On Sun, 2017-10-01 at 22:37 +0200, O. Hartmann wrote: > Am Sun, 1 Oct 2017 20:12:30 +0000 (UTC) > Andriy Gapon <a...@freebsd.org> schrieb: > > > > > Author: avg > > Date: Sun Oct 1 20:12:30 2017 > > New Revision: 324178 > > URL: https://svnweb.freebsd.org/changeset/base/324178 > > > > Log: > > unbreak kernel builds on sparc64 and powerpc after r324163, ZFS > > Channel Programs > > > > The custom iscntrl() in ZFS Lua code expects a signed argumnet, > > so > > remove the harmful cast. > > > > Reported by: ian > > MFC after: 5 weeks > > X-MFC with: r324163 > > > > Modified: > > head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c > > > > Modified: > > head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c > > =================================================================== > > =========== > > --- > > head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c > > Sun Oct 1 > > 19:52:47 2017 (r324177) +++ > > head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c > > Sun Oct 1 > > 20:12:30 2017 (r324178) @@ -867,7 +867,7 @@ static void > > addquoted (lua_State *L, > > luaL_Buffer *b, i luaL_addchar(b, '\\'); luaL_addchar(b, *s); > > } > > - else if (*s == '\0' || iscntrl(uchar(*s))) { > > + else if (*s == '\0' || iscntrl(*s)) { > > char buff[10]; > > if (!isdigit(uchar(*(s+1)))) > > sprintf(buff, "\\%d", (int)uchar(*s)); > > _______________________________________________ > > svn-src-head@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/svn-src-head > > To unsubscribe, send any mail to "svn-src-head-unsubscribe@freebsd. > > org" > The build of world fails for me with the error shown below: > > > [...] > Building /usr/obj/usr/src/cddl/lib/libzpool/lapi.o > --- lstrlib.o --- > /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c > :114:12: warning: > implicitly declaring library function 'tolower' with type 'int > (int)' [-Wimplicit-function-declaration] p[i] = tolower(uchar(s[i])); > ^ > /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c > :114:12: note: > include the header <ctype.h> or explicitly provide a declaration for > 'tolower' > /usr/src/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/lua/lstrlib.c > :127:12: > warning: implicitly declaring library function 'toupper' with type > 'int > (int)' [-Wimplicit-function-declaration] p[i] = toupper(uchar(s[i])); > >
Also, removing the cast won't really be a fix on a platform that has default unsigned chars (which arm does, but arm doesn't use gcc; not sure about other platforms). -- Ian _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
