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181 Commits

Author SHA1 Message Date
Max Bruckner
8db7e6d320 reformatting: cJSON_InitHooks 2016-10-02 19:01:25 +07:00
Max Bruckner
18081c03c4 reformatting: cJSON_strdup 2016-10-02 19:01:24 +07:00
Max Bruckner
542ed727d7 reformatting: cJSON_strcasecmp 2016-10-02 19:01:24 +07:00
Max Bruckner
c42b774f9f reformatting: cJSON_GetErrorPtr 2016-10-02 19:01:24 +07:00
Max Bruckner
94df772485 fix buffer overflow (#30) 2016-10-02 18:56:53 +07:00
Dave Gamble
2fe50bd557 get rid of isnormal test!! 2016-05-29 16:19:14 +01:00
Dave Gamble
87f55416c1 we can safely remove this, since the initial d==0 case catches this. 2016-05-29 16:01:06 +01:00
Dave Gamble
e6b352d126 tidy up some code that was added a while back. 2016-03-20 00:24:41 +00:00
Dave Gamble
b4151361de Allow for global/local error pointers. If you supply a return_parse_end 
to cJSON_ParseWithOpts, then that will store the error pointer (if
parsing fails).
 2016-03-19 18:41:44 +00:00
Dave Gamble
fe967cd1ff extra checking for memory allocation failure. 2016-03-19 18:14:19 +00:00
Dave Gamble
ee579ecbd6 Integrate patch for handling broken unicode surrogate pairs, with 
thanks to kolman and Irwan Djajadi on SourceForge.
 2016-03-19 18:14:06 +00:00
Christian Schulze
52d7d14f6c fixed segfault when the lib tries to parse HTML with embedded CSS; provided test case 2016-03-06 16:43:53 +01:00
Max Bruckner
8222e9b8c4 Fix printing of empty string pointers 
Once the check if str is NULL is reached, str has already been
derereferenced in the for loop, so in the case that the if clause would
be entered, the program has already crashed due to a null pointer
dereference.

By checking the content of str before dereferencing, the code in the if
clause is actually useful.

for (ptr=str;*ptr;ptr++) flag|=((*ptr>0 && *ptr<32)||(*ptr=='\"')||(*ptr=='\\'))?1:0;

...

if (!str)
...
 2015-10-26 03:08:47 +01:00
Max Bruckner
9cc37a2844 Fix format problem with empty objects 
When printing empty objects, the closing curly brace was missing one
indentation level.

Example from the output of test_utils:

BEFORE FIX:
{
	"foo":	"bar",
	"child":	{
		"grandchild":	{
	}
	}
}

AFTER FIX:
{
	"foo":	"bar",
	"child":	{
		"grandchild":	{
		}
	}
}
 2015-10-26 02:43:44 +01:00
Max Bruckner
7c25dc9135 Remove line that will never be executed 2015-10-16 15:01:24 +02:00
Kevin Branigan
8865d869db cJSON_HasObjectItem didn’t compile 2015-10-01 12:03:27 -04:00
Kevin Branigan
1e1de63244 Merge pull request #13 from rmeertens/master 
added cJSON_HasObjectItem
 2015-10-01 11:37:44 -04:00
Linus Wallgren
e4b96fa820 Handle invalid numbers 
Previously cJSON generated invalid JSON when a number was infinite or
similar. This patch changes the behaviour to match javascript, that is
to render such a number as null.
 2015-10-01 17:27:59 +02:00
Roland Meertens
b175877d8b +usefull function 2015-09-15 02:40:27 +02:00
Anton Sergeev
74793934ad Merge latest upstream code (r73) into github fork. 
Signed-off-by: Anton Sergeev <Anton.Sergeev@elecard.ru>

Conflicts:
	cJSON.c
	test.c
 2015-07-28 03:48:06 +06:00
DongwenHuang
10b888be54 Update cJSON.c 2015-06-15 17:13:22 +08:00
Dave Gamble
1d9b70e706 Fix comment style for proper ansi c compliance. 
git-svn-id: svn://svn.code.sf.net/p/cjson/code@69 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-13 19:07:29 +00:00
Dave Gamble
9d0a4cbf2a adjust the test very slightly 
git-svn-id: svn://svn.code.sf.net/p/cjson/code@68 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-11 11:34:01 +00:00
Dave Gamble
b44a338c6d Optimise out escapable array. 
git-svn-id: svn://svn.code.sf.net/p/cjson/code@67 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-11 11:31:35 +00:00
Dave Gamble
3c6b3cc617 start of JSON Patch implementation. cJSON gained a cJSON_InsertItemToArray which pushes elements up by one. 
This is needed for JSON Patch. Everything but Test is implemented for ApplyPatches.


