* regparse.c, etc.: K&R to ANSI code cleanup from Stefan

Huehner <stefan at huehner.org>. [ruby-core:10543] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
author: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> 2007-03-19 03:58:57 +0000
committer: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> 2007-03-19 03:58:57 +0000
commit: 33163ad123a14488cf163c274d1af56c8e5e7bcb ()
tree: 12198a7c64eeb738685ba20f555dde0587dc5782
parent: a20ecf3be4aa83647f243ff29fa9d0b23a9b9b63 (diff)
21 files changed, 57 insertions, 58 deletions
@@ -1,3 +1,8 @@
 Mon Mar 19 11:27:13 2007 Minero Aoki <[email protected]>
 * lib/net/protocol.rb (rbuf_read): extend buffer size for speed.
@@ -24,7 +24,7 @@ VALUE ruby_debug_value(int level, int debug_level, char *header, VALUE v);
 ID ruby_debug_id(int level, int debug_level, char *header, ID id);
 void ruby_debug_indent(int level, int debug_level, int indent_level);
 void ruby_debug_breakpoint(void);
-void ruby_debug_gc_check_func();
 #if GCDEBUG == 1
@@ -26,8 +26,8 @@
 extern const char ruby_version[], ruby_release_date[], ruby_platform[];
 int ruby_nerrs;
-const char *rb_sourcefile();
-int rb_sourceline();
 static int
 err_position(char *buf, long len)
@@ -148,7 +148,7 @@ rb_warn_m(VALUE self, VALUE mesg)
 return Qnil;
 }
-void yarv_bug();
 void
 rb_bug(const char *fmt, ...)
@@ -72,9 +72,9 @@ struct windata {
 #define CHECK(c) c
-static VALUE window_attroff();
-static VALUE window_attron();
-static VALUE window_attrset();
 static void
 no_window(void)
@@ -164,14 +164,14 @@ etc_getpwnam(VALUE obj, VALUE nam)
 #ifdef HAVE_GETPWENT
 static int passwd_blocking = 0;
 static VALUE
-passwd_ensure()
 {
 passwd_blocking = Qfalse;
 return Qnil;
 }
 static VALUE
-passwd_iterate()
 {
 struct passwd *pw;
@@ -368,14 +368,14 @@ etc_getgrnam(VALUE obj, VALUE nam)
 #ifdef HAVE_GETGRENT
 static int group_blocking = 0;
 static VALUE
-group_ensure()
 {
 group_blocking = Qfalse;
 return Qnil;
 }
 static VALUE
-group_iterate()
 {
 struct group *pw;
@@ -750,7 +750,7 @@ bsock_recv_nonblock(int argc, VALUE *argv, VALUE sock)
 }
 static VALUE
-bsock_do_not_rev_lookup()
 {
 return do_not_reverse_lookup?Qtrue:Qfalse;
 }
@@ -46,7 +46,7 @@ syck_free_node( SyckNode *n )
 }
 SyckNode *
-syck_alloc_map()
 {
 SyckNode *n;
 struct SyckMap *m;
@@ -65,7 +65,7 @@ syck_alloc_map()
 }
 SyckNode *
-syck_alloc_seq()
 {
 SyckNode *n;
 struct SyckSeq *s;
@@ -83,7 +83,7 @@ syck_alloc_seq()
 }
 SyckNode *
-syck_alloc_str()
 {
 SyckNode *n;
 struct SyckStr *s;
@@ -60,10 +60,10 @@ static VALUE oDefaultResolver, oGenericResolver;
 /*
 * my private collection of numerical oddities.
