有朋友问CVI实现建立文件夹的功能，这里贴出来！
有朋友问CVI实现建立文件夹的功能，CVI里面有这个函数的，如下所示：Creates a new directory based on the specified directory name.
Note You can create only one directory at a time.
Example
/* Make a new directory named \DATA\WAVEFORM on drive C */
/* assuming that C:\DATA does not exist */
MakeDir ("C:\\DATA");
MakeDir ("C:\\DATA\\WAVEFORM");
Prototype
int MakeDir (char Directory_Name[]); 谢谢您了！
下面这个函数是用来在指定路径下添加文件的吧
单步调试时 pathName显示正确
可最终运行结果怎么不对呢？
即没有找到预期的文件
int MakePathname (char directoryName[], char fileName[], char pathName[]);
PurposeCreates a pathname from a directory name or path and a filename. The subroutine ensures that a backslash separates the directory name or path and the filename.
Examplechar dirname;
char pathname;
GetProjectDir (dirname);
MakePathname (dirname, "FILE.DAT", pathname); 这个MakePathname (dirname, "FILE.DAT", pathname);好像只是合并成一个路径吧？它好像不产生文件的！
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