git-svn-id: svn://svn.code.sf.net/p/cjson/code@65 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-10 14:17:59 +00:00
Dave Gamble
2abfb716d1 fix formatting. 
git-svn-id: svn://svn.code.sf.net/p/cjson/code@62 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-09 17:38:18 +00:00
Dave Gamble
d9fc81e6c8 Added buffered printing methods for faster printing. 
git-svn-id: svn://svn.code.sf.net/p/cjson/code@61 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-09 17:34:35 +00:00
Dave Gamble
70984d47e9 patch to optimise array/object printing. 
git-svn-id: svn://svn.code.sf.net/p/cjson/code@60 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-09 17:28:26 +00:00
Dave Gamble
575724a15f optimises for number/string print 
git-svn-id: svn://svn.code.sf.net/p/cjson/code@59 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-09 17:25:55 +00:00
Rafael Leal Dias
a3eafd540d Fixed issue withh ansi (single-line comments) and updated Makefile for compiling dynamic and static lib. 2015-01-30 12:06:14 -02:00
Mike Pontillo
cf50682983 Merge latest upstream code into github fork. 
Conflicts:
	cJSON.c
	cJSON.h
	test.c
 2014-05-20 20:03:20 -07:00
Dave Gamble
28691956a6 fix \u parser 
git-svn-id: http://svn.code.sf.net/p/cjson/code@58 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-08-19 14:49:06 +00:00
Dave Gamble
c537515c17 inbuilt hex parser for unicode, which ought to be a lot faster. 
git-svn-id: http://svn.code.sf.net/p/cjson/code@57 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-08-14 13:20:42 +00:00
Dave Gamble
73cc8dd1c4 cJSON_Minify (which strips comments), 
fixed buffer overflow
const * for array creates


git-svn-id: http://svn.code.sf.net/p/cjson/code@55 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-08-14 12:58:13 +00:00
Dave Gamble
2c9474e9e3 fix non-explicit cast 
git-svn-id: http://svn.code.sf.net/p/cjson/code@52 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-02-09 12:55:11 +00:00
Dave Gamble
96c59f3e49 Wire in ParseWithOpts to allow detection of JSON with following garbage. 
git-svn-id: http://svn.code.sf.net/p/cjson/code@50 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-02-06 12:44:17 +00:00
Dave Gamble
d755436ba7 tests for cJSON_Duplicate, so it will fail by returning 0 if anything fails to allocate 
git-svn-id: http://svn.code.sf.net/p/cjson/code@49 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-02-05 18:26:51 +00:00
Dave Gamble
927aa631b8 Added cJSON_Duplicate. With commentary 
git-svn-id: http://svn.code.sf.net/p/cjson/code@48 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-02-05 18:23:22 +00:00
Dave Gamble
a7fe08778f bracket logic (to quiet a warning). 
Fix for potential buffer overflow printing extremely large integers.


git-svn-id: http://svn.code.sf.net/p/cjson/code@47 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-02-05 17:42:42 +00:00
Dave Gamble
8c60f99c72 fix handling of utf16 surrogate pairs! 
git-svn-id: http://svn.code.sf.net/p/cjson/code@46 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-02-05 17:38:48 +00:00
Dave Gamble
8aa084918f Revert last patch. Simpler fix for empty arrays/objects is to handle them explicitly and then bail. 
Saves plenty of unnecessary state-tracking.


git-svn-id: http://svn.code.sf.net/p/cjson/code@45 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-02-05 17:27:59 +00:00
Dave Gamble
3ddf3a5911 stable solution for printing arrays - based on patch donated by Jerome Lang. 
Resolves issue in case malloc(0)!=0.



git-svn-id: http://svn.code.sf.net/p/cjson/code@44 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-02-05 17:14:12 +00:00
Dave Gamble
4678f33b5c Fix up ANSI issues. 
git-svn-id: http://svn.code.sf.net/p/cjson/code@43 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2013-02-05 17:00:31 +00:00
Dave Gamble
fd1ac4f179 make parse_number more robust! 
git-svn-id: http://svn.code.sf.net/p/cjson/code@42 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2011-10-10 15:33:19 +00:00
Dave Gamble
0d268cfef7 Update to cJSON! We now support UTF-16 surrogate pairs :) 
git-svn-id: http://svn.code.sf.net/p/cjson/code@41 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2011-10-10 15:22:34 +00:00
Kevin Branigan
fc0df31a18 init commit 2011-08-22 00:43:38 -04:00
Dave Gamble
9061b7a7e7 Fix c99 violation! 
git-svn-id: http://svn.code.sf.net/p/cjson/code@40 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2011-03-14 21:34:03 +00:00
Dave Gamble
15dada46b5 Fix missing cast for compilation as c++!! 
git-svn-id: http://svn.code.sf.net/p/cjson/code@39 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2011-03-07 16:35:13 +00:00
Dave Gamble
6a58ba5285 Include some analysis so that you can debug a failed parse. 
You really oughtn't go too far with this, because it's only loose information; as I've said before, cJSON +isn't+ a validating parser. But this might give you enough info to save yourself on some rare occasion ;)



