standard algorithms where possible.
 2015-10-02 09:12:26 -07:00
Neil MacIntosh
d531680a31 Improved macros used for non-compliant compilers. 2015-09-30 21:54:08 -07:00
Neil MacIntosh
831c6926df Adding noexcept to finally, final_act, narrow_cast. Fixes #92. 2015-09-30 15:10:24 -07:00
Neil MacIntosh
d06f7ff779 Renamed Final_act to final_act as per issue #91. 2015-09-30 12:39:18 -07:00
RicoAntonioFelix
e8ff01e543 Commit to address issue #103... 2015-09-30 12:50:42 -04:00
Neil MacIntosh
761554f68d Correct misleading text in static_assert. Fixes issue #67. 2015-09-29 16:54:00 -07:00
Neil MacIntosh
ef626fd33a Renamed namespace to 'gsl'. Renamed macro to configure testing. 2015-09-29 16:41:37 -07:00
john-lynch
1d11cd1ed1 Fixing typo in move constructor implementation that resulted in compile error during tests. 2015-09-29 00:00:21 -05:00
john-lynch
422e7164d5 Fixing move constructor of Final_act to take non-const r-value reference and move properly from other Final_act object so that correctness is not dependent on copy elison. 2015-09-28 23:40:25 -05:00
Neil MacIntosh
065f4880c3 Merge pull request #88 from trebconnell/fixmaybenull 
Fix issue #49
 2015-09-28 18:54:31 -07:00
Treb Connell
444bf9640a Fix issue #49 2015-09-28 18:49:53 -07:00
Neil MacIntosh
318cee0489 Merge pull request #87 from trebconnell/fixmaybenull 
Fix issue #50
 2015-09-28 18:40:57 -07:00
Treb Connell
b29566628e Revert "Fix issue #49" 
This reverts commit a46d6fcf0d.
 2015-09-28 18:26:35 -07:00
Treb Connell
a46d6fcf0d Fix issue #49 2015-09-28 15:17:37 -07:00
Treb Connell
27ff004e84 Merge branch 'master' into fixmaybenull 
Conflicts:
	include/gsl.h
	tests/maybenull_tests.cpp
 2015-09-28 14:56:08 -07:00
Kosov Eugene
e46160c18e it's better to pass a small (e.g. 16 bytes) object by value then by const reference 2015-09-28 23:20:28 +03:00
Kosov Eugene
3402b92ef6 fix clang -Wunused-parameter warnings 2015-09-28 21:20:02 +03:00
Neil MacIntosh
3571792058 Merge pull request #78 from kernhanda/kernhanda/heterogenous-assignment-not_null 
Add various copy assignment operators to not_null and maybe_null_*.
 2015-09-28 07:05:43 -07:00
Gabriel Dos Reis
6554e83c79 Macro expand constexpr to nothing under MSVC 
Replace `_CONSTEXPR` with plain `constexpr`.
 2015-09-28 05:10:44 -07:00
Kern Handa
7d8e609faf Merge remote-tracking branch 'upstream/master' into kernhanda/heterogenous-assignment-not_null 2015-09-28 07:37:06 +00:00
Kern Handa
783eaabf9d Add various copy assignment operators to not_null and maybe_null_*. 
Also removed unused constant member variable that seemed to be there
to prevent maybe_null_* being used with anything other than a pointer,
which is being taken care of with a static_assert now.
 2015-09-28 07:35:18 +00:00
Neil MacIntosh
99746e2d57 Correct fix for int/size_t mismatch. 2015-09-27 16:53:58 -07:00
Neil MacIntosh
fb91393bb2 Fixing size_t/int mismatch in loops. 2015-09-27 16:25:43 -07:00
Kern Handa
f1be21aa36 Merged Microsoft/GSL:master into branch and resolved conflicts. 2015-09-27 23:25:20 +00:00
Kern Handa
2b6d90436f not_null and maybe_null variants should only work on nullptr-assignable types. 
This is in accordance with the GSL.View guidance on not_null and maybe_null
types in the CppCoreGuidelines document.
 2015-09-27 19:35:23 +00:00
Gabriel Dos Reis
599a354b1c Merge pull request #59 from kernhanda/kernhanda/size_t 
Rank and dimensions should be size_t.
