Roland Mainz via Cygwin wrote:
Small issue with Cygwin 3.6 (3.6.0-0.419.g3c1308ed890e.x86_64) system
/usr/include/unistd.h and clang:
---- snip ----
$ clang --version
clang version 8.0.1 (tags/RELEASE_801/final)
Target: x86_64-unknown-windows-cygnus
Thread model: posix
InstalledDir: /usr/bin
$ clang -std=gnu17 -Wall -Wextra -g foo.c -lntdll -o foo.i686.exe
In file included from foo.c:37:
In file included from /usr/include/unistd.h:4:
/usr/include/sys/unistd.h:218:42: error: parameter name omitted
static inline void setproctitle_init (int, char *[], char *[]) {}
The error is valid because the addition of this very old C++ feature took a very long time :-)
clang 15 says:warning: omitting the parameter name in a function definition is a C2x extension [-Wc2x-extensions]
gcc 12 requires '-pedantic' option:warning: ISO C does not support omitting parameter names in function definitions before C2X [-Wpedantic]
-- Regards, Christian -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple
