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Commit Graph

136 Commits

Author SHA1 Message Date
Max Bruckner
bb2f868126 refactor cJSONUtils_GenerateMergePatch 2017-05-02 01:30:58 +02:00
Max Bruckner
11b8a8cd76 refactor cJSONUtils_MergePatch 2017-05-02 01:30:58 +02:00
Max Bruckner
01d656bebc refactor cJSONUtils_SortObject 2017-05-02 01:30:58 +02:00
Max Bruckner
7bf62ff4dc refactor cJSONUtils_SortList 2017-05-02 01:30:58 +02:00
Max Bruckner
f030058183 refactor cJSONUtils_GeneratePatches 2017-05-02 01:30:58 +02:00
Max Bruckner
a67c24c451 refactor cJSONUtils_CompareToPatch 2017-05-02 01:30:58 +02:00
Max Bruckner
512c313111 refactor cJSONUtils_AddPatchToArray 2017-05-02 01:30:58 +02:00
Max Bruckner
e591d4173a refactor cJSONUtils_GeneratePatch 2017-05-02 01:30:58 +02:00
Max Bruckner
bde341edd8 refactor cJSONUtils_ApplyPatches 2017-05-02 01:30:58 +02:00
Max Bruckner
48c97985d6 refactor cJSONUtils_ApplyPatch 2017-05-02 01:30:58 +02:00
Max Bruckner
63db67bfeb refactor cJSONUtils_Compare 2017-05-02 01:30:58 +02:00
Max Bruckner
2040ce9004 refactor cJSONUtils_PatchDetach 2017-05-02 01:30:58 +02:00
Max Bruckner
4ba6bafe34 refactor cJSONUtils_InplaceDecodePointerString 2017-05-02 01:30:58 +02:00
Max Bruckner
378a333ee2 refactor cJSONUtils_GetPointer 2017-05-02 01:30:58 +02:00
Max Bruckner
4642d6575f refactor decode_array_index_from_pointer 2017-05-02 01:30:58 +02:00
Max Bruckner
4932c80f26 refactor cJSONUtils_FindPointerFromObjectTo 2017-05-02 01:30:58 +02:00
Max Bruckner
674a678819 refactor cJSONUtils_PointerEncodedstrcpy 2017-05-02 01:30:58 +02:00
Max Bruckner
b8e3673d0f refactor cJSONUtils_PointerEncodedstrlen 2017-05-02 01:30:58 +02:00
Max Bruckner
b16bcc3c19 refactor cJSONUtils_Pstrcasecmp 2017-05-02 01:30:58 +02:00
Max Bruckner
44d313212b refactor cJSONUtils_strcasecmp 2017-05-02 01:30:58 +02:00
Max Bruckner
055c7007e5 refactor cJSONUtils_strdup 2017-05-02 01:30:58 +02:00
Max Bruckner
ee3c3bc80e cJSONUtils_GeneratePatches: Fix multiple removes in arrays 2017-04-27 21:32:18 +02:00
Max Bruckner
609bb75421 cJSON_Utils: Use cJSON_free and cJSON_malloc 2017-04-12 21:28:31 +02:00
Max Bruckner
134ebf5e89 cJSONUtils_ApplyPatches: Handle replacement of root 2017-04-12 20:50:04 +02:00
Max Bruckner
d67b008d4b decode_array_index_from_pointer: parse manually 
This allows checking for leading zeroes and invalid characters after the index
 2017-04-12 12:06:27 +02:00
Max Bruckner
c66342d871 cJSON_Utils: Use enum for opcode 2017-04-12 11:36:14 +02:00
Max Bruckner
c960b2b853 cJSON_Utils: Fix size_t support of cJSONUtils_GetPointer 2017-04-12 11:21:48 +02:00
Max Bruckner
3056d85f01 cJSON_Utils: Use new helper function 2017-04-12 11:21:21 +02:00
Max Bruckner
b470d918f3 cJSONUtils: add decode_array_index_from_pointer as common helper function 2017-04-12 11:07:21 +02:00
Max Bruckner
8efb287ae2 cJSONUtils_ApplyPatches: Fail if removal failed 2017-04-12 10:44:29 +02:00
Max Bruckner
a1602f484b cJSONUtils_ApplyPatches: Don't accept invalid array indices 2017-04-12 10:34:15 +02:00
Max Bruckner
d058a9cd8f cJSON_ApplyPatches: Don't allow adding to array out of bounds 2017-04-11 17:40:43 +02:00
Max Bruckner
62ba68fc7d cJSONUtils_ApplyPatches: Fix not accepting arrays 
This was completely broken, arrays weren't accepted.
 2017-04-11 16:38:51 +02:00
Max Bruckner
281df6997c Update copyright 2017-04-08 17:56:27 +02:00
Max Bruckner
795c3acabe cJSON_Utils: Fix potential null pointer dereference 
Found by coverity
 2017-04-05 17:36:25 +02:00
