dlfcn-win32, branch master A mirror of https://github.com/dlfcn-win32/dlfcn-win32.git https://git.lua4.win/dlfcn-win32/atom?h=master 2025-05-03T10:27:40+00:00 Merge pull request #118 from dlfcn-win32/variousimprovements2025 2025-05-03T10:27:40+00:00 Silvio Traversaro silvio@traversaro.it 2025-05-03T10:27:40+00:00 urn:sha1:8bfddb5aa345ce10ba98e925acbc7bfb53639679 Remove use of CRT, fix gcc compilation in C++ mode, fix missing includes and fix warnings Do not install test file 2025-04-28T12:49:51+00:00 Pali Rohár pali.rohar@gmail.com 2024-03-29T18:59:43+00:00 urn:sha1:7989e4dc4fa1dc31b4c353c72b092209a773c78f Replace CRT's strlen() and memcpy() by open coded variants 2025-04-28T12:49:51+00:00 Pali Rohár pali.rohar@gmail.com 2024-03-29T14:52:29+00:00 urn:sha1:3e9bfa7d9dd0e8f4a846d45261df1dcb838b60d8 After this change there is no usage of of CRT library function. This allows to build CRT-neutral variant of libdl.dll library, which can be used in any application. Replace CRT's malloc() and free() by WinAPI's LocalAlloc() and LocalFree() in release mode 2025-04-28T12:49:51+00:00 Pali Rohár pali.rohar@gmail.com 2024-03-22T00:53:18+00:00 urn:sha1:f87cc876be9b450d3491a174b8c673d918ec5daf In debug mode is still used malloc() and free() for as part of memory leak testing done by _CRTDBG_MAP_ALLOC and _CrtDumpMemoryLeaks() in test.c. This change allows to wrap CRT's malloc() via dlsym's RTLD_NEXT. See #112 Fix includes 2025-04-28T12:49:51+00:00 Pali Rohár pali.rohar@gmail.com 2024-03-22T00:35:52+00:00 urn:sha1:8c28ff3b85f87ae9cb645fed9ec2d146b3059e7a * Remove unused include stdio.h * Add used include string.h * Add reason comments for includes Do not cast between function pointer and data pointer when not required 2025-04-28T12:49:51+00:00 Pali Rohár pali.rohar@gmail.com 2024-09-16T21:59:06+00:00 urn:sha1:e0520e25643b51e69aa78e5944cdf2853323b06a This is undefined in C and also C++. Both gcc and msvc allows to cast between two incompatible function pointers without triggering warnings transitionally via void(*)(void) function pointer. Replace transitional LPVOID cast by void(*)(void) cast. Fix compile warning: comparison of integer expressions of different signedness: ‘int’ and ‘DWORD’ {aka ‘long unsigned int’} 2025-04-28T12:49:51+00:00 Pali Rohár pali.rohar@gmail.com 2024-03-29T14:54:23+00:00 urn:sha1:5a4d701248f88fb1a6f66932c58d73e74dfadbd9 Fix compile warning C4244: '=' : conversion from 'int' to 'char', possible loss of data 2025-04-28T12:49:51+00:00 Pali Rohár pali.rohar@gmail.com 2024-03-29T16:05:06+00:00 urn:sha1:34238cbb5aabda6f1d9a605cc6ef06a1d831bd25 Fix test compile error C2065: 'errno' : undeclared identifier 2025-04-28T12:49:51+00:00 Pali Rohár pali.rohar@gmail.com 2024-03-29T17:02:07+00:00 urn:sha1:7ce4d24605590e4222eea678403bbf479a432d30 For errno usage it is required to include C header file errno.h and do not depend that some other header file will include it. Fix C++ compile error C2065: '_ReturnAddress' : undeclared identifier 2025-04-28T12:49:51+00:00 Pali Rohár pali.rohar@gmail.com 2024-03-29T17:00:32+00:00 urn:sha1:e3568d86334b67111d4a0458ad46abbb82f53f22 It follows compile warning C4164: '_ReturnAddress' : intrinsic function not declared Declaration can be included also via intrin.h header file.