// init code
void PR_Cmd_Init(void);
-// builtins and other general functions
-
+// general functions
void VM_CheckEmptyString (prvm_prog_t *prog, const char *s);
void VM_VarString(prvm_prog_t *prog, int first, char *out, int outlength);
+prvm_stringbuffer_t *BufStr_FindCreateReplace (prvm_prog_t *prog, int bufindex, int flags, char *format);
+void BufStr_Set(prvm_prog_t *prog, prvm_stringbuffer_t *stringbuffer, int strindex, const char *str);
+void BufStr_Del(prvm_prog_t *prog, prvm_stringbuffer_t *stringbuffer);
+void BufStr_Flush(prvm_prog_t *prog);
+// builtins
void VM_checkextension (prvm_prog_t *prog);
void VM_error (prvm_prog_t *prog);
void VM_objerror (prvm_prog_t *prog);