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2012-03-04Place nested data structure inline with testsMark Pulford1-4/+2
Make the tests more explicit, the nested data structure doesn't need to be generated in advance.
2012-03-04Gather all test data into a tableMark Pulford1-20/+32
Move all test data into a single data to tidy the main namespace.
2012-03-04Add descriptions to all testsMark Pulford2-160/+204
Rewrite test framework and add descriptions for all tests.
2012-03-04Simplify configuration function codeMark Pulford1-60/+47
Simplify configuration functions by adding an argument position parameter to json_enum_option() and json_integer_option(). Create json_arg_init() to check the number of arguments and return the config data.
2012-03-04Merge lua_json_decode() into json_decode()Mark Pulford1-28/+14
Also ensure cjson.decode() only receives a single argument.
2012-03-04Add tests for decode_max_depth()Mark Pulford1-5/+13
2012-03-04Use Lua CJSON instead of CJSON in documentationMark Pulford1-3/+3
2012-03-04Update copyright date range to include 2012Mark Pulford5-6/+30
2012-03-04Change default nesting limits to 1000Mark Pulford2-5/+5
Increase the default nesting limits to reduce the chance of accidently throwing an error on valid JSON out of the box.
2012-03-04Improve benchmark stabilityMark Pulford1-7/+36
Update benchmark script to average the best half (round up) of the result set. Ensure the initial call rate is calculated from a run of at least 1ms. Remove garbage collection control since any variations due to garbage collection are better handled by averaging multiple results.
2012-03-04Use static strtod() buffer where possibleMark Pulford1-5/+13
Use static strtod() buffer where possible to improve performance 5-10% under locales with a comma decimal point.
2012-03-04Add option to encode invalid numbers as "null"Mark Pulford3-111/+180
Deprecate and replace refuse_invalid_numbers() with encode_invalid_numbers() and decode_invalid_numbers().
2012-03-04Add configurable decode nesting limitMark Pulford2-35/+89
Lua 5.2 is able to extend the Lua stack much further than earlier versions. Recent testing shows it is possible for Lua CJSON to hit the process stack limit and segfault. Add a configurable JSON object/array nesting limit to prevent running out of process stack space. The current limit is 20 (same as encode). Add decode_max_depth() configuration function.
2012-03-04Update rockspec to install lua2json/json2luaMark Pulford1-0/+9
2012-03-04Update RPM to install extra scripts via makeMark Pulford1-2/+8
2012-03-04Add make target for cjson.util and scriptsMark Pulford1-5/+27
Add install-extra make target to install cjson.util module, extra scripts and tests. Use "cp" / "chmod" instead of "install" since they are more portable.
2012-03-04Rename "cjson-misc" module to "cjson.util"Mark Pulford5-24/+24
2012-03-04Move cjson-misc and scripts to "lua" directoryMark Pulford3-0/+0
2012-03-04Use DISABLE_INVALID_NUMBERS on WIN32 CMake buildsMark Pulford1-7/+7
2012-03-04Fix typo in manualMark Pulford1-2/+2
2012-03-04Update cjson-misc.lua file descriptionMark Pulford1-1/+1
2012-03-04Improve performance by tracking decode ptrMark Pulford1-46/+49
Track pointer to the current location in the JSON string, instead of an index to the string array. Improves decode performance 1-10%. json_next_token(): - Clean up white space handling and leave "ch" containing the current non-whitespace character.
2012-03-04Update bench.lua to support different JSON modulesMark Pulford3-41/+62
- Select via JSON_MODULE environment variable (default "cjson") - Custom runtime configuration can be stored in bench-MODNAME.lua - Add run_script() to cjson-misc and update lua2cjson.lua
2012-03-04Add support to USE_INTERNAL_DTOA to CMake buildMark Pulford1-7/+41
- Provide build options for USE_INTERNAL_DTOA and MULTIPLE_THREADS - Link module with Lua library under Windows
2012-03-04Limit significant digits in numbers.json to 14Mark Pulford1-6/+6
The dtoa.c strtod() function slows down significantly when the number of digits exceeds the accuracy of a "double". JSON containing excessive digits is an unrepresentative test, limit to 14 digits.
