mingodad
commented
2 years ago I'm just building this branch to test it and I can see that there is still several warnings like:
NULLC/DenseMap.h:380:9: warning: ‘void* memset(void*, int, size_t)’ clearing an object of non-trivial type ‘struct DirectChainedMap<FunctionData*>::Node’; use assignment or value-initialization instead [-Wclass-memaccess]
380 | memset(data, 0, sizeof(Node) * bucketCount);
| ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
NULLC/DenseMap.h:331:9: note: ‘struct DirectChainedMap<FunctionData*>::Node’ declared here
331 | struct Node
| ^~~~That on my fork I tried to fix then by wrapping memset see here https://github.com/mingodad/nullc/blob/a2db7962723040bdca581aabf9a92f1da652eacc/NULLC/stdafx.h#L38 :
#ifdef NO_MEMSET_WRAPPER
#define NULLC_no_warning_memset(dest, ch, sz) memset(dest, ch, sz)
#define NULLC_no_warning_memcpy(dest, src, sz) memcpy(dest, src, sz)
#else
inline void NULLC_no_warning_memset(void *dest, int ch, size_t sz) {memset(dest, ch, sz);}
inline void NULLC_no_warning_memcpy(void *dest, void *src, size_t sz) {memcpy(dest, src, sz);}
#endifThis way we have less compiler warnings to distract our attention.
WheretIB
Language improvements and changes:
Library improvements:
vector:sortfor containers of pointersstrlenandstrcpytostd.stringmodule for work with null-terminated character arraysstringclass instd.stringmodulestd.stringmodulestrcmpinstd.stringmodule on some platformsis_derived_fromfunction https://github.com/WheretIB/nullc/issues/29Code generation improvements:
Runtime improvements:
API changes:
NULLC_AUTOBINDINGfeature that allowed calling external C functions by automatically finding them in the current running binary (usingdlsym/GetProcAddress). This feature was disabled by default before in CMake builds, but not in Makefile/VS builds. As a replacement,nullcSetMissingFunctionLookupcan be used to setup a callback for missing functions and do the same thing manually.Other changes:
std.memorymodule translation to C++