diff --git a/cbuild b/cbuild
index 15a9661..1b38b43 160000
--- a/cbuild
+++ b/cbuild
@@ -1 +1 @@
-Subproject commit 15a9661c467facf65b2155eab3fad1ecf5f0c945
+Subproject commit 1b38b43c547246ca358a676cee5eda85598ab949
diff --git a/kerep b/kerep
index 40d1828..609dfcf 160000
--- a/kerep
+++ b/kerep
@@ -1 +1 @@
-Subproject commit 40d1828f2cfa68e03cccaa2b3658eba07c146b02
+Subproject commit 609dfcf3ed6d454599165e8dd443ba30b95771b2
diff --git a/src/cb2c/main.c b/src/cb2c/main.c
index 31a3b0a..7b56df5 100644
--- a/src/cb2c/main.c
+++ b/src/cb2c/main.c
@@ -1,9 +1,46 @@
-#include "cb2c.h"
 #include "../../kerep/src/kprint/kprint.h"
+#include "../../kerep/src/Filesystem/filesystem.h"
+#include "cb2c.h"
+#include "../lexer/lexer.h"
 
-int main(){
+Autoarr(Token)* parseFile(char* filename){
+    tryLast(file_open(filename, FileOpenMode_Read), m_srcfile)
+        File* srcfile=m_srcfile.value.VoidPtr;
+    char* src;
+    tryLast(file_readAll(srcfile, &src), m_srcLen)
+        uint64 srcLen=m_srcLen.value.UInt64;
+    kprintf("srclen: %lu\n", srcLen);
+    src[srcLen]='\0';
+    tryLast(lexan(src, filename), m_tokens)
+        Autoarr(Token)* tokens=m_tokens.value.VoidPtr;
+    return tokens;
+}
+
+int main(const int argc, const char* const* argv){
     if(!setlocale(LC_ALL, "C.UTF8"))
         kprintf("\e[93msetlocale failed\n");
+
+    bool compile=0, translate=0;
+    char *compiler=NULL, *tranlation_out_dir=NULL; 
+    for(int argi=1; argi<argc; argi++){
+        char* a=argv[argi];
+        kprintf("%s ", a);
+        if(cptr_compare(a, "-c") || cptr_compare(a, "--compiler")){
+            compile=1;
+            if(argi+1>=argc || argv[argi+1][0]=='-')
+                throw("after argument --compiler must be compiler name");
+            compiler=argv[++argi];
+        }
+        else if(cptr_compare(a, "-t") || cptr_compare(a, "--tranlation-out-dir")){
+            translate=1;
+            if(argi+1>=argc || argv[argi+1][0]=='-')
+                throw("after argument --translation-out-dir must be directory path");
+            tranlation_out_dir=argv[argi+1];
+            if(!dir_exists(tranlation_out_dir))
+                dir_create(tranlation_out_dir);     
+        }
+    }
+    kprintf("\n"); return 0;
     // kerep type system
     ktDescriptors_beginInit();
     ktDescriptors_initKerepTypes();
@@ -12,6 +49,9 @@ int main(){
     // keywords search tree
     init_keywordsSearchTree();
     kprint(kp_s|kp_fgGray, "keywordsSearchTree: ", kp_h|kp_pre, keywordsSearchTree, kp_c, '\n');
+    Autoarr(Token)* tokens=parseFile("src.cb");
+    kprintf("tokens: %u\n", Autoarr_length(tokens));
+    Autoarr_foreach(tokens, tok, kprintf("%u %s\n",tok.id, tok.value));
     STNode_free(keywordsSearchTree);
     return 0;
 }
\ No newline at end of file