On Mai 18 2020, Darren Tucker wrote: > diff --git a/git-compat-util.h b/git-compat-util.h > index 8ba576e81e..aa221eba1b 100644 > --- a/git-compat-util.h > +++ b/git-compat-util.h > @@ -127,6 +127,22 @@ > /* Approximation of the length of the decimal representation of this type. */ > #define decimal_length(x) ((int)(sizeof(x) * 2.56 + 0.5) + 1) > > +#ifndef SIZE_MAX > +#define SIZE_MAX ((size_t)maximum_signed_value_of_type(size_t)) size_t is an unsigned type. > +#endif > + > +#ifndef LLONG_MIN > +#define LLONG_MIN ((long long)minimum_signed_value_of_type(long long)) > +#endif > + > +#ifndef LLONG_MAX > +#define LLONG_MAX ((long long)maximum_signed_value_of_type(long long)) > +#endif > + > +#ifndef ULLONG_MAX > +#define ULLONG_MAX ((unsigned long long)maximum_unsigned_value_of_type(unsigned long long)) > +#endif These definitions won't work in the preprocessor. The are no current uses of these macros in preprocessor directives, but that needs to be kept in mind. Andreas. -- Andreas Schwab, schwab@xxxxxxxxxxxxxx GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."