 */
-static double S_zero() { return 0.0; }
-static double S_one() { return 1.0; }
-static double S_inf() { return S_one() / S_zero(); }
-static double S_nan() { return S_zero() / S_zero(); }
 static VALUE syck_node_transform( VALUE );
@@ -155,7 +155,7 @@ syck_parser_set_root_on_error( SyckParser *p, SYMID roer )
 * Allocate the parser
 */
 SyckParser *
-syck_new_parser()
 {
 SyckParser *p;
 p = S_ALLOC( SyckParser );
@@ -390,7 +390,7 @@ SyckLevel *syck_emitter_parent_level( SyckEmitter * );
 void syck_emitter_pop_level( SyckEmitter * );
 void syck_emitter_add_level( SyckEmitter *, int, enum syck_level_status );
 void syck_emitter_reset_levels( SyckEmitter * );
-SyckParser *syck_new_parser();
 void syck_free_parser( SyckParser * );
 void syck_parser_set_root_on_error( SyckParser *, SYMID );
 void syck_parser_implicit_typing( SyckParser *, int );
@@ -416,9 +416,9 @@ char *syck_yaml2byte( char * );
 /*
 * Allocation s
 */
-SyckNode *syck_alloc_map();
-SyckNode *syck_alloc_seq();
-SyckNode *syck_alloc_str();
 void syck_free_node( SyckNode * );
 void syck_free_members( SyckNode * );
 SyckNode *syck_new_str( const char *, enum scalar_style );
@@ -425,11 +425,11 @@ OnigUChar* onigenc_step_back P_((OnigEncoding enc, const OnigUChar* start, const
 /* encoding API */
 ONIG_EXTERN
-int onigenc_init P_(());
 ONIG_EXTERN
 int onigenc_set_default_encoding P_((OnigEncoding enc));
 ONIG_EXTERN
-OnigEncoding onigenc_get_default_encoding P_(());
 ONIG_EXTERN
 void onigenc_set_default_caseconv_table P_((const OnigUChar* table));
 ONIG_EXTERN
@@ -888,7 +888,7 @@ int onig_set_meta_char P_((OnigEncoding enc, unsigned int what, OnigCodePoint co
 ONIG_EXTERN
 void onig_copy_encoding P_((OnigEncoding to, OnigEncoding from));
 ONIG_EXTERN
-OnigAmbigType onig_get_default_ambig_flag P_(());
 ONIG_EXTERN
 int onig_set_default_ambig_flag P_((OnigAmbigType ambig_flag));
 ONIG_EXTERN
@@ -34,7 +34,7 @@ OnigAmbigType OnigDefaultAmbigFlag =
 ONIGENC_AMBIGUOUS_MATCH_NONASCII_CASE);
 extern OnigAmbigType
-onig_get_default_ambig_flag()
 {
 return OnigDefaultAmbigFlag;
 }
@@ -5402,9 +5402,9 @@ onig_init()
 extern int
-onig_end()
 {
- extern int onig_free_shared_cclass_table();
 THREAD_ATOMIC_START;
@@ -32,13 +32,13 @@
 OnigEncoding OnigEncDefaultCharEncoding = ONIG_ENCODING_INIT_DEFAULT;
 extern int
-onigenc_init()
 {
 return 0;
 }
 extern OnigEncoding
-onigenc_get_default_encoding()
 {
 return OnigEncDefaultCharEncoding;
 }
@@ -1088,7 +1088,7 @@ onig_node_free(Node* node)
 #ifdef USE_RECYCLE_NODE
 extern int
-onig_free_node_list()
 {
 FreeNode* n;
@@ -1104,7 +1104,7 @@ onig_free_node_list()
 #endif
 static Node*
-node_new()
 {
 Node* node;
@@ -1133,7 +1133,7 @@ initialize_cclass(CClassNode* cc)
 }
 static Node*
-node_new_cclass()
 {
 Node* node = node_new();
 CHECK_NULL_RETURN(node);
@@ -1202,7 +1202,7 @@ node_new_ctype(int type)
 }
 static Node*
-node_new_anychar()
 {
 Node* node = node_new();
 CHECK_NULL_RETURN(node);
@@ -1490,7 +1490,7 @@ node_new_str_raw(UChar* s, UChar* end)
 }
 static Node*
-node_new_empty()
 {
 return node_new_str(NULL, NULL);
 }
@@ -4826,7 +4826,7 @@ i_free_shared_class(type_cclass_key* key, Node* node, void* arg)
 }
 extern int
-onig_free_shared_cclass_table()
 {
 if (IS_NOT_NULL(OnigTypeCClassTable)) {
