ash: style fixes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/shell/ash.c b/shell/ash.c
index c358c5f85aa2a498ca42d15e28227e9e64e4ca8e..f8c3e0c19ac455387400b44c7a0be2f49280174e 100644 (file)
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -415,7 +415,8 @@ static void trace_vprintf(const char *fmt, va_list va);
 #define is_name(c)      ((c) == '_' || isalpha((unsigned char)(c)))
 #define is_in_name(c)   ((c) == '_' || isalnum((unsigned char)(c)))
 
-static int isdigit_str9(const char *str)
+static int
+isdigit_str9(const char *str)
 {
        int maxlen = 9 + 1; /* max 9 digits: 999999999 */
        while (--maxlen && isdigit(*str))
@@ -423,7 +424,8 @@ static int isdigit_str9(const char *str)
        return (*str == '\0');
 }
 
-static const char *var_end(const char *var)
+static const char *
+var_end(const char *var)
 {
        while (*var)
                if (*var++ == '=')
@@ -2142,7 +2144,8 @@ lookupvar(const char *name)
        return NULL;
 }
 
-static void reinit_unicode_for_ash(void)
+static void
+reinit_unicode_for_ash(void)
 {
        /* Unicode support should be activated even if LANG is set
         * _during_ shell execution, not only if it was set when
@@ -3171,7 +3174,8 @@ static struct alias **atab; // [ATABSIZE];
 
 
 static struct alias **
-__lookupalias(const char *name) {
+__lookupalias(const char *name)
+{
        unsigned int hashval;
        struct alias **app;
        const char *p;
@@ -5234,7 +5238,8 @@ struct redirtab {
 };
 #define redirlist (G_var.redirlist)
 
-static int need_to_remember(struct redirtab *rp, int fd)
+static int
+need_to_remember(struct redirtab *rp, int fd)
 {
        int i;
 
@@ -5251,7 +5256,8 @@ static int need_to_remember(struct redirtab *rp, int fd)
 }
 
 /* "hidden" fd is a fd used to read scripts, or a copy of such */
-static int is_hidden_fd(struct redirtab *rp, int fd)
+static int
+is_hidden_fd(struct redirtab *rp, int fd)
 {
        int i;
        struct parsefile *pf;
@@ -8628,7 +8634,8 @@ static
 #endif
 int evaltreenr(union node *, int) __attribute__ ((alias("evaltree"),__noreturn__));
 
-static int skiploop(void)
+static int
+skiploop(void)
 {
        int skip = evalskip;
 
@@ -11233,7 +11240,8 @@ parse_command(void)
 }
 
 #if ENABLE_ASH_BASH_COMPAT
-static int decode_dollar_squote(void)
+static int
+decode_dollar_squote(void)
 {
        static const char C_escapes[] ALIGN1 = "nrbtfav""x\\01234567";
        int c, cnt;