diff options
Diffstat (limited to 'awkgram.y')
| -rw-r--r-- | awkgram.y | 14 |
1 files changed, 8 insertions, 6 deletions
@@ -151,6 +151,8 @@ static inline INSTRUCTION *list_merge(INSTRUCTION *l1, INSTRUCTION *l2); extern double fmod(double x, double y); #define YYSTYPE INSTRUCTION * + +#define is_identchar(c) (isalnum(c) || (c) == '_') %} %token FUNC_CALL NAME REGEXP FILENAME @@ -3603,28 +3605,28 @@ retry: goto out; if (do_lint) { - if ((tokentab[mid].flags & GAWKX) && ! (warntab[mid] & GAWKX)) { + if ((tokentab[mid].flags & GAWKX) != 0 && (warntab[mid] & GAWKX) == 0) { lintwarn(_("`%s' is a gawk extension"), tokentab[mid].operator); warntab[mid] |= GAWKX; } - if ((tokentab[mid].flags & NOT_POSIX) && ! (warntab[mid] & NOT_POSIX)) { + if ((tokentab[mid].flags & NOT_POSIX) != 0 && (warntab[mid] & NOT_POSIX) == 0) { lintwarn(_("POSIX does not allow `%s'"), tokentab[mid].operator); warntab[mid] |= NOT_POSIX; } } - if (do_lint_old && (tokentab[mid].flags & NOT_OLD) - && ! (warntab[mid] & NOT_OLD) + if (do_lint_old && (tokentab[mid].flags & NOT_OLD) != 0 + && (warntab[mid] & NOT_OLD) == 0 ) { warning(_("`%s' is not supported in old awk"), tokentab[mid].operator); warntab[mid] |= NOT_OLD; } - if (tokentab[mid].flags & BREAK) + if ((tokentab[mid].flags & BREAK) != 0) break_allowed++; - if (tokentab[mid].flags & CONTINUE) + if ((tokentab[mid].flags & CONTINUE) != 0) continue_allowed++; switch (class) { |