从字符串中分离磁盘符号,路径,及文件名称

最新推荐文章于 2021-03-10 00:28:43 发布

最新推荐文章于 2021-03-10 00:28:43 发布 · 396 阅读

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#EXT #C #C++ #C#

本文展示了一个使用_makepath和_splitpath函数的例子。_makepath用于构造文件路径，而_splitpath则用于从完整路径中提取驱动器、目录、文件名和扩展名等各个部分。

Example /* MAKEPATH.C */ #include <stdlib.h> #include <stdio.h> void main( void ) { char path_buffer[_MAX_PATH]; char drive[_MAX_DRIVE]; char dir[_MAX_DIR]; char fname[_MAX_FNAME]; char ext[_MAX_EXT]; _makepath( path_buffer, "c", "\\sample\\crt\\", "makepath", "c" ); printf( "Path created with _makepath: %s\n\n", path_buffer ); _splitpath( path_buffer, drive, dir, fname, ext ); printf( "Path extracted with _splitpath:\n" ); printf( " Drive: %s\n", drive ); printf( " Dir: %s\n", dir ); printf( " Filename: %s\n", fname ); printf( " Ext: %s\n", ext ); } Output Path created with _makepath: c:\sample\crt\makepath.c Path extracted with _splitpath: Drive: c: Dir: \sample\crt\ Filename: makepath Ext: .c