diff --git a/examples/test.ss b/examples/test.ss
index 0478de9..01df311 100755
--- a/examples/test.ss
+++ b/examples/test.ss
@@ -56,8 +56,6 @@ md5 "%ss_filename%" | write "%ss_filename%.md5" "%PIPE%"
 # Read md5 file
 read "%ss_filename%.md5"
 
-write("test.txt", "testing data");
-
 # Delete function, SS can delete files and directories with one function
 # NOTE: it is extremely powerful and can wreck your system if used in the
 # wrong way! Proceed with caution, delete "/" WILL send your files to the
diff --git a/src/deps.h b/src/deps.h
index 1f23396..0f42f6c 100644
--- a/src/deps.h
+++ b/src/deps.h
@@ -19,20 +19,20 @@
 // For checking if file exists
 #include <sys/stat.h>
 
-#define MAX_VAR_NAME_LEN  	    128
+#define MAX_VAR_NAME_LEN  	    512
 #define MAX_VAR_NAME_BUFSIZE	(MAX_VAR_NAME_LEN + 1)
 #define MAX_STRING_LEN          4096
 #define MAX_STRING_BUFSIZE      (MAX_STRING_LEN + 1)
-#define MAX_VAR_DATA_LEN 	    4096
-#define MAXVARS          	    2048
-#define MAX_CONCAT_BUF          2048
+#define MAX_VAR_DATA_LEN 	    65536
+#define MAXVARS          	    1488
+#define MAX_CONCAT_BUF          131072
 #define MAX_READFILE_LEN        2097152
 // for networking functions
 #define MAX_ADDRESS_LEN         256
 #define MAX_ADDRESS_BUF         (MAX_ADDRESS_LEN + 1)
-#define MAX_NETSRCH_LEN         1024
+#define MAX_NETSRCH_LEN         4096
 #define MAX_NETSRCH_BUF         (MAX_NETSRCH_LEN + 1)
-#define MAX_NETRESP_LEN         3068
+#define MAX_NETRESP_LEN         65536
 #define MAX_NETRESP_BUF         (MAX_NETRESP_BUF + 1)
 // END
 #define TOKEN             	    '%'
diff --git a/src/functions.c b/src/functions.c
index baae1ec..250e1d5 100644
--- a/src/functions.c
+++ b/src/functions.c
@@ -34,16 +34,22 @@ char *process_line(char *line)
         return NULL;
     }
 
+    if(strncmp("exit", tok_srch, 4) == 0)
+        syn_error("ss:exit called");
+
     /* print function */
     else if(strncmp("print",tok_srch,5) == 0)
     {
         char *parsed;
         tok_srch = strtok(NULL, "\"");
+        if(strtok(NULL, "\"") == NULL)
+            syn_error("ss:error:print syntax error, missing quote?");
+
         parsed = parse_vars(tok_srch);
         if(parsed != NULL) 
         {
             if(strtok(NULL, "\"") == NULL)
-                syn_error("ss:error:print syntax error, missing end quote");
+                syn_error("ss:error:print syntax error, missing end quote?");
 
             return parsed;
         }
@@ -57,8 +63,10 @@ char *process_line(char *line)
     else if(strncmp("sleep",tok_srch,5) == 0)
     {
         tok_srch = strtok(NULL, " ");
-        if(strcmp(tok_srch, "\n") == 0  ||
-           strcmp(tok_srch, " \n") == 0 || tok_srch == NULL)
+        if(tok_srch == NULL)
+            syn_error("ss:error:sleep syntax error, need trailing integer for operation");
+
+        if(strcmp(tok_srch, "\n") == 0  || strcmp(tok_srch, " \n") == 0)
             syn_error("ss:error:sleep syntax error, need trailing integer for operation");
 
         /* if there is a new line, remove it */
@@ -76,9 +84,12 @@ char *process_line(char *line)
         char srch[MAX_NETSRCH_BUF];
         char port[7]; // Should never be more than 6 characters
         tok_srch = strtok(NULL, "\"");
+        if(strtok(NULL, "\"") == NULL)
+            syn_error("ss:error:netlisten syntax error, missing quote?");
+
         if(strcmp(tok_srch, "\n") == 0  ||
            strcmp(tok_srch, " \n") == 0 || tok_srch == NULL)
-            syn_error("ss:error:sleep syntax error, need trailing integer for operation");
+            syn_error("ss:error:netlisten syntax error, missing quote?");
 
