VWriteMenutreeFile

 
Name
  VWriteMenutreeFile - writes the command tree structure to TREEINFO.COM file.
 
Synopsis
  VWriteMenutreeFile(treeinfo, num_of_treeinfo)
  TreeInfo *treeinfo;
  short num_of_treeinfo;
 
Description
  VWriteMenutreeFile writes the command tree structure to TREEINFO.COM file.
 
Structures
  typedef struct {
        char cmd[30];           /*the current command selected*/
        char function[30];      /*the current function selected*/
        char process[30];       /*the current process being executed*/
        char filetype[100];     /*the types of files to be read*/
        short father;           /*the father fo the current process*/
        short sibling;          /*the first sibling of the current process*/
        short son;              /*the first child of the current process*/
        short x,y;              /*the top-left cood of the current command*/
        short terminal_leaf_node;/*terminal node(1) or not(0)*/
  } TreeInfo;

Return Value
  0 - work successfully.
  3 - write error.
  4 - file open error.
 
Parameters
  treeinfo - the array that contains the command tree structure.
  num_of_treeinfo - the number of elements in treeinfo.
 
Side Effects
  None.
 
Entry Conditions
  If treeinfo is NULL, VWriteMenutreeFile prints an error message to the
standard error stream, produces a core dump file and exits from the
current process.
 
Related Functions
  None.