On 2022-08-22 14:17:08 +0200, Paul Zimmermann wrote: > Hi, > > the fine manual says: > > All declarations needed to use GMP are collected in the include file > 'gmp.h'. It is designed to work with both C and C++ compilers. > > #include <gmp.h> > > Note however that prototypes for GMP functions with 'FILE *' > parameters are only provided if '<stdio.h>' is included too. > > #include <stdio.h> > #include <gmp.h> > > What is the reason why <stdio.h> is not included by default?
I suppose that it may not be provided everywhere, e.g. on some freestanding implementations (if supported by GMP). Even on desktop machines, if libc6-dev is not installed: https://stackoverflow.com/questions/19580758/gcc-fatal-error-stdio-h-no-such-file-or-directory BTW, in Debian, libgmp-dev doesn't depend on libc6-dev. -- Vincent Lefèvre <vinc...@vinc17.net> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon) _______________________________________________ gmp-devel mailing list gmp-devel@gmplib.org https://gmplib.org/mailman/listinfo/gmp-devel
