diff options
Diffstat (limited to 'awkgram.y')
| -rw-r--r-- | awkgram.y | 12 |
1 files changed, 3 insertions, 9 deletions
@@ -1786,9 +1786,8 @@ struct token { # define NOT_OLD 0x0100 /* feature not in old awk */ # define NOT_POSIX 0x0200 /* feature not in POSIX */ # define GAWKX 0x0400 /* gawk extension */ -# define RESX 0x0800 /* Bell Labs Research extension */ -# define BREAK 0x1000 /* break allowed inside */ -# define CONTINUE 0x2000 /* continue allowed inside */ +# define BREAK 0x0800 /* break allowed inside */ +# define CONTINUE 0x1000 /* continue allowed inside */ NODE *(*ptr)(int); /* function that implements this keyword */ }; @@ -1843,7 +1842,7 @@ static const struct token tokentab[] = { {"exit", Op_K_exit, LEX_EXIT, 0, 0}, {"exp", Op_builtin, LEX_BUILTIN, A(1), do_exp}, {"extension", Op_builtin, LEX_BUILTIN, GAWKX|A(2), do_ext}, -{"fflush", Op_builtin, LEX_BUILTIN, RESX|A(0)|A(1), do_fflush}, +{"fflush", Op_builtin, LEX_BUILTIN, A(0)|A(1), do_fflush}, {"for", Op_K_for, LEX_FOR, BREAK|CONTINUE, 0}, {"func", Op_func, LEX_FUNCTION, NOT_POSIX|NOT_OLD, 0}, {"function",Op_func, LEX_FUNCTION, NOT_OLD, 0}, @@ -3481,11 +3480,6 @@ retry: tokentab[mid].operator); warntab[mid] |= GAWKX; } - if ((tokentab[mid].flags & RESX) && ! (warntab[mid] & RESX)) { - lintwarn(_("`%s' is a Bell Labs extension"), - tokentab[mid].operator); - warntab[mid] |= RESX; - } if ((tokentab[mid].flags & NOT_POSIX) && ! (warntab[mid] & NOT_POSIX)) { lintwarn(_("POSIX does not allow `%s'"), tokentab[mid].operator); |