2012-03-04Add error checking to dtoa locking primitivesMark Pulford1-4/+12
2012-03-04Document dtoa build optionsMark Pulford1-0/+16
2012-03-04Use internal dtoa/strtod for double conversionMark Pulford6-16/+123
The internal Lua CJSON dtoa/strtod routines have locale support disabled. This avoids problems under locales with comma decimal separators. Build changes: - CMake: Check for big endian architectures - Makefile: Provide option to build with dtoa.c Modifications to dtoa.c: - Include locale dtoa_config.h configuration - Rename Infinity/NaN to inf/nan to match common C libraries - Rename strtod() -> internal_strtod() to prevent conflict with libc function Modifications to g_fmt.c: - Return output string length (instead of original buffer pointer) - Provide precision as an argument to g_fmt() - Silence compilations warnings from vendor source - while(a = b) - Unused label "done:" - Only swap to scientific notation when once the number of decimal digits required exceeds the precision available. This matches standard printf format %g. - Display a "0" in front of numbers < 1.
2012-01-03Add support for Lua 5.2 environments to lua2jsonMark Pulford1-9/+23
2012-01-03Rename encode/decode scripts to lua2json/json2luaMark Pulford2-6/+6
2012-01-03Convert common.lua into cjson-misc moduleMark Pulford5-35/+43
2012-01-02Tidy Makefile sections and commentsMark Pulford1-17/+16
2012-01-02Fix Windows TARGET modificationsMark Pulford1-3/+3
2012-01-02Fix typos (lists, hexadecimal)Mark Pulford2-9/+9
2012-01-02Update all package descriptions for consistencyMark Pulford3-9/+19
2012-01-01Add build option to disable invalid numbersMark Pulford4-16/+39
Windows MinGW doesn't convert Infinity/NaN/hexadecimal numbers. Add DISABLE_INVALID_NUMBERS build option option to disable invalid numbers.
2012-01-01Sanitise locale code, comments and documentationMark Pulford4-41/+71
2012-01-01Add Windows MinGW target to MakefileMark Pulford1-4/+12
2011-12-31Add NDEBUG to performance CFLAGSMark Pulford1-1/+1
2011-12-31Remove redundant comment from test.luaMark Pulford1-7/+0
2011-12-31Update NEWS for 1.0.5Mark Pulford1-1/+5
2011-12-31Minor code cleanupMark Pulford1-10/+12
- Sanitised arg ordering to encode functions - Commented json->tmp to explain why decode string processing uses strbuf_*_unsafe() functions.
2011-12-31Remove "update_locale" Lua functionMark Pulford2-10/+2
Only update the locale when the module is initialised. cjson.new() can be used if the locale changes part way through program execution.
2011-12-31Add option for private bufferMark Pulford1-26/+44
When encode_keep_buffer is false, a private buffer will be used. This will allow multiple encoders to run within a single Lua state.
2011-12-31Fix minor warning from Clang analyzerMark Pulford1-1/+1
2011-12-31Remove shared current_depth var from cfg structMark Pulford1-25/+17
2011-12-30Remove strbuf:die() from global symbol tableMark Pulford1-1/+1
2011-12-30Add support for Lua 5.2 and cjson.newMark Pulford8-47/+122
Update all Lua scripts to use new module init style everywhere: local json = require "cjson" Lua CJSON does not register a global table under Lua 5.2. The global table can be disabled under Lua 5.1 with DISABLE_CJSON_GLOBAL. Other changes: - Store CJSON configuration as an upvalue for each function. - Add "cjson.new" function to create another module table with a separate configuration. - Add _NAME and _VERSION variables.
2011-12-30Add fpconv to work around comma decimal pointsMark Pulford8-20/+206
Create a separate buffer and translate comma <> dot before calling strtod(), and after calling sprintf() as required. - Add "update_locale" Lua API call and init locale on module load. - Move sprintf format string to fpconv
2011-12-29Remove POSIX locale workaroundMark Pulford6-124/+4
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