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Author SHA1 Message Date
Niels Lohmann
77f8e2f987 Merge pull request #795 from jseward/develop 
Add transparent comparator and perfect forwarding support to find() and count()
 2017-10-27 11:47:23 +02:00
Niels Lohmann
c215b77936
🚀 installed Stale Bot 2017-10-25 11:37:33 +02:00
Jamie Seward
992c836b30 Add missing spaces 2017-10-24 00:14:25 -07:00
Jamie Seward
715c98b404 Remove extra spaces 2017-10-24 00:06:22 -07:00
Jamie Seward
6c9a401ebc Remove old non-perfect forwarding find and count 2017-10-24 00:01:56 -07:00
Jamie Seward
16ffdbcb20 Remove c++17 support flag in cmake 
Already covered by AppVeyor
 2017-10-23 23:50:06 -07:00
Jamie Seward
73b1629a15 Remove tabs for spaces 2017-10-23 23:45:39 -07:00
Niels Lohmann
1b1bd0e3e6
⏪ #714 is still not fixed 2017-10-23 12:01:50 +02:00
Jamie Seward
33c6511dd0 Remove JSON_HAS_STRING_VIEW 
Instead implement @gregmarr's PR comments that perfect forwarding should be used. Also cleaned up cpp language standard detection.
 2017-10-23 00:43:26 -07:00
Niels Lohmann
89650c99dd
🚧 checking if #714 is now fixed with MSVC 
Hopefully, #764 fixed this.
 2017-10-22 11:16:33 +02:00
Niels Lohmann
b0c380b0f8
📝 cleanup after the last PRs 2017-10-22 09:12:35 +02:00
Niels Lohmann
be4fba7baf
Merge branch 'develop' of https://github.com/nlohmann/json into develop 2017-10-22 08:53:46 +02:00
Niels Lohmann
f193427e91
🔨 some simplifications 2017-10-22 08:53:43 +02:00
Niels Lohmann
24b6e028a9
✅ improved test coverage 2017-10-22 08:53:27 +02:00
Niels Lohmann
3094640446 Merge pull request #764 from pjkundert/develop-simplify-istream 
Simplified istream handing #367
 2017-10-22 08:52:28 +02:00
Niels Lohmann
ef40673acb Merge branch 'develop' into develop-simplify-istream 2017-10-22 08:52:15 +02:00
Jamie Seward
d468f8c4e6 Use consistent logic to determine if string_view exists 2017-10-21 16:36:05 -07:00
Jamie Seward
59cde1ad6e Fix for _HAS_CXX17 == 0 
Copied from solution to https://github.com/nlohmann/json/issues/464
 2017-10-21 16:29:37 -07:00
Jamie Seward
1a66679929 Add string_view support 
This avoids unnecessary string copies on often used
find().
 2017-10-21 15:20:13 -07:00
Niels Lohmann
33df3250c3 Merge pull request #793 from sonulohani/develop 
Error : 'identifier "size_t" is undefined' in linux
 2017-10-21 10:58:27 +02:00
Sonu Lohani
92da334862 Error : 'identifier "size_t" is undefined' in linux 2017-10-21 12:52:44 +05:30
Niels Lohmann
2e281ba64b Merge pull request #788 from jseward/develop 
Fix Visual Studio 2017 warnings
 2017-10-18 15:04:24 +02:00
Jamie Seward
a99fcb4e7d Add comments and newline 2017-10-17 22:53:35 -07:00
Jamie Seward
917d9d8bc3 Fix Visual Studio 2017 warnings 2017-10-16 23:23:55 -07:00
Niels Lohmann
7c8f0a4186 Merge pull request #785 from jseward/develop 
Fix warning C4706 on Visual Studio 2017 - fixes #784
 2017-10-16 19:48:17 +02:00
Niels Lohmann
b27a142ec0 Merge pull request #783 from eld00d/patch-1 
Set GENERATE_TAGFILE in Doxyfile
 2017-10-16 17:54:28 +02:00
Perry Kundert
a8cc7a1bc8 Consistently use std::char_traits int_type-->char conversion intrinsics 2017-10-16 08:06:10 -07:00
Jamie Seward
af99090742 Disable warning C4389: '==': signed/unsigned mismatch 
Lots of tests have this warning.

Also moved out of for loop, doesn't need to be done every loop.
