The file path for C + + parsing gets the file name and extension

1. _splitpath function

In C or C + + programming, it is often used to get the path of the program or file, compared to the path decomposition and merge processing, _splitpath and _makepath can do this function.
Declaration of a function
void _splitpath (const char *path, Char *drive, Char *dir, Char *fname, char *ext);
function is the decomposition of the path, the complete path to separate you, is a string to split the function.
Parameter table

Parameters	Description
Path	Full path
Drove	Optional drive letter, followed by a colon (:) (Disk Driver ":")
Dir	Optional directory path, including trailing slash. Remove the drive letter and file name, the middle part of the path
FName	Base filename (no extension) (file name)
Ext	Optional filename extension, including leading period (.) (file name extension)

code example

#include <stdlib.h>#include <stdio.h>intMain () {CharPath_buffer[_max_path] ="D:\\soft\\programming\\vmware.exe";CharDrive[_max_drive];CharDir[_max_dir];CharFname[_max_fname];CharExt[_max_ext]; _splitpath (Path_buffer, Drive, dir, fname, ext);printf("drive:%s\n file name:%s\n file type:%s\n", Drive,fname,ext);strcat(Fname,ext);printf("File name with extension:%s\n", fname);return 0;}

The file path for C + + parsing gets the file name and extension