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Author SHA1 Message Date
Hermet Park
b77f3ca024 common: introduced designated memory allocators 
Support the bindings to be more integrable with a system's coherent memory management.

Pleaes note that thorvg now only allow the desinated memory allocators here:
malloc -> tvg::malloc
calloc -> tvg::calloc
realloc -> tvg::realloc
free -> tvg::free

issue: https://github.com/thorvg/thorvg/issues/2652
 2025-02-18 17:20:31 +09:00
Hermet Park
a12accbc93 updated copyright 2025-01-03 14:32:31 +09:00
Hermet Park
06441437c0 loader/jpg: --compiler warnings 
../src/loaders/jpg/tvgJpgd.cpp:867:36: warning: ‘*&P.DCT_Upsample::Matrix44::v[0][0]’ may be used uninitialized [-Wmaybe-uninitialized]

https://github.com/thorvg/thorvg/issues/2639
 2024-09-25 12:20:55 +09:00
Josh Soref
e061fa6628
common: fix 178+ spelling errors 2024-07-01 21:58:46 +09:00
Jinny You
2c6c8d3b21
updated copyright date (#1866) 2023-12-28 10:43:25 +09:00
Jinny You
51c4bc2614 loader/jpg: Fix warning 2023-12-05 17:47:20 +09:00
Martin Capitanio
e3a3acb6b0 loader/jpg: Fix a regression bug. 
Fixes #1705
 2023-10-15 11:01:09 +09:00
Hermet Park
cd71c66703 loader/jpg: fix a sanitizer report. 
Bypass the operation involving a negative value shift.

../src/loaders/jpg/tvgJpgd.cpp:434:36: runtime error: left shift of negative value -5
 2023-08-21 17:16:45 +09:00
Martin Capitanio
8b810bed87 tvgJpgd.cpp: Warnings - set but unused variables. 
[41/145] Compiling C++ object src/libthorvg.a.p/loaders_jpg_tvgJpgd.cpp.o
../src/loaders/jpg/tvgJpgd.cpp:1339:17: warning: variable 'bytes' set but not used [-Wunused-but-set-variable]
    uint32_t c, bytes = 0;
                ^
../src/loaders/jpg/tvgJpgd.cpp:1773:29: warning: variable 'row_block' set but not used [-Wunused-but-set-variable]
    int mcu_row, mcu_block, row_block = 0;
                            ^
../src/loaders/jpg/tvgJpgd.cpp:1876:9: warning: variable 'row_block' set but not used [-Wunused-but-set-variable]
    int row_block = 0;
        ^
3 warnings generated.
 2023-05-24 10:12:57 +09:00
JunsuChoi
597b88b118
jpg_loader: Add file existence check 
Prevent memory leaks.

==2277==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 24 byte(s) in 1 object(s) allocated from:
    #0 0x7f71c4ff2587 in operator new(unsigned long) ../../../../src/libsanitizer/asan/asan_new_delete.cc:104
    #1 0x7f71c4a8d56a in jpgdHeader(char const*, int*, int*) ../src/loaders/jpg/tvgJpgd.cpp:2930
    #2 0x7f71c4ad4f85 in JpgLoader::open(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) ../src/loaders/jpg/tvgJpgLoader.cpp:59
    #3 0x7f71c497d663 in LoaderMgr::loader(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool*) ../src/lib/tvgLoader.cpp:174
    #4 0x7f71c4992d81 in tvg::Picture::Impl::load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) ../src/lib/tvgPictureImpl.h:220
    #5 0x7f71c498aa86 in tvg::Picture::load(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) ../src/lib/tvgPicture.cpp:58
    #6 0x55df238cb293 in C_A_T_C_H_T_E_S_T_24 ../test/testPicture.cpp:371
    #7 0x55df2366d499 in Catch::RunContext::invokeActiveTestCase() ../test/catch.hpp:13025
    #8 0x55df236dee1b in Catch::RunContext::runCurrentTest(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&) ../test/catch.hpp:12998
    #9 0x55df23710586 in Catch::RunContext::runTest(Catch::TestCase const&) ../test/catch.hpp:12759
    #10 0x55df237252d4 in execute ../test/catch.hpp:13352
    #11 0x55df237252d4 in Catch::Session::runInternal() ../test/catch.hpp:13562
    #12 0x55df23726b86 in Catch::Session::run() ../test/catch.hpp:13518
    #13 0x55df235f7179 in int Catch::Session::run<char>(int, char const* const*) ../test/catch.hpp:13236
    #14 0x55df235f7179 in main ../test/catch.hpp:17543
    #15 0x7f71c3791082 in __libc_start_main ../csu/libc-start.c:308

SUMMARY: AddressSanitizer: 24 byte(s) leaked in 1 allocation(s).
 2023-05-11 23:44:46 +09:00
Hermet Park
9b3c34c3b1 updated copyright. 2023-01-14 13:48:11 +09:00
Mira Grudzinska
1980d9d0e3 all: Trailing spaces removed 2023-01-07 10:53:51 +09:00
projectitis
510ffa571a Fix compiler warnings on windows 2022-08-20 12:30:35 +09:00
Hermet Park
ccce0d7641 jpeg_loader: resolve the asan bug report. 
fix the invalid negative shift operations.

@Issue: https://github.com/Samsung/thorvg/issues/1172
 2022-02-16 12:45:37 +09:00
Hermet Park
246149e91a loaders jpg: fix all memory leaks. 
These were detected by asan with PictureJpg example,

fixed them all.
 2022-01-25 11:21:27 +09:00
Hermet Park
f0141e63de updated copyright date. 2022-01-12 14:08:48 +09:00
Hermet Park
0f2d7e3eef jpg_loader: fix compiler warnings. 
"warning: shifting a negative signed value is undefined [-Wshift-negative-value"
 2021-11-02 19:49:57 +09:00
Hermet Park
3c7d037841 jpg_loader: code refactoring 
removed unused variables.
 2021-11-02 19:02:07 +09:00
Hermet Park
a4494919ac jpg_loader: support multi-thread and header reading in prior to decoding. 
revise the code to support async loading of the static jpeg_loader,
also support header reading in prior to decoding.
 2021-10-27 16:39:43 +09:00
Hermet Park
07d4db0555 jpg_loader: code refactoring 
revise code to satisfy with the tvg world.
no logical changes.

 - modified file names
 - added the samsung copyright
 - removed unnecessary typedefs
 - ++indentation
 - --LOC
 2021-10-26 21:16:02 +09:00