 2017-10-16 01:02:48 -07:00
Jamie Seward
8ba7f69ab4 Fix whitespace 2017-10-16 00:49:59 -07:00
Jamie Seward
8a4af820c7 Fix warning C4706 2017-10-16 00:41:58 -07:00
Jamie Seward
19f8f1c075 Add missing "u8" 
This causes test-udt to crash due to bad iterator
 2017-10-16 00:21:38 -07:00
Jamie Seward
5ec44fe9e3 Add /W4 for MSVS 2017-10-15 22:56:38 -07:00
Nate Vargas
727ee7d03e Set GENERATE_TAGFILE in Doxyfile 
Allows documentation to be linked from other projects to https://nlohmann.github.io/json using Doxygen with the tag:
TAGFILES = $(SOME_PATH)/nlohmann_json.tag=https://nlohmann.github.io/json
 2017-10-14 19:06:38 -05:00
Niels Lohmann
d300a8e268
🚨 fixed warnings #776 2017-10-13 08:46:29 +02:00
Perry Kundert
0b803d0a5f Simplify the json/src/benchmarks.cpp to allow more optimal code gen. 
o For some unknown reason, the complexity of the benchmark platform
  prevented some C++ compilers from generating optimal code, properly
  reflective of the real performance in actual deployment.
o Added the json_benchmarks_simple target, which performs the same
  suite of tests as json_benchmarks.
o Simplified the benchmark platform, and emit an "Average" TPS
  (Transactions Per Second) value reflective of aggregate parse/output
  performance.
 2017-10-07 15:50:19 -07:00
Perry Kundert
23440eb86e Remove outdated commentary about the value of eof(), retain input type 
o We assume the same character int_type as the unerlying std::istream
o There are no assumptions on the value of eof(), other than that it
  will not be a valid unsigned char value.
o To retain performance, we do not allow swapping out the underlying
  std::streambuf during our use of the std::istream for parsing.
 2017-10-06 12:54:43 -07:00
Perry Kundert
45e1e3d48a Revert some unnecessary member initializer changes. 2017-10-06 07:53:31 -07:00
Perry Kundert
5e480b56d8 Further simplify character type handling 2017-10-06 07:37:49 -07:00
Perry Kundert
1b43a45bec Implement correct handling of std::streambuf int_type, eof() 
o Make no assumptions about eof(), other than that it is somewhere
  outside of the valid range of char_type.
 2017-10-05 16:16:41 -07:00
Perry Kundert
184dab60e6 Accelerate access to underlying std::istream streambuf 2017-10-05 16:16:41 -07:00
Perry Kundert
f775922ca8 Specify initializers for yytest, token_string using initializer-lists 
o We can retain -Weffc++ and specify default initializers by using
  initializer lists.  The risks are low (of additional non-conformat
  compilers), because there is already one other such initialization
  used in the code-base.
 2017-10-05 16:16:41 -07:00
Perry Kundert
546e148b24 Further performance improvements, and corrections in get_token_string 
o An (-'ve valued, typically -1) EOF must never be allowed in
  token_string, as it be converted to 255 -- a legitimate value.
o Comparing against a specific eof() (-1, typically) is more costly than
  detecting +'ve/-'ve.  Since EOF is the only non-positive value allowed
  we can use the simpler test.
o Removed unnecessary test for token_string size, as it is already
  tested in the method, and must never occur in correct code; used an
  assert instead.
 2017-10-05 16:16:41 -07:00
Perry Kundert
8665e25942 Rename get_string to move_string to imply side-effect 2017-10-05 16:16:41 -07:00
Perry Kundert
e0d890cc23 Corrected unnnecessary const restriction on returned std::string 2017-10-05 16:16:41 -07:00
Perry Kundert
97a388802d Improve performance by constructing yytext as a std::string 
o Return its contents when necessary.  In many cases, this avoids
  construction of multiple copies of the yytext token.  Exceeds
  performance of current develop branch.
 2017-10-05 16:15:46 -07:00
Perry Kundert
7c523338c5 Remove unnnecessary NUL termination of yytext (as it may contain NULs) 2017-10-05 16:01:41 -07:00
Perry Kundert
14ca1f6f09 Restore istream performance #764 
o Use std::streambuf I/O instead of std::istream; does not maintain
  (unused) istream flags.
o Further simplify get/unget handling.
o Restore original handling of NUL in input stream; ignored during
  token_string escaping.
 2017-10-05 16:01:41 -07:00
Perry Kundert
12efeadc2e Further simplify istream handling; use native unget 2017-10-05 16:01:41 -07:00
Perry Kundert
f585fe4eec Test to confirm parsing of multiple JSON records in a istream #367 2017-10-05 16:01:41 -07:00
Perry Kundert
90adf6ec20 Simplify get_token_string, unnecessary buffering, handle Byte Order Mark 2017-10-05 16:01:41 -07:00