throw away inconsistent grouping functions

3 files changed, 0 insertions, 61 deletions

diff --git a/group.c b/group.c
index 34640d7..7c690d8 100644
--- a/group.c
+++ b/group.c
@@ -4,33 +4,6 @@
 #include <stdio.h>
 
 static int
-group_dec(Token **list, unsigned int tok_type, unsigned int group_type)
-{
-	for (Token *e = *list; e != NULL; e = e->next)
-		if (e->type == TOK_GROUP && e->group.type == GROUP_SCOPE)
-			group_dec(&e->group.tokens, tok_type, group_type);
-	for (;;) {
-		Token *begin = token_search(*list, tok_type);
-		if (begin == NULL)
-			break;
-		Token *end = token_search(begin, TOK_END);
-		if (end == NULL) {
-			fprintf(stderr, "ill formed declaration\n");
-			return 1;
-		}
-		Token *group = group_create(list, begin, end);
-		if (group == NULL) {
-			fprintf(stderr, "group_create failed\n");
-			return 1;
-		}
-		group->group.type = group_type;
-		token_delete(&group->group.tokens, begin);
-		token_delete(&group->group.tokens, end);
-	}
-	return 0;
-}
-
-static int
 group_enclosed(Token **list, unsigned int open_tok, unsigned int clos_tok,
                unsigned int group_type)
 {
@@ -89,33 +62,7 @@ group_create(Token **list, Token *begin, Token *end)
 }
 
 int
-group_local(Token **list)
-{
-	return group_dec(list, TOK_KW_LOCAL, GROUP_DEC_LOCAL);
-}
-
-int
-group_global(Token **list)
-{
-	return group_dec(list, TOK_KW_GLOBAL, GROUP_DEC_GLOBAL);
-}
-
-int
 group_scope(Token **list)
 {
 	return group_enclosed(list, TOK_OPEN_CURL, TOK_CLOS_CURL, GROUP_SCOPE);
 }
-
-int
-group_funcall(Token **list)
-{
-	return group_enclosed(list, TOK_OPEN_PAREN, TOK_CLOS_PAREN,
-	                      GROUP_FUNCTION);
-}
-
-int
-group_deref(Token **list)
-{
-	return group_enclosed(list, TOK_OPEN_SQUAR, TOK_CLOS_SQUAR,
-	                      GROUP_DEREF);
-}
diff --git a/group.h b/group.h
index 530f16f..0cb8bfa 100644
--- a/group.h
+++ b/group.h
@@ -17,8 +17,4 @@ typedef struct {
 } Group;
 
 struct Token *group_create(struct Token **l, struct Token *b, struct Token *e);
-int group_local(struct Token **list);
-int group_global(struct Token **list);
 int group_scope(struct Token **list);
-int group_funcall(struct Token **list);
-int group_deref(struct Token **list);
diff --git a/main.c b/main.c
index 5d52792..cd64d09 100644
--- a/main.c
+++ b/main.c
@@ -34,10 +34,6 @@ main(int argc, char **argv)
 	Token *tokens = lexer(slice);
 	destroy_duplicates(&tokens, TOK_END);
 	group_scope(&tokens);
-	//group_deref(&tokens);
-	//group_funcall(&tokens);
-	//group_global(&tokens);
-	//group_local(&tokens);
 	token_print(tokens, 1, 0);
 	token_destroy(tokens);