1 files changed, 24 insertions, 24 deletions

diff --git a/shell/msh.c b/shell/msh.c
index 2b6b3853f..44213c657 100644
--- a/shell/msh.c
+++ b/shell/msh.c
@@ -45,7 +45,7 @@
 # define nonblock_safe_read(fd,buf,count) read(fd,buf,count)
 # define NOT_LONE_DASH(s) ((s)[0] != '-' || (s)[1])
 # define LONE_CHAR(s,c) ((s)[0] == (c) && !(s)[1])
-# define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
+# define NORETURN __attribute__ ((__noreturn__))
 static int find_applet_by_name(const char *applet)
 {
         return -1;
@@ -780,7 +780,7 @@ static void closeall(void)
 
 
 /* fail but return to process next command */
-static void fail(void) ATTRIBUTE_NORETURN;
+static void fail(void) NORETURN;
 static void fail(void)
 {
         longjmp(failpt, 1);
@@ -788,7 +788,7 @@ static void fail(void)
 }
 
 /* abort shell (or fail in subshell) */
-static void leave(void) ATTRIBUTE_NORETURN;
+static void leave(void) NORETURN;
 static void leave(void)
 {
         DBGPRINTF(("LEAVE: leave called!\n"));
@@ -1450,7 +1450,7 @@ static void next(int f)
         PUSHIO(afile, f, filechar);
 }
 
-static void onintr(int s ATTRIBUTE_UNUSED) /* ANSI C requires a parameter */
+static void onintr(int s UNUSED_PARAM) /* ANSI C requires a parameter */
 {
         signal(SIGINT, onintr);
         intr = 1;
@@ -1545,7 +1545,7 @@ static int gmatch(const char *s, const char *p)
  * shell: syntax (C version)
  */
 
-static void yyerror(const char *s) ATTRIBUTE_NORETURN;
+static void yyerror(const char *s) NORETURN;
 static void yyerror(const char *s)
 {
         yynerrs = 1;
@@ -1558,7 +1558,7 @@ static void yyerror(const char *s)
         fail();
 }
 
-static void zzerr(void) ATTRIBUTE_NORETURN;
+static void zzerr(void) NORETURN;
 static void zzerr(void)
 {
         yyerror("syntax error");
@@ -3163,7 +3163,7 @@ static int run(struct ioarg *argp, int (*f) (struct ioarg *))
  * built-in commands: doX
  */
 
-static int dohelp(struct op *t ATTRIBUTE_UNUSED, char **args ATTRIBUTE_UNUSED)
+static int dohelp(struct op *t UNUSED_PARAM, char **args UNUSED_PARAM)
 {
         int col;
         const struct builtincmd *x;
@@ -3199,12 +3199,12 @@ static int dohelp(struct op *t ATTRIBUTE_UNUSED, char **args ATTRIBUTE_UNUSED)
         return EXIT_SUCCESS;
 }
 
-static int dolabel(struct op *t ATTRIBUTE_UNUSED, char **args ATTRIBUTE_UNUSED)
+static int dolabel(struct op *t UNUSED_PARAM, char **args UNUSED_PARAM)
 {
         return 0;
 }
 
-static int dochdir(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int dochdir(struct op *t UNUSED_PARAM, char **args)
 {
         const char *cp, *er;
 
@@ -3225,7 +3225,7 @@ static int dochdir(struct op *t ATTRIBUTE_UNUSED, char **args)
         return 1;
 }
 
-static int doshift(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int doshift(struct op *t UNUSED_PARAM, char **args)
 {
         int n;
 
@@ -3244,7 +3244,7 @@ static int doshift(struct op *t ATTRIBUTE_UNUSED, char **args)
 /*
  * execute login and newgrp directly
  */
-static int dologin(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int dologin(struct op *t UNUSED_PARAM, char **args)
 {
         const char *cp;
 
@@ -3259,7 +3259,7 @@ static int dologin(struct op *t ATTRIBUTE_UNUSED, char **args)
         return 1;
 }
 
-static int doumask(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int doumask(struct op *t UNUSED_PARAM, char **args)
 {
         int i;
         char *cp;
@@ -3309,7 +3309,7 @@ static int doexec(struct op *t, char **args)
         return 1;
 }
 
-static int dodot(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int dodot(struct op *t UNUSED_PARAM, char **args)
 {
         int i;
         const char *sp;
@@ -3363,7 +3363,7 @@ static int dodot(struct op *t ATTRIBUTE_UNUSED, char **args)
         return -1;
 }
 
-static int dowait(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int dowait(struct op *t UNUSED_PARAM, char **args)
 {
         int i;
         char *cp;
@@ -3379,7 +3379,7 @@ static int dowait(struct op *t ATTRIBUTE_UNUSED, char **args)
         return 0;
 }
 
-static int doread(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int doread(struct op *t UNUSED_PARAM, char **args)
 {
         char *cp, **wp;
         int nb = 0;
@@ -3406,12 +3406,12 @@ static int doread(struct op *t ATTRIBUTE_UNUSED, char **args)
         return nb <= 0;
 }
 
-static int doeval(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int doeval(struct op *t UNUSED_PARAM, char **args)
 {
         return RUN(awordlist, args + 1, wdchar);
 }
 
-static int dotrap(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int dotrap(struct op *t UNUSED_PARAM, char **args)
 {
         int n, i;
         int resetsig;
@@ -3492,12 +3492,12 @@ static int getn(char *as)
         return n * m;
 }
 
-static int dobreak(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int dobreak(struct op *t UNUSED_PARAM, char **args)
 {
         return brkcontin(args[1], 1);
 }
 
-static int docontinue(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int docontinue(struct op *t UNUSED_PARAM, char **args)
 {
         return brkcontin(args[1], 0);
 }
@@ -3525,7 +3525,7 @@ static int brkcontin(char *cp, int val)
         /* NOTREACHED */
 }
 
-static int doexit(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int doexit(struct op *t UNUSED_PARAM, char **args)
 {
         char *cp;
 
@@ -3541,13 +3541,13 @@ static int doexit(struct op *t ATTRIBUTE_UNUSED, char **args)
         return 0;
 }
 
-static int doexport(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int doexport(struct op *t UNUSED_PARAM, char **args)
 {
         rdexp(args + 1, export, EXPORT);
         return 0;
 }
 
-static int doreadonly(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int doreadonly(struct op *t UNUSED_PARAM, char **args)
 {
         rdexp(args + 1, ronly, RONLY);
         return 0;
@@ -3583,7 +3583,7 @@ static void badid(char *s)
         err(": bad identifier");
 }
 
-static int doset(struct op *t ATTRIBUTE_UNUSED, char **args)
+static int doset(struct op *t UNUSED_PARAM, char **args)
 {
         struct var *vp;
         char *cp;
@@ -3658,7 +3658,7 @@ static void times_fmt(char *buf, clock_t val, unsigned clk_tck)
 #endif
 }
 
-static int dotimes(struct op *t ATTRIBUTE_UNUSED, char **args ATTRIBUTE_UNUSED)
+static int dotimes(struct op *t UNUSED_PARAM, char **args UNUSED_PARAM)
 {
         struct tms buf;
         unsigned clk_tck = sysconf(_SC_CLK_TCK);