git-svn-id: http://svn.code.sf.net/p/cjson/code@38 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2011-03-02 21:22:57 +00:00
Dave Gamble
b5d57642c2 Handle control-chars. 
In a certain sense, we shouldn't be seeing them, but this way we at least handle them well.


git-svn-id: http://svn.code.sf.net/p/cjson/code@37 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2011-03-02 21:04:46 +00:00
Dave Gamble
b5d2db4d9a print_object was calling free() rather than cJSON_free() under failure conditions! 
git-svn-id: http://svn.code.sf.net/p/cjson/code@36 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2011-03-02 19:15:06 +00:00
Dave Gamble
6f51f007a9 cJSON_Parse("") should return 0. 
git-svn-id: http://svn.code.sf.net/p/cjson/code@35 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2011-03-02 19:12:29 +00:00
Dave Gamble
02d86ef778 Update to permit compilation with gcc -ansi flag 
(changed all C++ // comments to C /* */ comments).



git-svn-id: http://svn.code.sf.net/p/cjson/code@34 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2011-03-02 19:09:43 +00:00
Dave Gamble
de7afcc458 change firstByteMark to unsigned to prevent constant overflow warning 
git-svn-id: http://svn.code.sf.net/p/cjson/code@33 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2010-02-18 10:40:37 +00:00
Dave Gamble
149d013543 Wrong order for variable declaration. 
git-svn-id: http://svn.code.sf.net/p/cjson/code@32 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2010-02-13 22:32:15 +00:00
Dave Gamble
6711153d41 CreateBool, because it's useful ;) 
git-svn-id: http://svn.code.sf.net/p/cjson/code@31 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2010-02-12 16:24:54 +00:00
Dave Gamble
3fb3989bb1 All memory allocations are now checked, and should fail gracefully in a low memory environment. 
git-svn-id: http://svn.code.sf.net/p/cjson/code@30 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2010-01-27 13:01:15 +00:00
Dave Gamble
7dd9280267 Fix handling of non-ascii characters! 
Many thanks to an anonymous submitter for this fix!!



git-svn-id: http://svn.code.sf.net/p/cjson/code@29 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2010-01-23 12:44:58 +00:00
Dave Gamble
d9840479f5 Include ctype.h for tolower() 
git-svn-id: http://svn.code.sf.net/p/cjson/code@28 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2010-01-07 23:07:58 +00:00
Dave Gamble
ee4ce32ea8 make strcasecmp STABLE if passed a null string 
git-svn-id: http://svn.code.sf.net/p/cjson/code@27 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2010-01-01 23:13:31 +00:00
Dave Gamble
6420cfe7c4 solve the stricmp/strcasecmp in a dumb way for good. 
I might make cJSON_strcasecmp hookable, depending on what feedback i get.
There are now +NO+ #ifdef/#endif WINDOWS clauses, just neat ANSI C.
Also, this DOES NOT represent an efficiency hit for parsing, since the casecmp code is ONLY used for retrieval of object values, which would be after the parse stage. 


git-svn-id: http://svn.code.sf.net/p/cjson/code@26 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-12-09 15:43:38 +00:00
Dave Gamble
efe33fabbb ID: 2907153 
declare variable first, so we're proper c ;)


git-svn-id: http://svn.code.sf.net/p/cjson/code@25 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-12-09 12:31:32 +00:00
Dave Gamble
37963a72b9 Don't crash if someone calls cJSON_Print(0); 
git-svn-id: http://svn.code.sf.net/p/cjson/code@24 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-26 20:17:25 +00:00
Dave Gamble
091c0676c1 return 0! 
git-svn-id: http://svn.code.sf.net/p/cjson/code@23 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-25 19:33:40 +00:00
Dave Gamble
341bb3c640 oops! remember to kill dead pointers on Detach!! 
git-svn-id: http://svn.code.sf.net/p/cjson/code@22 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-25 17:06:26 +00:00
Dave Gamble
79a796aed2 Detatch and Remove objects from Arrays/Objects. 
git-svn-id: http://svn.code.sf.net/p/cjson/code@21 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-25 17:04:05 +00:00
Dave Gamble
29b085bc5d Feature Request: 2903802. 
If you need to add an existing cJSON to a new object, but the existing object
must not be affected by this, use cJSON_AddItemReferenceTo<Array|Object>.