 onig_st_foreach(OnigTypeCClassTable, i_free_shared_class, 0);
@@ -315,7 +315,7 @@ extern Node* onig_node_new_anchor P_((int type));
 extern Node* onig_node_new_str P_((const UChar* s, const UChar* end));
 extern Node* onig_node_new_list P_((Node* left, Node* right));
 extern void onig_node_str_clear P_((Node* node));
-extern int onig_free_node_list();
 extern int onig_names_free P_((regex_t* reg));
 extern int onig_parse_make_tree P_((Node** root, const UChar* pattern, const UChar* end, regex_t* reg, ScanEnv* env));
@@ -291,7 +291,7 @@ VALUE rb_get_path(VALUE);
 #define FilePathValue(v) ((v) = rb_get_path(v))
 void rb_secure(int);
-int rb_safe_level();
 void rb_set_safe_level(int);
 void rb_set_safe_level_force(int);
 void rb_secure_update(VALUE);
@@ -53,7 +53,6 @@
 #define THREAD_DEBUG 0
 #endif
-static void sleep_for_polling();
 static void sleep_timeval(rb_thread_t *th, struct timeval time);
 static void sleep_wait_for_interrupt(rb_thread_t *th, double sleepsec);
 static void sleep_forever(rb_thread_t *th);
@@ -62,7 +61,7 @@ struct timeval rb_time_interval(VALUE);
 static int rb_thread_dead(rb_thread_t *th);
 void rb_signal_exec(rb_thread_t *th, int sig);
-void rb_disable_interrupt();
 static VALUE eKillSignal = INT2FIX(0);
 static VALUE eTerminateSignal = INT2FIX(1);
@@ -595,7 +594,7 @@ rb_thread_sleep(int sec)
 }
 void
-rb_thread_schedule()
 {
 thread_debug("rb_thread_schedule\n");
 if (!rb_thread_alone()) {
@@ -722,7 +721,7 @@ rb_thread_execute_interrupts(rb_thread_t *th)
 void
-rb_gc_mark_threads()
 {
 /* TODO: remove */
 }
@@ -905,7 +904,7 @@ rb_thread_s_kill(VALUE obj, VALUE th)
 */
 static VALUE
-rb_thread_exit()
 {
 return rb_thread_kill(GET_THREAD()->self);
 }
@@ -1094,7 +1093,7 @@ rb_thread_s_main(VALUE klass)
 */
 static VALUE
-rb_thread_s_abort_exc()
 {
 return GET_THREAD()->vm->thread_abort_on_exception ? Qtrue : Qfalse;
 }
@@ -1980,8 +1979,7 @@ thgroup_list(VALUE group)
 */
 VALUE
-thgroup_enclose(group)
- VALUE group;
 {
 struct thgroup *data;
@@ -2501,7 +2499,7 @@ Init_Thread(void)
 }
 VALUE
-is_ruby_native_thread()
 {
 return Qtrue;
 }
@@ -393,9 +393,7 @@ __crt0_glob_function(char *path)
 #define mmarg mmkind, size, high, low
-static void mmswap_(a, b, mmarg)
- register char *a, *b;
- int mmarg;
 {
 register int s;
 if (a == b) return;
@@ -420,9 +418,7 @@ static void mmswap_(a, b, mmarg)
 }
 #define mmswap(a,b) mmswap_((a),(b),mmarg)
-static void mmrot3_(a, b, c, mmarg)
- register char *a, *b, *c;
- int mmarg;
 {
 register int s;
 if (mmkind >= 0) {
@@ -843,7 +843,7 @@ th_invoke_proc(rb_thread_t *th, rb_proc_t *proc,
 }
 static struct RValues *
-new_value()
 {
 struct RValues *val = RVALUES(rb_newobj());
 OBJSETUP(val, 0, T_VALUES);
@@ -576,7 +576,7 @@ thread_dump_state(VALUE self)
 }
 void
-yarv_bug()
 {
 rb_thread_t *th = GET_THREAD();
 VALUE bt;
@@ -539,7 +539,7 @@ typedef struct {
 #define ic_vmstat u3.cnt
 typedef NODE *IC;
-void rb_vm_change_state();
 typedef VALUE CDHASH;
author	matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>	2007-03-19 03:58:57 +0000
committer	matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>	2007-03-19 03:58:57 +0000
commit	33163ad123a14488cf163c274d1af56c8e5e7bcb ()
tree	12198a7c64eeb738685ba20f555dde0587dc5782
parent	a20ecf3be4aa83647f243ff29fa9d0b23a9b9b63 (diff)