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| author | Toomas Soome <tsoome@me.com> | 2018-03-10 22:17:18 -0800 |
|---|---|---|
| committer | Joshua M. Clulow <josh@sysmgr.org> | 2018-03-10 22:17:18 -0800 |
| commit | b2be350e700b2900626f0977c47dddefdf617cfd (patch) | |
| tree | 3c6f836a1c20f3ce7facf08ce31784ec7f0ecb3b /usr/src/cmd/awk_xpg4/awk1.c | |
| parent | eea675a170a637d45397e62f4efc44be56b572a3 (diff) | |
| download | illumos-gate-b2be350e700b2900626f0977c47dddefdf617cfd.tar.gz | |
9216 awk: this statement may fall through
Reviewed by: Andy Fiddaman <omnios@citrus-it.co.uk>
Reviewed by: Jason King <jason.brian.king@gmail.com>
Reviewed by: C Fraire <cfraire@me.com>
Approved by: Joshua M. Clulow <josh@sysmgr.org>
Diffstat (limited to 'usr/src/cmd/awk_xpg4/awk1.c')
| -rw-r--r-- | usr/src/cmd/awk_xpg4/awk1.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/usr/src/cmd/awk_xpg4/awk1.c b/usr/src/cmd/awk_xpg4/awk1.c index 0d54ebde58..bed7998fbb 100644 --- a/usr/src/cmd/awk_xpg4/awk1.c +++ b/usr/src/cmd/awk_xpg4/awk1.c @@ -67,7 +67,7 @@ static void awkvarinit(void); static wint_t lexgetc(void); static void lexungetc(wint_t c); static size_t lexescape(wint_t endc, int regx, int cmd_line_operand); -static void awkierr(int perr, char *fmt, va_list ap); +static void awkierr(int perr, char *fmt, va_list ap) __NORETURN; static int usage(void); void strescape(wchar_t *str); static const char *toprint(wint_t); @@ -544,7 +544,7 @@ yylex() c = ';'; break; } - /*FALLTHRU*/ + /* FALLTHROUGH */ case AND: case OR: case COMMA: @@ -557,6 +557,7 @@ yylex() case '}': if (nbrace != 0) continue; + /* FALLTHROUGH */ default: c = ';'; @@ -678,7 +679,7 @@ yylex() if (!catterm || lexlast != CONSTANT || wasfield) break; - /*FALLTHRU*/ + /* FALLTHROUGH */ case UFUNC: case FUNC: case GETLINE: @@ -695,10 +696,10 @@ yylex() case '}': if (nbrace == 0) savetoken = ';'; - /*FALLTHRU*/ + /* FALLTHROUGH */ case ';': inprint = 0; - /*FALLTHRU*/ + /* FALLTHROUGH */ default: if (c == DEFFUNC) isfuncdef = 1; @@ -795,6 +796,7 @@ lexid(wint_t c) case PRINT: case PRINTF: ++inprint; + /* FALLTHROUGH */ default: return ((int)np->n_keywtype); } @@ -831,7 +833,7 @@ do_funparm: needsplit = 1; } else if (np == varENVIRON) needenviron = 1; - /*FALLTHRU*/ + /* FALLTHROUGH */ case PARM: return (VAR); @@ -840,7 +842,7 @@ do_funparm: * It is ok to redefine functions as parameters */ if (funparm) goto do_funparm; - /*FALLTHRU*/ + /* FALLTHROUGH */ case FUNC: case GETLINE: /* |