Max Bruckner
466eb8e3f8 Fix wconversion with old gcc (e.g. 4.3) 2017-03-18 17:52:04 +01:00
Max Bruckner
5f783fff11 cJSON_Utils: Add gcc pragma to use default visibility for system headers 2017-03-03 00:45:50 +01:00
Max Bruckner
b056d7cb74 Add -Wcomma compiler flag 2017-03-01 11:57:06 +01:00
Max Bruckner
024f690289 Merge pull request #116 from mjerris/fschanges 
add CJSON_DECLARE macros to support gcc visibility and windows dllexport
 2017-02-27 21:51:55 +01:00
Mike Jerris
039b1cc653 add CJSON_PUBLIC macro to public functions to support visibility and dllimport/dllexport 2017-02-27 13:47:06 -06:00
Max Bruckner
ed8dc53699 cJSON_Utils: Use new typecheck functions 2017-02-26 21:26:34 +01:00
Max Bruckner
c3bd4463be cJSON_Utils: Guard use of %lu format string for size_t 2017-02-15 13:09:32 +01:00
Max Bruckner
9d7e8f1175 cJSON_Utils: Add casts to unsigned long, fix #103 
Thanks @rrvirtual for the suggestion.
 2017-02-09 15:09:06 +01:00
Max Bruckner
4047de4f6e fix potential NULL dereferences found by coverity 2017-02-08 03:00:44 +01:00
Max Bruckner
9ed906758e fix null pointer dereferences found by coverity 2017-02-07 19:07:18 +01:00
Max Bruckner
3d3bfc6a4d Compiler flag -Wconversion 
Makes type conversions explicit, if they alter a value
 2017-02-03 18:36:13 +01:00
Max Bruckner
ecd5678527 Change all internal sizes to size_t 2017-02-03 18:36:12 +01:00
Max Bruckner
28b9ba4334 Change all internal strings to unsigned char* 2017-02-03 15:59:00 +01:00
Max Bruckner
ff0681e4fd Utils: PatchDetach: Check for invalid patch string 2017-01-30 19:30:16 +01:00
Max Bruckner
a2309a509d Utils: InplaceDecodePointerString: Check for NULL 2017-01-30 19:29:52 +01:00
Max Bruckner
b88da9b0de Initialize all variables 2016-11-19 17:29:21 +07:00
Max Bruckner
a5ff796c20 Replace 0 with more expressive NULL or '\0' 2016-11-19 17:28:14 +07:00
Max Bruckner
d47339e274 cJSON_Utils: Fix comparing of cJSON_ types 
When comparing the type, it has to be masked with 0xFF because of
cJSON_IsConst and cJSON_IsReference.
 2016-11-18 22:52:52 +07:00
Max Bruckner
1dff6f160f cJSON_Utils: own strdup for C89 compatibility 2016-11-08 00:57:57 +07:00
Max Bruckner
c0b17dc651 reformatting: cJSONUtils_GenerateMergePatch 2016-10-29 22:44:45 +07:00
Max Bruckner
01a813f642 reformatting: cJSONUtils_MergePatch 2016-10-29 22:44:45 +07:00
Max Bruckner
c65514fcb4 reformatting: cJSONUtils_SortObject 2016-10-29 22:44:44 +07:00
Max Bruckner
8964287ec4 reformatting: cJSONUtils_SortList 2016-10-29 22:44:44 +07:00
Max Bruckner
ec9d1cfedb reformatting: cJSONUtils_GeneratePatches 2016-10-29 22:44:44 +07:00
Max Bruckner
8879ed5dbc reformatting: cJSONUtils_CompareToPatch 2016-10-29 22:44:44 +07:00
Max Bruckner
52e53acfc3 reformatting: cJSON_AddPatchToArray 2016-10-29 22:44:43 +07:00
Max Bruckner
d6a6abeca0 reformatting: cJSONUtils_GeneratePatch 2016-10-29 22:44:43 +07:00
Max Bruckner
e8a67f0e4b reformatting: cJSONUtils_ApplyPatches 2016-10-29 22:44:43 +07:00
Max Bruckner
d883f9b9b0 reformatting: cJSONUtils_ApplyPatch 2016-10-29 22:44:43 +07:00
Max Bruckner
284a8017b7 reformatting: cJSONUtils_Compare 2016-10-29 22:44:43 +07:00
Max Bruckner
1235c62235 reformatting: cJSONUtils_PatchDetach 2016-10-29 22:44:42 +07:00
Max Bruckner
a21a124d40 reformatting: cJSONUtils_InplaceDecodePointerString 2016-10-29 22:44:42 +07:00
Max Bruckner
5713edb710 reformatting: cJSON_Utils_GetPointer 
NOTE: This can change the assembly slightly, in my case it reordered two
instructions. This is due to the change from:

