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
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！！

Defined in: uf_cfi.h


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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
" |: b. ~% Z. W* D  |( R, E8 gprocess, filenames will begin duplicating after the first 1,679,615 calls
to uc4577.  Temporary files should be deleted when no longer needed by an
  C  K1 b) x& u3 Z" I* }application.  If the files are not deleted, there is a chance that the same
* [( ]. z4 [+ Q. U2 G# P; V& Z# bname may come up again if the same user happens to get the same process id
on a later date.

7 T; R3 ?  h* X3 i5 @  w9 aThe maximum number of characters which will be returned is 12.

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  }# z7 j7 ?1 o  j) wEnvironment
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Internal  and  External

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4 ]9 i, a1 }" [Required License(s)
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' X9 W# d1 w: ~/ n5 L8 `gateway
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5 X3 e# _" O$ h; Zint uc4577
(
( g: @/ V' ~2 I1 |6 [2 _4 C) [; Tchar fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ]  
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char

fname [ UF_MAX_UNIQUE_FILE_NAME_BUFSIZE ]

Output

Unique filename