endusershell     1506 lib/unistd.in.h _GL_FUNCDECL_SYS (endusershell, void, (void));
endusershell     1508 lib/unistd.in.h _GL_CXXALIAS_SYS (endusershell, void, (void));
endusershell     1509 lib/unistd.in.h _GL_CXXALIASWARN (endusershell);
endusershell     1513 lib/unistd.in.h _GL_WARN_ON_USE (endusershell, "endusershell is unportable - "