This will make a "reference" to the existing object (which is what you really mean to do),
and allow you to use it with a new object without fear of names being corrupted or things
being deleted.

Think of it like a reference, since that's pretty much what it is.
If you modify the resulting object (i.e. you AddItemReference, then retrieve with GetObjectItem,
and then start adding/replacing) you'll modify the object you pass in (in other words, this
doesn't clone everything, since that would probably end up being wasteful of space), however,
if you add it, and treat it as if it were const, everything will be fine!
 


git-svn-id: http://svn.code.sf.net/p/cjson/code@20 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-25 16:52:07 +00:00
Dave Gamble
c4e8954eb2 Feature request: 2903779. 
Unformatted output. :)



git-svn-id: http://svn.code.sf.net/p/cjson/code@19 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-25 15:27:39 +00:00
Dave Gamble
501ff3b3d0 if it's a big number, but still an integer, print it exactly! 
git-svn-id: http://svn.code.sf.net/p/cjson/code@18 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-25 15:18:19 +00:00
Dave Gamble
0dbe29ffe8 fix bug 2895595 from jshvrsn whereby values outside of INT_MIN/INT_MAX range are printed incorrectly as ints. 
git-svn-id: http://svn.code.sf.net/p/cjson/code@17 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-11 00:15:53 +00:00
Dave Gamble
991b577247 fix the ReplaceObject functions; tighten them up, add some more checks for stability. 
git-svn-id: http://svn.code.sf.net/p/cjson/code@14 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-10 23:50:43 +00:00
Dave Gamble
b3bd706f8f prototype versions of ReplaceObject. 
Based on an idea from Daniel Harcek; these are designed to allow you to replace entries in an object or array with new
values. The old values get deleted and the new ones are wired into place.

This leads to a structure like this:
cJSON_ReplaceItemInObject(myobject, "spooncount", cJSON_CreateNumber(24));

cJSON +NEVER+ type checks, so it's perfectly legal to replace an object with a string (to cJSON) though it may not be in your schema!



git-svn-id: http://svn.code.sf.net/p/cjson/code@13 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-10 23:32:11 +00:00
Dave Gamble
5cca4e2c57 simplify the rendering code so there's no 'realloc' going on. 
That seemed horribly inefficient to me.
Now we use multiple passes and can test for failure more carefully.


git-svn-id: http://svn.code.sf.net/p/cjson/code@12 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-10 22:57:37 +00:00
Dave Gamble
37da1d2493 Fix for printing values that contain % literals. Thanks to Jimmy Tam! 
git-svn-id: http://svn.code.sf.net/p/cjson/code@11 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-11-06 15:41:44 +00:00
Dave Gamble
7ca2c994a7 incorporate hooks feature from bug 2883206 
also new errorhandling for memory failure cases. +I HAVE NOT CHECKED THIS FOR ABILITY TO LEAK!+



git-svn-id: http://svn.code.sf.net/p/cjson/code@10 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-10-29 00:21:54 +00:00
Dave Gamble
c052999a71 fix bug: 2885206, whereby memory would leak in print_object if print_value failed. 
git-svn-id: http://svn.code.sf.net/p/cjson/code@9 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-10-29 00:06:15 +00:00
Dave Gamble
75e1702659 fix bug: 2859459 (crash when printing JSON) 
handling of string length was incorrect.



git-svn-id: http://svn.code.sf.net/p/cjson/code@8 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-10-28 23:59:05 +00:00
Dave Gamble
e5fe65f58a ...try that again... better WINDOWS/WIN32/__WIN32__ (for Borland C) sentinelling 
also missed the casts on realloc()



git-svn-id: http://svn.code.sf.net/p/cjson/code@6 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-09-09 18:56:31 +00:00
Dave Gamble
6d50358e26 Windows/c++ support (with thanks to Ron Hall): 
added strcasecmp->stricmp
added (char*) casts to all mallocs (as reqd by c++)
added skip(value) to cJSON_Parse to allow for whitespace before the actual data


git-svn-id: http://svn.code.sf.net/p/cjson/code@5 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-09-09 10:44:00 +00:00
Dave Gamble
a4a4e7cbff make these PROPERLY ansi-c compliant ;) 
git-svn-id: http://svn.code.sf.net/p/cjson/code@2 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-08-26 03:57:15 +00:00
Dave Gamble
805b652e51 here it is, cJSON 1.0 
git-svn-id: http://svn.code.sf.net/p/cjson/code@1 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2009-08-26 03:55:20 +00:00