| Sun Jun 25 12:07:15 2023 by Mizuki |
| It seems the program is intended to be super-backward compatible, and trying to compile the program with modern msys2 clang finally reveals why MSVC doesn't want to compile the program. planet.c:251:5: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype] int min(x,y) ^ planet.c:255:5: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype] int max(x,y) ^ planet.c:259:8: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype] double fmin(x,y) ^ planet.c:263:8: warning: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Wdeprecated-non-prototype] double fmax(x,y) ^ planet.c:321:3: error: call to undeclared function 'setmode'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] setmode(fileno(outfile), OBINARY); These "a function definition without a prototype" error pops out all over the code. |
| Sun Jun 25 12:26:54 2023 by Mizuki |
| here's the full error log if you want https://pastes.io/xegw5g6ymv |
| Mon Jun 26 09:52:36 2023 by Torben |
| Large parts of the code was written in the 1980s, using old-style declarations. I have only changed what was required by GCC, so it is no surprise that more strict compilers will complain. But thanks for the report, I will look at it when I have more time (busy with exams right now). |