3c5929a53
Bernhard Reutner-Fischer
2007-04-02
Subject
- remove some unneeded forward declarations. No obj-code changes.
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coreutils/expr.c+26 -30
| @@ -67,38 +67,9 @@ struct globals { | |
| }; | |
| #define G (*(struct globals*)&bb_common_bufsiz1) | |
| - | static VALUE *docolon(VALUE * sv, VALUE * pv); |
| + | /* forward declarations */ |
| static VALUE *eval(void); | |
| - | static VALUE *int_value(arith_t i); |
| - | static VALUE *str_value(const char *s); |
| - | static bool nextarg(const char *str); |
| - | static int null(VALUE * v); |
| - | static bool toarith(VALUE * v); |
| - | static void freev(VALUE * v); |
| - | static void tostring(VALUE * v); |
| - | int expr_main(int argc, char **argv); |
| - | int expr_main(int argc, char **argv) |
| - | { |
| - | VALUE *v; |
| - | |
| - | if (argc == 1) { |
| - | bb_error_msg_and_die("too few arguments"); |
| - | } |
| - | |
| - | G.args = argv + 1; |
| - | |
| - | v = eval(); |
| - | if (*G.args) |
| - | bb_error_msg_and_die("syntax error"); |
| - | |
| - | if (v->type == integer) |
| - | printf("%" PF_REZ "d\n", PF_REZ_TYPE v->u.i); |
| - | else |
| - | puts(v->u.s); |
| - | |
| - | fflush_stdout_and_exit(null(v)); |
| - | } |
| /* Return a VALUE for I. */ | |
| @@ -509,3 +480,28 @@ static VALUE *eval(void) | |
| } | |
| return l; | |
| } | |
| + | |
| + | int expr_main(int argc, char **argv); |
| + | int expr_main(int argc, char **argv) |
| + | { |
| + | VALUE *v; |
| + | |
| + | if (argc == 1) { |
| + | bb_error_msg_and_die("too few arguments"); |
| + | } |
| + | |
| + | G.args = argv + 1; |
| + | |
| + | v = eval(); |
| + | if (*G.args) |
| + | bb_error_msg_and_die("syntax error"); |
| + | |
| + | if (v->type == integer) |
| + | printf("%" PF_REZ "d\n", PF_REZ_TYPE v->u.i); |
| + | else |
| + | puts(v->u.s); |
| + | |
| + | fflush_stdout_and_exit(null(v)); |
| + | } |
| + | |
| + | |