search for: __builtin___vsnprintf_chk

...te/Documents/GitHub/nut/include/proto.h:48:5: error: expected parameter declarator int vsnprintf (char *str, size_t count, const char *fmt, va_list arg); ^ /Library/Developer/CommandLineTools/SDKs/MacOSX10.14.sdk/usr/include/secure/_stdio.h:75:40: note: expanded from macro 'vsnprintf' __builtin___vsnprintf_chk (str, len, 0, __darwin_obsz(str), format, ap) ^ In file included from /Users/deantrasente/Documents/GitHub/nut/drivers/snmp-ups.c:38: In file included from /Users/deantrasente/Documents/GitHub/nut/drivers/main.h:4: In file included from /Users/deantrasente/Doc...

...wing builtins: - __builtin___memcpy_chk - __builtin___memmove_chk - __builtin___mempcpy_chk - __builtin___memset_chk - __builtin___snprintf_chk - __builtin___sprintf_chk - __builtin___stpcpy_chk - __builtin___strcat_chk - __builtin___strcpy_chk - __builtin___strncat_chk - __builtin___strncpy_chk - __builtin___vsnprintf_chk - __builtin___vsprintf_chk And I'd like to implement them at clang level, leveraging their existing implementation. Is that the right way to go / any comments / issue with that approach ?

...hk > > - __builtin___memset_chk > > - __builtin___snprintf_chk > > - __builtin___sprintf_chk > > - __builtin___stpcpy_chk > > - __builtin___strcat_chk > > - __builtin___strcpy_chk > > - __builtin___strncat_chk > > - __builtin___strncpy_chk > > - __builtin___vsnprintf_chk > > - __builtin___vsprintf_chk > > > > And I'd like to implement them at clang level, leveraging their existing > > implementation. Is that the right way to go / any comments / issue with > that > > approach ? > > __________________________________________...