From 6e2e285142895f3ed4b7e5b99ff1595092d84969 Mon Sep 17 00:00:00 2001
From: FreeArtMan <dos21h@gmail.com>
Date: Thu, 17 Dec 2015 21:52:25 +0000
Subject: Fixed few warnings

---
 dm.c            |  2 +-
 dm_parser.c     | 20 ++++++++------------
 dm_parser.ragel |  6 +-----
 syntax.c        |  4 ++--
 tokenizer.c     |  8 --------
 5 files changed, 12 insertions(+), 28 deletions(-)

diff --git a/dm.c b/dm.c
index 95a5763..cd6f914 100644
--- a/dm.c
+++ b/dm.c
@@ -72,7 +72,7 @@ int ast2tb( ast_root *ast, mt_table *mt )
 /*****************************************************************************/
 /* primitive matchin for loop, get table sorted then more advanced solution
  * maycome */
-int match( mt_table *mt, unsigned char *buf, size_t size )
+int match( mt_table *mt, char *buf, size_t size )
 {
 	//anonymouse function
 	int pr(char *str, int sz)
diff --git a/dm_parser.c b/dm_parser.c
index bfd829f..f91eec9 100644
--- a/dm_parser.c
+++ b/dm_parser.c
@@ -120,7 +120,7 @@ int parse_dm( token_list *tl, const char *str )
 {
 	static uint8_t cs;
 	const int stacksize = 10;
-	int res=0, *top=0, *stack=NULL, act=0;
+	int res=0, *stack=NULL, act=0;
 	stack = malloc( sizeof(stack)*stacksize );
 	char *p=(char *)str, *pe = (char *)str + strlen( str ), *eof=NULL;
 	char *ts, *te = 0;
@@ -128,13 +128,9 @@ int parse_dm( token_list *tl, const char *str )
 	/*
 	variables used in state machine
 	*/
-	char *token_s=NULL, *token_e=NULL;
-	char *value_s=NULL, *value_e=NULL;
-	int  token_type=0;
-	int  dm_current_tok = TOK_NONE;
 
 	
-#line 138 "dm_parser.c"
+#line 134 "dm_parser.c"
 	{
 	cs = dm_start;
 	ts = 0;
@@ -142,9 +138,9 @@ int parse_dm( token_list *tl, const char *str )
 	act = 0;
 	}
 
-#line 83 "dm_parser.ragel"
+#line 79 "dm_parser.ragel"
 	
-#line 148 "dm_parser.c"
+#line 144 "dm_parser.c"
 	{
 	int _klen;
 	unsigned int _trans;
@@ -165,7 +161,7 @@ _resume:
 #line 1 "NONE"
 	{ts = p;}
 	break;
-#line 169 "dm_parser.c"
+#line 165 "dm_parser.c"
 		}
 	}
 
@@ -275,7 +271,7 @@ _eof_trans:
 #line 54 "dm_parser.ragel"
 	{{p = ((te))-1;}{/*printf("int = ");fwrite(ts,1,te-ts,stdout);printf("\n");*/TADD(TOK_INT,ts,te);}}
 	break;
-#line 279 "dm_parser.c"
+#line 275 "dm_parser.c"
 		}
 	}
 
@@ -288,7 +284,7 @@ _again:
 #line 1 "NONE"
 	{ts = 0;}
 	break;
-#line 292 "dm_parser.c"
+#line 288 "dm_parser.c"
 		}
 	}
 
@@ -308,7 +304,7 @@ _again:
 	_out: {}
 	}
 
-#line 84 "dm_parser.ragel"
+#line 80 "dm_parser.ragel"
 
 	if ( cs == dm_error )
 	{
diff --git a/dm_parser.ragel b/dm_parser.ragel
index 80c873b..735b2fd 100644
--- a/dm_parser.ragel
+++ b/dm_parser.ragel
@@ -66,7 +66,7 @@ int parse_dm( token_list *tl, const char *str )
 {
 	static uint8_t cs;
 	const int stacksize = 10;
-	int res=0, *top=0, *stack=NULL, act=0;
+	int res=0, *stack=NULL, act=0;
 	stack = malloc( sizeof(stack)*stacksize );
 	char *p=(char *)str, *pe = (char *)str + strlen( str ), *eof=NULL;
 	char *ts, *te = 0;
@@ -74,10 +74,6 @@ int parse_dm( token_list *tl, const char *str )
 	/*
 	variables used in state machine
 	*/
-	char *token_s=NULL, *token_e=NULL;
-	char *value_s=NULL, *value_e=NULL;
-	int  token_type=0;
-	int  dm_current_tok = TOK_NONE;
 
 	%%write init;
 	%%write exec;
diff --git a/syntax.c b/syntax.c
index 510d735..a9e96d7 100644
--- a/syntax.c
+++ b/syntax.c
@@ -212,7 +212,7 @@ ast_expr_cmp* att_expr_cmp( token_list *tl, int pos )
 /*****************************************************************************/
 ast_expr_bit* att_expr_bit( token_list *tl, int pos )
 {
-
+	return NULL;
 }
 
 /*****************************************************************************/
@@ -429,7 +429,7 @@ int ate_a_cmp( ast_expr **expr, ast_expr_cmp *cmp )
 /*****************************************************************************/
 int ate_eval( ast_expr *expr )
 {
-
+	return -1;
 }
 
 
diff --git a/tokenizer.c b/tokenizer.c
index a7c73e2..f69d404 100644
--- a/tokenizer.c
+++ b/tokenizer.c
@@ -80,13 +80,7 @@ int tl_add_tok( token_list *tl, int t, char *s, char *e )
 /*****************************************************************************/
 char* tl_str( token_list *tl )
 {
-	int len = 128;
-	int p   = 0;
-	char *s = NULL;
 	int i   = 0;
-	//s = malloc( len );
-	//s[p] = 0;
-
 
 	for (i=0; i<darr_end(tl->list); i++)
 	{
@@ -98,8 +92,6 @@ char* tl_str( token_list *tl )
 		}
 	}
 
-	return s;
-error:
 	return NULL;
 }
 
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