         if(strlen(parse_vars(tok_srch)) < 7)
         {
@@ -160,10 +171,13 @@ char *process_line(char *line)
         char port[7];
         /* strtok to filename of function */
         tok_srch = strtok(NULL, "\"");
+        if(strtok(NULL, "\"") == NULL)
+            syn_error("ss:error:netconnect syntax error, missing quote?");
+
         /* Check to see if syntax is correct */
         if(strcmp(tok_srch, "\n") == 0  ||
            strcmp(tok_srch, " \n") == 0 || tok_srch == NULL)
-            syn_error("ss:error:netconnect syntax error, requires address followed by port; both in quotes");
+            syn_error("ss:error:netconnect syntax error, missing quote?");
 
         /* open file */
         strcpy(address, parse_vars(tok_srch));
@@ -198,10 +212,13 @@ char *process_line(char *line)
     }
 
     /* ss encrypt function */
-    else if(strncmp("encrypt",tok_srch,7) == 0)
+    else if(strncmp("encrypt",tok_srch,7) == 0 || strncmp("encode", tok_srch,6) == 0)
     {
         char *var_conv;
         tok_srch = strtok(NULL, "\"");
+        if(strtok(NULL, "\"") == NULL)
+            syn_error("ss:error:encode syntax error, requires data in quotes");
+
         if(strcmp(tok_srch, "\n") == 0  ||
            strcmp(tok_srch, " \n") == 0 || tok_srch == NULL)
             syn_error("ss:error:encode syntax error, requires data in quotes");
@@ -216,10 +233,13 @@ char *process_line(char *line)
     }
 
     /* ss decrypt function */
-    else if(strncmp("decrypt",tok_srch,7) == 0)
+    else if(strncmp("decrypt",tok_srch,7) == 0 || strncmp("decode", tok_srch,6) == 0)
     {
         char *var_conv;
         tok_srch = strtok(NULL, "\"");
+        if(strtok(NULL, "\"") == NULL)
+            syn_error("ss:error:decode syntax error, requires data in quotes");
+
         if(strcmp(tok_srch, "\n") == 0  ||
            strcmp(tok_srch, " \n") == 0 || tok_srch == NULL)
             syn_error("ss:error:decode syntax error, requires data in quotes");
@@ -239,9 +259,12 @@ char *process_line(char *line)
         char *file_line, *catfile, *file_md5_val;
 
         tok_srch = strtok(NULL, "\"");
+        if(strtok(NULL, "\"") == NULL)
+            syn_error("ss:error:md5 syntax error, requires a file argument in quotes");
+
         if(strcmp(tok_srch, "\n") == 0  ||
            strcmp(tok_srch, " \n") == 0 || tok_srch == NULL)
-            syn_error("ss:error:exec syntax error, requires a file argument in quotes");
+            syn_error("ss:error:md5 syntax error, requires a file argument in quotes");
 
         file_line = parse_vars(tok_srch);
         file_md5_val = md5_file(file_line);
@@ -265,6 +288,9 @@ char *process_line(char *line)
         char *cmd_line;
         int return_val;
         tok_srch = strtok(NULL, "\"");
+        if(strtok(NULL, "\"") == NULL)
+            syn_error("ss:error:exec syntax error, requires a file argument in quotes");
+
         if(strcmp(tok_srch, "\n") == 0  ||
            strcmp(tok_srch, " \n") == 0 || tok_srch == NULL)
             syn_error("ss:error:exec syntax error, requires argument in quotes");
@@ -286,6 +312,9 @@ char *process_line(char *line)
         FILE* write_file = NULL;
         /* strtok to filename of function */
         tok_srch = strtok(NULL, "\"");
+        if(strtok(NULL, "\"") == NULL)
+            syn_error("ss:error:write syntax error, requires a file argument in quotes");
+
         /* Check to see if syntax is correct */
         if(strcmp(tok_srch, "\n") == 0  ||
            strcmp(tok_srch, " \n") == 0 || tok_srch == NULL)
@@ -328,6 +357,9 @@ char *process_line(char *line)
 
         /* strtok to filename of function */
         tok_srch = strtok(NULL, "\"");
+        if(strtok(NULL, "\"") == NULL)
+            syn_error("ss:error:read syntax error, requires a file argument in quotes");
+
         if(strcmp(tok_srch, "\n") == 0  ||
            strcmp(tok_srch, " \n") == 0 || tok_srch == NULL)
             syn_error("ss:error:read syntax error, missing filename / in quotes");