gcc10 compiler fixes:

- Check for availability of getenv_s() in argtable3.c
This commit is contained in:
pwpiwi 2021-03-18 08:25:16 +01:00
parent d3f8d76d6c
commit cbecb8a209

View file

@ -1705,7 +1705,7 @@ getopt_internal(int nargc, char * const *nargv, const char *options,
* string begins with a '+'.
*/
if (posixly_correct == -1 || optreset) {
#ifdef _WIN32
#if (defined(__STDC_LIB_EXT1__) && defined(__STDC_WANT_LIB_EXT1__)) || (defined(__STDC_SECURE_LIB__) && defined(__STDC_WANT_SECURE_LIB__))
size_t requiredSize;
getenv_s(&requiredSize, NULL, 0, "POSIXLY_CORRECT");
posixly_correct = requiredSize != 0;