    which = (10 * which) + *pointer++ - '0';

to

    which = (10 * which) + (*pointer++ - '0');

This means that after the change, the subtraction runs before the
addition instead of after that. That shouldn't change the behavior
though.
 2016-10-29 22:42:04 +07:00
Max Bruckner
158ddceab3 reformatting: cJSONUtils_FindPointerFromObjectTo 2016-10-14 00:05:58 +07:00
Max Bruckner
7771225e35 reformatting: cJSONUtils_PointerEncodedstrcpy 2016-10-13 23:47:40 +07:00
Max Bruckner
3f6716e63a reformatting: cJSONUtils_PointerEncodedstrlen 2016-10-13 23:42:34 +07:00
Max Bruckner
2f002879c0 reformatting: cJSONUtils_Pstrcasecmp 2016-10-13 23:40:02 +07:00
Max Bruckner
cb6445f47b reformatting: cJSON_strcasecmp 2016-10-13 23:26:53 +07:00
Dave Gamble
3a7bd6924a Utility function to generate the patch between two objects. 2016-05-29 18:16:19 +01:00
Dave Gamble
e79fa9472b cJSONUtils_MergePatch with tests from the RFC. 2016-05-29 17:39:54 +01:00
Kevin Branigan
361b9a58cb Merge pull request #19 from FSMaxB/fix_boolean 
fix boolean expression
 2015-10-18 17:03:47 -04:00
Max Bruckner
58bc383b28 fix memory leaks 2015-10-14 11:02:56 +02:00
Max Bruckner
ec71726ef8 fix boolean expression 
This expression was always false.
 2015-10-13 20:33:37 +02:00
Dave Gamble
8004ed3115 Fix bug with the sort. 
git-svn-id: svn://svn.code.sf.net/p/cjson/code@73 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-13 20:33:06 +00:00
Dave Gamble
174c62902c Since we anticipate repeated comparisons, add in a test for sorted lists, which can reduce 
cost for sorted objects to O(N)


git-svn-id: svn://svn.code.sf.net/p/cjson/code@72 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-13 20:31:33 +00:00
Dave Gamble
491cf029b2 Rework cJSON_Utils object compare functions to use an O(N) algorithm on sorted lists. 
It's a bit of a shame to use the sorts, because cJSON is otherwise incredibly stable (json->cJSON->json is unmodified modulo formatting),
but it means we get usable performance, rather than O(N^2) which will make CPUs cry.


git-svn-id: svn://svn.code.sf.net/p/cjson/code@71 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-13 19:53:27 +00:00
Dave Gamble
c4ddd7aaa3 Correct comment and variable declaration style to be more compatible. Added cJSONUtils_SortObject for sorting the members of an object alphabetically. 
git-svn-id: svn://svn.code.sf.net/p/cjson/code@70 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-13 19:19:26 +00:00
Dave Gamble
060e6563c0 Add more patch functionality and some more utils. 
Also add a new #define to cJSON.h for SetNumberValue.


git-svn-id: svn://svn.code.sf.net/p/cjson/code@66 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-11 01:29:40 +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
858671cc7f rework cJSONUtils_GetPointer to avoid malloc/free by using strcmp with pointer-encoding awareness. 
git-svn-id: svn://svn.code.sf.net/p/cjson/code@64 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-10 12:14:59 +00:00
Dave Gamble
c0f5e2056b add cJSON_Utils which includes JSON Pointer implementation 
git-svn-id: svn://svn.code.sf.net/p/cjson/code@63 e3330c51-1366-4df0-8b21-3ccf24e3d50e
 2015-02-09 18:29:05 +00:00