UG NX二次开发：创建一个临时文件的函数uc4577

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UG NX二次开发：创建一个临时文件的函数uc4577
9 Q& S8 D; a9 d- k: r( X. K非常ok的一个函数，特意放在这里，供大家使用，可以随机的创建一个临时的文件，如果代码里有每次不固定的字符串，可以使用这个函数哦！！
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Defined in: uf_cfi.h


Overview
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The name returned is a unique name for a temporary file.  The resultant
filename is unique from other processes at the time.  From a single
3 U2 b8 N2 n' o1 Vprocess, filenames will begin duplicating after the first 1,679,615 calls
to uc4577.  Temporary files should be deleted when no longer needed by an
( L* N+ k$ \/ I3 Aapplication.  If the files are not deleted, there is a chance that the same
0 L- j& O* |9 w6 @name may come up again if the same user happens to get the same process id
on a later date.
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The maximum number of characters which will be returned is 12.
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) ]9 [; K9 o5 M: \# XEnvironment

Internal  and  External
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Required License(s)

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int uc4577
" {- S3 a. \& {$ W: {' T- w* L' Y(
* X# w, |" f3 Y) U3 P! E) Vchar fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ]  

)
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char

fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ]

Output

Unique filename