 2015-09-27 12:21:22 -07:00
saurabh singh
437791e504 GSL::finally can make use of move semantics 
for eg consider this case
[code]
string value = "someVeryLongErrorMessageIAm";
finally([value] { PrintErrorMessage(value); }
[/code]
With the current changes before the call to PrintErrorMessage there will be 3 calls to copy constructor for string(1 when it's captured in closure, 2nd when finally is called and 3rd when it's passed to Final_act . With my patch there will be 1 call to the copy constructor and 2 to the move constructor for the scenario in example, so 2 potential deep copies will be saved for some objects.
Validated that code builds from root, and all tests pass after my change. Also validated that indeed copy constructor calls are saved for objects that support move semantics.
 2015-09-27 16:11:12 +05:30
Kern Handa
c4f9b87d96 We should be using standard algorithms where possible. 
Use of algorithms in the STL should be promoted where possible.
Also fixed up some whitespace issues.
 2015-09-25 17:11:17 -07:00
Treb Connell
1a791992a0 Add equality operators to maybe_nul_ret 2015-09-25 12:16:39 -07:00
Kern Handa
e157026807 Rank and dimensions should be size_t. 2015-09-25 00:42:38 -07:00
Treb Connell
51da13607c Fix issue #39: Add header guards 2015-09-24 18:08:34 -07:00
Treb Connell
35fb11853f Fix issues #48 #49 #50 2015-09-24 18:02:37 -07:00
Treb Connell
996aa06e08 Fix issue #45: comparing two maybe_null_dbg's can cause fail_fast 2015-09-24 14:09:40 -07:00
galik
cb068d80cd missing header <stdexcept> 2015-09-21 22:51:46 +01:00
Gabriel Dos Reis
65655da087 Tidy testing for _MSC_VER 2015-09-21 03:09:33 -07:00
Gabriel Dos Reis
4573197546 Merge pull request #10 from galik/master 
Prevent unused parameter warnings and unknown #pragma warnings on GCC.
 2015-09-21 01:51:22 -07:00
Neil MacIntosh
05e6b6dd4b Added missing owner<T>, corrected array_view::sub(). 2015-09-20 19:18:12 -07:00
galik
cab9bda249 Prevent unused parameter warnings and unknown #pragma warnings on GCC. 2015-09-19 07:52:30 +01:00
Anna Gringauze
9dac178768 Formatting 2015-09-14 19:08:03 -07:00
Anna Gringauze
1a86498733 Formatting 2015-09-14 18:55:06 -07:00
Neil MacIntosh
006721ce8a Merge remote-tracking branch 'upstream/dev/annagrin/strided_array_view_bugfixes' into dev/annagrin/strided_array_view_bugfixes 
Conflicts:
	include/array_view.h
 2015-09-14 17:22:56 -07:00
Anna Gringauze
e5b79d242c Reverted formatting changes 2015-09-14 16:38:25 -07:00
Anna Gringauze
18cd9801b5 Reverted formatting changes 2015-09-14 16:34:26 -07:00
Neil MacIntosh
383dc507a4 Fixes for review feedback. 2015-09-14 15:41:40 -07:00
Neil MacIntosh
9a29712022 Ensuring compilation works for VS 2013. 2015-09-14 15:11:07 -07:00
Neil MacIntosh
ef6cc65053 Fixed compilation issues with Clang and GCC on Linux. 2015-09-14 21:26:17 +00:00
Anna Gringauze
17ed5c3664 Fixed issues in strided_array_views, added tests 2015-09-14 13:03:28 -07:00
Neil MacIntosh
75f31dabe9 Removed Debug build warnings from MSVC STL. 2015-08-27 22:15:44 -07:00
Neil MacIntosh
9b40a0a7c8 Fixed compile error with GCC/clang. 2015-08-27 19:49:27 -07:00
Neil MacIntosh
9f9fad9620 Implemented comparison operators on array_view. 2015-08-27 18:13:49 -07:00
Neil MacIntosh
a9dcbe04ff Initial commit of library files. 2015-08-20 18:09:14 -07:00